./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-25_file-57.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-25_file-57.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 8c9f7aaec532dc4855324591e7ddfbf0000ff47855b5bee08c2e6aded4d78575 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 06:26:39,189 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 06:26:39,249 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-24 06:26:39,254 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 06:26:39,256 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 06:26:39,285 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 06:26:39,285 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 06:26:39,286 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 06:26:39,287 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 06:26:39,287 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 06:26:39,287 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 06:26:39,287 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 06:26:39,288 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 06:26:39,290 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 06:26:39,294 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 06:26:39,294 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 06:26:39,295 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 06:26:39,295 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 06:26:39,295 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-24 06:26:39,295 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 06:26:39,296 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 06:26:39,296 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 06:26:39,296 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 06:26:39,296 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 06:26:39,297 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 06:26:39,297 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 06:26:39,297 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 06:26:39,297 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 06:26:39,298 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 06:26:39,298 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 06:26:39,298 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 06:26:39,298 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 06:26:39,298 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 06:26:39,299 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 06:26:39,299 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 06:26:39,300 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 06:26:39,300 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-24 06:26:39,300 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-24 06:26:39,300 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 06:26:39,301 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 06:26:39,301 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 06:26:39,301 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 06:26:39,301 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8c9f7aaec532dc4855324591e7ddfbf0000ff47855b5bee08c2e6aded4d78575 [2024-10-24 06:26:39,581 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 06:26:39,608 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 06:26:39,611 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 06:26:39,612 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 06:26:39,613 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 06:26:39,613 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-10-24 06:26:41,166 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 06:26:41,380 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 06:26:41,381 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-10-24 06:26:41,391 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91fccfd40/f0f97cf9386c4ec392f1e8d897f6a0a5/FLAGd44e455bf [2024-10-24 06:26:41,409 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/91fccfd40/f0f97cf9386c4ec392f1e8d897f6a0a5 [2024-10-24 06:26:41,411 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 06:26:41,413 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 06:26:41,414 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 06:26:41,414 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 06:26:41,420 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 06:26:41,421 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:41,425 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fae9a6a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41, skipping insertion in model container [2024-10-24 06:26:41,425 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:41,477 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 06:26:41,656 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-25_file-57.i[915,928] [2024-10-24 06:26:41,727 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 06:26:41,738 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 06:26:41,749 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-25_file-57.i[915,928] [2024-10-24 06:26:41,790 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 06:26:41,815 INFO L204 MainTranslator]: Completed translation [2024-10-24 06:26:41,815 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41 WrapperNode [2024-10-24 06:26:41,816 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 06:26:41,817 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 06:26:41,818 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 06:26:41,818 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 06:26:41,825 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:41,843 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:41,911 INFO L138 Inliner]: procedures = 26, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 289 [2024-10-24 06:26:41,912 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 06:26:41,914 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 06:26:41,915 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 06:26:41,915 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 06:26:41,927 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:41,927 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:41,936 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:41,971 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 06:26:41,971 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:41,972 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:41,989 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:41,993 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:41,998 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:42,004 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:42,014 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 06:26:42,015 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 06:26:42,015 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 06:26:42,015 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 06:26:42,016 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (1/1) ... [2024-10-24 06:26:42,022 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 06:26:42,033 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 06:26:42,050 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 06:26:42,054 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 06:26:42,108 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 06:26:42,110 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 06:26:42,111 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 06:26:42,111 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-24 06:26:42,111 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 06:26:42,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 06:26:42,218 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 06:26:42,220 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 06:26:42,731 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-10-24 06:26:42,732 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 06:26:42,783 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 06:26:42,783 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 06:26:42,783 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 06:26:42 BoogieIcfgContainer [2024-10-24 06:26:42,783 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 06:26:42,788 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 06:26:42,788 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 06:26:42,791 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 06:26:42,791 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 06:26:41" (1/3) ... [2024-10-24 06:26:42,793 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a368709 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 06:26:42, skipping insertion in model container [2024-10-24 06:26:42,793 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:41" (2/3) ... [2024-10-24 06:26:42,794 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7a368709 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 06:26:42, skipping insertion in model container [2024-10-24 06:26:42,794 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 06:26:42" (3/3) ... [2024-10-24 06:26:42,795 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-10-24 06:26:42,812 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 06:26:42,812 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 06:26:42,876 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 06:26:42,882 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;@75fdfeb, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 06:26:42,883 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 06:26:42,887 INFO L276 IsEmpty]: Start isEmpty. Operand has 125 states, 79 states have (on average 1.4430379746835442) internal successors, (114), 80 states have internal predecessors, (114), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-24 06:26:42,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-24 06:26:42,903 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:26:42,904 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:26:42,904 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:26:42,908 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:26:42,909 INFO L85 PathProgramCache]: Analyzing trace with hash -1899187989, now seen corresponding path program 1 times [2024-10-24 06:26:42,917 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 06:26:42,918 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2061842678] [2024-10-24 06:26:42,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:26:42,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 06:26:43,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 06:26:43,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 06:26:43,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 06:26:43,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 06:26:43,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 06:26:43,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 06:26:43,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-24 06:26:43,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 06:26:43,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-24 06:26:43,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 06:26:43,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,366 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 06:26:43,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-24 06:26:43,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-24 06:26:43,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-24 06:26:43,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 06:26:43,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-24 06:26:43,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 06:26:43,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-24 06:26:43,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-24 06:26:43,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 06:26:43,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 06:26:43,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-24 06:26:43,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-24 06:26:43,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 06:26:43,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 06:26:43,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 06:26:43,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 06:26:43,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-24 06:26:43,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 06:26:43,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-24 06:26:43,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-24 06:26:43,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-24 06:26:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-24 06:26:43,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 06:26:43,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-24 06:26:43,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 06:26:43,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-24 06:26:43,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 06:26:43,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-24 06:26:43,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 06:26:43,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-24 06:26:43,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 06:26:43,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-24 06:26:43,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:43,599 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-24 06:26:43,600 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 06:26:43,600 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2061842678] [2024-10-24 06:26:43,602 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2061842678] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 06:26:43,602 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 06:26:43,602 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 06:26:43,604 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1339353931] [2024-10-24 06:26:43,605 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 06:26:43,611 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 06:26:43,612 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 06:26:43,640 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 06:26:43,641 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 06:26:43,645 INFO L87 Difference]: Start difference. First operand has 125 states, 79 states have (on average 1.4430379746835442) internal successors, (114), 80 states have internal predecessors, (114), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-24 06:26:43,703 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 06:26:43,704 INFO L93 Difference]: Finished difference Result 247 states and 441 transitions. [2024-10-24 06:26:43,705 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 06:26:43,707 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) Word has length 267 [2024-10-24 06:26:43,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 06:26:43,719 INFO L225 Difference]: With dead ends: 247 [2024-10-24 06:26:43,719 INFO L226 Difference]: Without dead ends: 123 [2024-10-24 06:26:43,725 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 06:26:43,730 INFO L432 NwaCegarLoop]: 192 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 192 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-24 06:26:43,734 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 192 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-24 06:26:43,749 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2024-10-24 06:26:43,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 123. [2024-10-24 06:26:43,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 78 states have (on average 1.3974358974358974) internal successors, (109), 78 states have internal predecessors, (109), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-24 06:26:43,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 195 transitions. [2024-10-24 06:26:43,824 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 195 transitions. Word has length 267 [2024-10-24 06:26:43,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 06:26:43,826 INFO L471 AbstractCegarLoop]: Abstraction has 123 states and 195 transitions. [2024-10-24 06:26:43,826 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-24 06:26:43,828 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 195 transitions. [2024-10-24 06:26:43,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-24 06:26:43,835 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:26:43,836 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:26:43,836 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-24 06:26:43,836 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:26:43,837 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:26:43,837 INFO L85 PathProgramCache]: Analyzing trace with hash -547138779, now seen corresponding path program 1 times [2024-10-24 06:26:43,838 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 06:26:43,838 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1851212718] [2024-10-24 06:26:43,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:26:43,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 06:26:44,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 06:26:44,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 06:26:44,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 06:26:44,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 06:26:44,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 06:26:44,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 06:26:44,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-24 06:26:44,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 06:26:44,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-24 06:26:44,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 06:26:44,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 06:26:44,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-24 06:26:44,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-24 06:26:44,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-24 06:26:44,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 06:26:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-24 06:26:44,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 06:26:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,706 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-24 06:26:44,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-24 06:26:44,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 06:26:44,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 06:26:44,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-24 06:26:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-24 06:26:44,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 06:26:44,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 06:26:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 06:26:44,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 06:26:44,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-24 06:26:44,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 06:26:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-24 06:26:44,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-24 06:26:44,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-24 06:26:44,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-24 06:26:44,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 06:26:44,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-24 06:26:44,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 06:26:44,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-24 06:26:44,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 06:26:44,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-24 06:26:44,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 06:26:44,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-24 06:26:44,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 06:26:44,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-24 06:26:44,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:44,849 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 6 proven. 120 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-24 06:26:44,849 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 06:26:44,849 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1851212718] [2024-10-24 06:26:44,850 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1851212718] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-24 06:26:44,850 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [686516622] [2024-10-24 06:26:44,850 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:26:44,850 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 06:26:44,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 06:26:44,853 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 06:26:44,854 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 06:26:45,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:45,074 INFO L255 TraceCheckSpWp]: Trace formula consists of 567 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-24 06:26:45,093 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 06:26:45,586 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 366 proven. 120 refuted. 0 times theorem prover too weak. 3126 trivial. 0 not checked. [2024-10-24 06:26:45,587 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 06:26:46,014 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 6 proven. 120 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-24 06:26:46,015 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [686516622] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 06:26:46,017 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-24 06:26:46,017 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 13 [2024-10-24 06:26:46,018 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1296100867] [2024-10-24 06:26:46,020 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-24 06:26:46,022 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-10-24 06:26:46,023 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 06:26:46,024 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-10-24 06:26:46,025 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=109, Unknown=0, NotChecked=0, Total=156 [2024-10-24 06:26:46,025 INFO L87 Difference]: Start difference. First operand 123 states and 195 transitions. Second operand has 13 states, 13 states have (on average 5.384615384615385) internal successors, (70), 13 states have internal predecessors, (70), 2 states have call successors, (83), 2 states have call predecessors, (83), 4 states have return successors, (84), 2 states have call predecessors, (84), 2 states have call successors, (84) [2024-10-24 06:26:46,586 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 06:26:46,589 INFO L93 Difference]: Finished difference Result 253 states and 397 transitions. [2024-10-24 06:26:46,589 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-24 06:26:46,590 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 5.384615384615385) internal successors, (70), 13 states have internal predecessors, (70), 2 states have call successors, (83), 2 states have call predecessors, (83), 4 states have return successors, (84), 2 states have call predecessors, (84), 2 states have call successors, (84) Word has length 267 [2024-10-24 06:26:46,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 06:26:46,596 INFO L225 Difference]: With dead ends: 253 [2024-10-24 06:26:46,596 INFO L226 Difference]: Without dead ends: 131 [2024-10-24 06:26:46,597 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 627 GetRequests, 612 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2024-10-24 06:26:46,600 INFO L432 NwaCegarLoop]: 129 mSDtfsCounter, 73 mSDsluCounter, 416 mSDsCounter, 0 mSdLazyCounter, 622 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 75 SdHoareTripleChecker+Valid, 545 SdHoareTripleChecker+Invalid, 636 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 622 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-24 06:26:46,601 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [75 Valid, 545 Invalid, 636 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 622 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-24 06:26:46,602 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131 states. [2024-10-24 06:26:46,626 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 129. [2024-10-24 06:26:46,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 83 states have (on average 1.3734939759036144) internal successors, (114), 83 states have internal predecessors, (114), 43 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-24 06:26:46,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 200 transitions. [2024-10-24 06:26:46,629 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 200 transitions. Word has length 267 [2024-10-24 06:26:46,630 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 06:26:46,631 INFO L471 AbstractCegarLoop]: Abstraction has 129 states and 200 transitions. [2024-10-24 06:26:46,631 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 5.384615384615385) internal successors, (70), 13 states have internal predecessors, (70), 2 states have call successors, (83), 2 states have call predecessors, (83), 4 states have return successors, (84), 2 states have call predecessors, (84), 2 states have call successors, (84) [2024-10-24 06:26:46,631 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 200 transitions. [2024-10-24 06:26:46,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-24 06:26:46,635 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:26:46,635 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:26:46,658 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 06:26:46,837 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 06:26:46,837 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:26:46,838 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:26:46,838 INFO L85 PathProgramCache]: Analyzing trace with hash -1133944793, now seen corresponding path program 1 times [2024-10-24 06:26:46,838 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 06:26:46,838 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1548760919] [2024-10-24 06:26:46,838 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:26:46,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 06:26:46,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 06:26:47,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 06:26:47,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 06:26:47,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 06:26:47,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 06:26:47,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 06:26:47,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-24 06:26:47,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 06:26:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-24 06:26:47,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 06:26:47,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 06:26:47,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-24 06:26:47,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-24 06:26:47,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-24 06:26:47,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 06:26:47,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-24 06:26:47,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 06:26:47,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-24 06:26:47,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-24 06:26:47,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 06:26:47,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 06:26:47,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-24 06:26:47,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-24 06:26:47,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 06:26:47,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 06:26:47,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 06:26:47,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 06:26:47,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-24 06:26:47,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 06:26:47,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-24 06:26:47,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-24 06:26:47,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-24 06:26:47,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-24 06:26:47,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 06:26:47,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-24 06:26:47,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 06:26:47,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-24 06:26:47,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 06:26:47,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-24 06:26:47,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 06:26:47,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-24 06:26:47,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,720 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 06:26:47,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-24 06:26:47,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:47,734 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-24 06:26:47,734 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 06:26:47,735 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1548760919] [2024-10-24 06:26:47,735 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1548760919] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 06:26:47,735 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 06:26:47,735 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-10-24 06:26:47,735 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1114425283] [2024-10-24 06:26:47,735 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 06:26:47,736 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-10-24 06:26:47,736 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 06:26:47,737 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-10-24 06:26:47,737 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2024-10-24 06:26:47,737 INFO L87 Difference]: Start difference. First operand 129 states and 200 transitions. Second operand has 10 states, 10 states have (on average 5.5) internal successors, (55), 10 states have internal predecessors, (55), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-24 06:26:49,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 06:26:49,377 INFO L93 Difference]: Finished difference Result 582 states and 889 transitions. [2024-10-24 06:26:49,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-24 06:26:49,377 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 5.5) internal successors, (55), 10 states have internal predecessors, (55), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 267 [2024-10-24 06:26:49,378 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 06:26:49,386 INFO L225 Difference]: With dead ends: 582 [2024-10-24 06:26:49,389 INFO L226 Difference]: Without dead ends: 454 [2024-10-24 06:26:49,390 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=86, Invalid=186, Unknown=0, NotChecked=0, Total=272 [2024-10-24 06:26:49,392 INFO L432 NwaCegarLoop]: 336 mSDtfsCounter, 543 mSDsluCounter, 967 mSDsCounter, 0 mSdLazyCounter, 1174 mSolverCounterSat, 146 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 543 SdHoareTripleChecker+Valid, 1303 SdHoareTripleChecker+Invalid, 1320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 146 IncrementalHoareTripleChecker+Valid, 1174 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-10-24 06:26:49,392 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [543 Valid, 1303 Invalid, 1320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [146 Valid, 1174 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-10-24 06:26:49,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2024-10-24 06:26:49,496 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 411. [2024-10-24 06:26:49,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 411 states, 271 states have (on average 1.3616236162361623) internal successors, (369), 273 states have internal predecessors, (369), 131 states have call successors, (131), 8 states have call predecessors, (131), 8 states have return successors, (131), 129 states have call predecessors, (131), 131 states have call successors, (131) [2024-10-24 06:26:49,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 411 states and 631 transitions. [2024-10-24 06:26:49,503 INFO L78 Accepts]: Start accepts. Automaton has 411 states and 631 transitions. Word has length 267 [2024-10-24 06:26:49,505 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 06:26:49,505 INFO L471 AbstractCegarLoop]: Abstraction has 411 states and 631 transitions. [2024-10-24 06:26:49,505 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 5.5) internal successors, (55), 10 states have internal predecessors, (55), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-24 06:26:49,506 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 631 transitions. [2024-10-24 06:26:49,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-10-24 06:26:49,514 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:26:49,514 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:26:49,514 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-24 06:26:49,515 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:26:49,515 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:26:49,515 INFO L85 PathProgramCache]: Analyzing trace with hash 1264618467, now seen corresponding path program 1 times [2024-10-24 06:26:49,515 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 06:26:49,516 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1997223681] [2024-10-24 06:26:49,516 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:26:49,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 06:26:49,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-24 06:26:49,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-24 06:26:49,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-24 06:26:49,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-24 06:26:49,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-24 06:26:49,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-24 06:26:49,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-24 06:26:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-24 06:26:49,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-24 06:26:49,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-24 06:26:49,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-24 06:26:49,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-24 06:26:49,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-24 06:26:49,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-24 06:26:49,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-24 06:26:49,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-24 06:26:49,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-24 06:26:49,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-24 06:26:49,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-24 06:26:49,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-24 06:26:49,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-24 06:26:49,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-24 06:26:49,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-24 06:26:49,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-24 06:26:49,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-24 06:26:49,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-24 06:26:49,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-24 06:26:49,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-24 06:26:49,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-24 06:26:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-24 06:26:49,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-24 06:26:49,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-24 06:26:49,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-24 06:26:49,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-24 06:26:49,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-24 06:26:49,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-24 06:26:49,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-24 06:26:49,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-24 06:26:49,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-24 06:26:49,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-24 06:26:49,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-24 06:26:49,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-24 06:26:49,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-24 06:26:49,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:49,932 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 84 proven. 42 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-24 06:26:49,932 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-24 06:26:49,932 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1997223681] [2024-10-24 06:26:49,932 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1997223681] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-24 06:26:49,933 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [527039341] [2024-10-24 06:26:49,933 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:26:49,933 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 06:26:49,933 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 06:26:49,935 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 06:26:49,936 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 06:26:50,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:26:50,114 INFO L255 TraceCheckSpWp]: Trace formula consists of 570 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-10-24 06:26:50,125 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 06:26:50,320 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1666 proven. 42 refuted. 0 times theorem prover too weak. 1904 trivial. 0 not checked. [2024-10-24 06:26:50,320 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-24 06:26:50,606 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 84 proven. 42 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-24 06:26:50,606 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [527039341] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-24 06:26:50,606 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-24 06:26:50,607 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-10-24 06:26:50,607 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [508451662] [2024-10-24 06:26:50,607 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-24 06:26:50,608 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-24 06:26:50,608 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-24 06:26:50,611 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-24 06:26:50,611 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-10-24 06:26:50,612 INFO L87 Difference]: Start difference. First operand 411 states and 631 transitions. Second operand has 8 states, 8 states have (on average 9.25) internal successors, (74), 8 states have internal predecessors, (74), 3 states have call successors, (71), 2 states have call predecessors, (71), 4 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) [2024-10-24 06:26:51,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 06:26:51,030 INFO L93 Difference]: Finished difference Result 839 states and 1276 transitions. [2024-10-24 06:26:51,030 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-10-24 06:26:51,031 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.25) internal successors, (74), 8 states have internal predecessors, (74), 3 states have call successors, (71), 2 states have call predecessors, (71), 4 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) Word has length 268 [2024-10-24 06:26:51,031 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 06:26:51,039 INFO L225 Difference]: With dead ends: 839 [2024-10-24 06:26:51,040 INFO L226 Difference]: Without dead ends: 429 [2024-10-24 06:26:51,042 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 628 GetRequests, 619 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=64, Unknown=0, NotChecked=0, Total=110 [2024-10-24 06:26:51,044 INFO L432 NwaCegarLoop]: 135 mSDtfsCounter, 405 mSDsluCounter, 180 mSDsCounter, 0 mSdLazyCounter, 252 mSolverCounterSat, 180 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 433 SdHoareTripleChecker+Valid, 315 SdHoareTripleChecker+Invalid, 432 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 180 IncrementalHoareTripleChecker+Valid, 252 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-24 06:26:51,045 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [433 Valid, 315 Invalid, 432 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [180 Valid, 252 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-24 06:26:51,047 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 429 states. [2024-10-24 06:26:51,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 429 to 423. [2024-10-24 06:26:51,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 423 states, 280 states have (on average 1.3357142857142856) internal successors, (374), 282 states have internal predecessors, (374), 131 states have call successors, (131), 11 states have call predecessors, (131), 11 states have return successors, (131), 129 states have call predecessors, (131), 131 states have call successors, (131) [2024-10-24 06:26:51,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 423 states and 636 transitions. [2024-10-24 06:26:51,144 INFO L78 Accepts]: Start accepts. Automaton has 423 states and 636 transitions. Word has length 268 [2024-10-24 06:26:51,146 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 06:26:51,147 INFO L471 AbstractCegarLoop]: Abstraction has 423 states and 636 transitions. [2024-10-24 06:26:51,147 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.25) internal successors, (74), 8 states have internal predecessors, (74), 3 states have call successors, (71), 2 states have call predecessors, (71), 4 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) [2024-10-24 06:26:51,147 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 636 transitions. [2024-10-24 06:26:51,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-10-24 06:26:51,152 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:26:51,152 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:26:51,172 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 06:26:51,356 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,SelfDestructingSolverStorable3 [2024-10-24 06:26:51,358 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:26:51,358 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:26:51,358 INFO L85 PathProgramCache]: Analyzing trace with hash 444198918, now seen corresponding path program 1 times [2024-10-24 06:26:51,358 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-24 06:26:51,359 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [43803916] [2024-10-24 06:26:51,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:26:51,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-24 06:26:51,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-24 06:26:51,500 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1067971060] [2024-10-24 06:26:51,500 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:26:51,500 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 06:26:51,500 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 06:26:51,502 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-24 06:26:51,506 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-24 06:26:51,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 06:26:51,670 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-24 06:26:51,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-24 06:26:51,965 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-24 06:26:51,966 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-24 06:26:51,967 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-24 06:26:51,992 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-10-24 06:26:52,171 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-24 06:26:52,176 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-10-24 06:26:52,360 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-24 06:26:52,363 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 24.10 06:26:52 BoogieIcfgContainer [2024-10-24 06:26:52,363 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-24 06:26:52,363 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-24 06:26:52,364 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-24 06:26:52,364 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-24 06:26:52,364 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 06:26:42" (3/4) ... [2024-10-24 06:26:52,366 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-24 06:26:52,367 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-24 06:26:52,368 INFO L158 Benchmark]: Toolchain (without parser) took 10955.11ms. Allocated memory was 178.3MB in the beginning and 287.3MB in the end (delta: 109.1MB). Free memory was 109.7MB in the beginning and 132.8MB in the end (delta: -23.1MB). Peak memory consumption was 88.7MB. Max. memory is 16.1GB. [2024-10-24 06:26:52,368 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 113.2MB. Free memory is still 75.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 06:26:52,368 INFO L158 Benchmark]: CACSL2BoogieTranslator took 402.31ms. Allocated memory is still 178.3MB. Free memory was 109.5MB in the beginning and 92.3MB in the end (delta: 17.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-10-24 06:26:52,369 INFO L158 Benchmark]: Boogie Procedure Inliner took 95.42ms. Allocated memory is still 178.3MB. Free memory was 92.3MB in the beginning and 87.0MB in the end (delta: 5.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-24 06:26:52,369 INFO L158 Benchmark]: Boogie Preprocessor took 99.46ms. Allocated memory is still 178.3MB. Free memory was 87.0MB in the beginning and 81.0MB in the end (delta: 6.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-24 06:26:52,369 INFO L158 Benchmark]: RCFGBuilder took 768.94ms. Allocated memory is still 178.3MB. Free memory was 81.0MB in the beginning and 120.3MB in the end (delta: -39.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-10-24 06:26:52,370 INFO L158 Benchmark]: TraceAbstraction took 9575.32ms. Allocated memory was 178.3MB in the beginning and 287.3MB in the end (delta: 109.1MB). Free memory was 119.4MB in the beginning and 132.8MB in the end (delta: -13.5MB). Peak memory consumption was 97.5MB. Max. memory is 16.1GB. [2024-10-24 06:26:52,370 INFO L158 Benchmark]: Witness Printer took 3.81ms. Allocated memory is still 287.3MB. Free memory is still 132.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-24 06:26:52,371 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.08ms. Allocated memory is still 113.2MB. Free memory is still 75.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 402.31ms. Allocated memory is still 178.3MB. Free memory was 109.5MB in the beginning and 92.3MB in the end (delta: 17.2MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 95.42ms. Allocated memory is still 178.3MB. Free memory was 92.3MB in the beginning and 87.0MB in the end (delta: 5.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 99.46ms. Allocated memory is still 178.3MB. Free memory was 87.0MB in the beginning and 81.0MB in the end (delta: 6.0MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 768.94ms. Allocated memory is still 178.3MB. Free memory was 81.0MB in the beginning and 120.3MB in the end (delta: -39.3MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * TraceAbstraction took 9575.32ms. Allocated memory was 178.3MB in the beginning and 287.3MB in the end (delta: 109.1MB). Free memory was 119.4MB in the beginning and 132.8MB in the end (delta: -13.5MB). Peak memory consumption was 97.5MB. Max. memory is 16.1GB. * Witness Printer took 3.81ms. Allocated memory is still 287.3MB. Free memory is still 132.8MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 72, overapproximation of bitwiseOr at line 62, overapproximation of someBinaryArithmeticDOUBLEoperation at line 79, overapproximation of someBinaryDOUBLEComparisonOperation at line 190. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 5; [L23] signed char var_1_2 = -1; [L24] signed char var_1_3 = 10; [L25] signed long int var_1_5 = 5; [L26] unsigned char var_1_6 = 0; [L27] double var_1_7 = 24.8; [L28] double var_1_8 = 500.5; [L29] double var_1_9 = 2.4; [L30] double var_1_10 = 0.4; [L31] double var_1_11 = 255.8; [L32] double var_1_12 = 50.75; [L33] unsigned char var_1_13 = 4; [L34] unsigned char var_1_14 = 200; [L35] unsigned char var_1_15 = 25; [L36] unsigned char var_1_16 = 128; [L37] unsigned char var_1_17 = 64; [L38] unsigned char var_1_18 = 32; [L39] unsigned char var_1_19 = 32; [L40] unsigned long int var_1_20 = 1; [L41] float var_1_21 = 9999999999.2; [L42] double var_1_23 = 10.875; [L43] unsigned char var_1_24 = 0; [L44] unsigned char var_1_25 = 0; [L45] float var_1_26 = 1000000000000.6; [L46] unsigned long int var_1_27 = 2609431563; [L47] unsigned long int var_1_28 = 16; [L48] float var_1_29 = 1000000.5; [L49] signed short int var_1_30 = -8; [L50] unsigned short int var_1_31 = 25; [L51] signed short int var_1_32 = 50; [L52] unsigned long int var_1_33 = 0; [L53] unsigned long int var_1_34 = 8; [L54] unsigned long int var_1_35 = 4; [L55] float var_1_36 = 128.625; [L56] unsigned long int var_1_37 = 4; [L57] double var_1_38 = 32.25; [L194] isInitial = 1 [L195] FCALL initially() [L196] COND TRUE 1 [L197] FCALL updateLastVariables() [L198] CALL updateVariables() [L119] var_1_2 = __VERIFIER_nondet_char() [L120] CALL assume_abort_if_not(var_1_2 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L120] RET assume_abort_if_not(var_1_2 >= -1) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L121] CALL assume_abort_if_not(var_1_2 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L121] RET assume_abort_if_not(var_1_2 <= 127) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L122] var_1_3 = __VERIFIER_nondet_char() [L123] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L123] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L124] CALL assume_abort_if_not(var_1_3 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L124] RET assume_abort_if_not(var_1_3 <= 127) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L125] var_1_5 = __VERIFIER_nondet_long() [L126] CALL assume_abort_if_not(var_1_5 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L126] RET assume_abort_if_not(var_1_5 >= -2147483648) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L127] CALL assume_abort_if_not(var_1_5 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L127] RET assume_abort_if_not(var_1_5 <= 2147483647) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L128] CALL assume_abort_if_not(var_1_5 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L128] RET assume_abort_if_not(var_1_5 != 0) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L129] var_1_6 = __VERIFIER_nondet_uchar() [L130] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L130] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L131] CALL assume_abort_if_not(var_1_6 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L131] RET assume_abort_if_not(var_1_6 <= 1) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L132] var_1_8 = __VERIFIER_nondet_double() [L133] CALL assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5, var_1_9=12/5] [L133] RET assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5, var_1_9=12/5] [L134] var_1_9 = __VERIFIER_nondet_double() [L135] CALL assume_abort_if_not((var_1_9 >= -230584.3009213691390e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 2305843.009213691390e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L135] RET assume_abort_if_not((var_1_9 >= -230584.3009213691390e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 2305843.009213691390e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L136] var_1_10 = __VERIFIER_nondet_double() [L137] CALL assume_abort_if_not((var_1_10 >= -230584.3009213691390e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 2305843.009213691390e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L137] RET assume_abort_if_not((var_1_10 >= -230584.3009213691390e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 2305843.009213691390e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L138] var_1_11 = __VERIFIER_nondet_double() [L139] CALL assume_abort_if_not((var_1_11 >= -115292.1504606845700e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 1152921.504606845700e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L139] RET assume_abort_if_not((var_1_11 >= -115292.1504606845700e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 1152921.504606845700e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L140] var_1_12 = __VERIFIER_nondet_double() [L141] CALL assume_abort_if_not((var_1_12 >= -115292.1504606845700e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 1152921.504606845700e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L141] RET assume_abort_if_not((var_1_12 >= -115292.1504606845700e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 1152921.504606845700e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L142] var_1_14 = __VERIFIER_nondet_uchar() [L143] CALL assume_abort_if_not(var_1_14 >= 190) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L143] RET assume_abort_if_not(var_1_14 >= 190) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L144] CALL assume_abort_if_not(var_1_14 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L144] RET assume_abort_if_not(var_1_14 <= 254) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L145] var_1_15 = __VERIFIER_nondet_uchar() [L146] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L146] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L147] CALL assume_abort_if_not(var_1_15 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L147] RET assume_abort_if_not(var_1_15 <= 63) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L148] var_1_16 = __VERIFIER_nondet_uchar() [L149] CALL assume_abort_if_not(var_1_16 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L149] RET assume_abort_if_not(var_1_16 >= 127) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L150] CALL assume_abort_if_not(var_1_16 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L150] RET assume_abort_if_not(var_1_16 <= 254) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L151] var_1_17 = __VERIFIER_nondet_uchar() [L152] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L152] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L153] CALL assume_abort_if_not(var_1_17 <= 64) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L153] RET assume_abort_if_not(var_1_17 <= 64) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L154] var_1_18 = __VERIFIER_nondet_uchar() [L155] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L155] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L156] CALL assume_abort_if_not(var_1_18 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L156] RET assume_abort_if_not(var_1_18 <= 63) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L157] var_1_19 = __VERIFIER_nondet_uchar() [L158] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L158] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L159] CALL assume_abort_if_not(var_1_19 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L159] RET assume_abort_if_not(var_1_19 <= 63) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L160] var_1_25 = __VERIFIER_nondet_uchar() [L161] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L161] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L162] CALL assume_abort_if_not(var_1_25 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L162] RET assume_abort_if_not(var_1_25 <= 0) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L163] var_1_27 = __VERIFIER_nondet_ulong() [L164] CALL assume_abort_if_not(var_1_27 >= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L164] RET assume_abort_if_not(var_1_27 >= 2147483647) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L165] CALL assume_abort_if_not(var_1_27 <= 4294967295) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L165] RET assume_abort_if_not(var_1_27 <= 4294967295) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L166] var_1_28 = __VERIFIER_nondet_ulong() [L167] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L167] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L168] CALL assume_abort_if_not(var_1_28 <= 4294967295) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L168] RET assume_abort_if_not(var_1_28 <= 4294967295) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L169] var_1_29 = __VERIFIER_nondet_float() [L170] CALL assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L170] RET assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L171] var_1_31 = __VERIFIER_nondet_ushort() [L172] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L172] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L173] CALL assume_abort_if_not(var_1_31 <= 65535) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L173] RET assume_abort_if_not(var_1_31 <= 65535) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L174] var_1_32 = __VERIFIER_nondet_short() [L175] CALL assume_abort_if_not(var_1_32 >= -32767) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L175] RET assume_abort_if_not(var_1_32 >= -32767) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L176] CALL assume_abort_if_not(var_1_32 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L176] RET assume_abort_if_not(var_1_32 <= 32766) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L177] var_1_34 = __VERIFIER_nondet_ulong() [L178] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L178] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L179] CALL assume_abort_if_not(var_1_34 <= 4294967294) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L179] RET assume_abort_if_not(var_1_34 <= 4294967294) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L180] var_1_35 = __VERIFIER_nondet_ulong() [L181] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L181] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L182] CALL assume_abort_if_not(var_1_35 <= 4294967294) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L182] RET assume_abort_if_not(var_1_35 <= 4294967294) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L183] var_1_38 = __VERIFIER_nondet_double() [L184] CALL assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L184] RET assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L185] CALL assume_abort_if_not(var_1_38 != 0.0F) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L185] RET assume_abort_if_not(var_1_38 != 0.0F) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L198] RET updateVariables() [L199] CALL step() [L61] var_1_24 = var_1_25 VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L62] EXPR 25u | (var_1_27 - 5u) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=-2147483649, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L62] COND TRUE (25u | (var_1_27 - 5u)) >= var_1_28 [L63] var_1_26 = var_1_29 VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L65] EXPR var_1_28 ^ (var_1_27 + var_1_31) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-8, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L65] COND TRUE (var_1_28 ^ (var_1_27 + var_1_31)) >= 4u [L66] var_1_30 = var_1_32 VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L68] COND FALSE !(var_1_28 >= var_1_27) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L71] var_1_36 = var_1_29 VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L72] COND FALSE !(! (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) != var_1_26)) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L77] signed char stepLocal_0 = var_1_2; VAL [isInitial=1, stepLocal_0=32, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1, var_1_7=124/5] [L78] COND TRUE -256 <= stepLocal_0 [L79] var_1_7 = (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] [L85] COND FALSE !(var_1_11 <= var_1_9) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] [L88] COND TRUE (var_1_2 - var_1_3) > (var_1_13 / var_1_5) [L89] var_1_1 = (128 - var_1_3) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] [L97] EXPR (var_1_2 * var_1_13) & var_1_1 VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] [L97] signed long int stepLocal_1 = (var_1_2 * var_1_13) & var_1_1; [L98] COND TRUE var_1_3 < stepLocal_1 [L99] var_1_20 = (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] [L101] EXPR var_1_1 & var_1_3 VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] [L101] signed long int stepLocal_2 = var_1_1 & var_1_3; [L102] COND FALSE !((((((var_1_1) > (var_1_5)) ? (var_1_1) : (var_1_5))) + (var_1_1 / var_1_14)) <= stepLocal_2) [L109] var_1_21 = var_1_12 VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] [L111] unsigned long int stepLocal_3 = var_1_20; VAL [isInitial=1, stepLocal_3=317, var_1_12=3, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] [L112] COND FALSE !(var_1_1 > stepLocal_3) VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] [L199] RET step() [L200] CALL, EXPR property() [L190] EXPR (((((var_1_2 - var_1_3) > (var_1_13 / var_1_5)) ? (var_1_1 == ((unsigned char) (128 - var_1_3))) : ((! var_1_6) ? (var_1_1 == ((unsigned char) var_1_3)) : (var_1_1 == ((unsigned char) var_1_3)))) && ((-256 <= var_1_2) ? (var_1_7 == ((double) (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))))) : ((var_1_11 == var_1_9) ? (var_1_7 == ((double) var_1_8)) : 1))) && ((var_1_11 <= var_1_9) ? (var_1_13 == ((unsigned char) ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))))) : 1)) && ((var_1_3 < ((var_1_2 * var_1_13) & var_1_1)) ? (var_1_20 == ((unsigned long int) (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14))) : 1) VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] [L190] EXPR ((((((var_1_2 - var_1_3) > (var_1_13 / var_1_5)) ? (var_1_1 == ((unsigned char) (128 - var_1_3))) : ((! var_1_6) ? (var_1_1 == ((unsigned char) var_1_3)) : (var_1_1 == ((unsigned char) var_1_3)))) && ((-256 <= var_1_2) ? (var_1_7 == ((double) (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))))) : ((var_1_11 == var_1_9) ? (var_1_7 == ((double) var_1_8)) : 1))) && ((var_1_11 <= var_1_9) ? (var_1_13 == ((unsigned char) ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))))) : 1)) && ((var_1_3 < ((var_1_2 * var_1_13) & var_1_1)) ? (var_1_20 == ((unsigned long int) (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14))) : 1)) && (((((((var_1_1) > (var_1_5)) ? (var_1_1) : (var_1_5))) + (var_1_1 / var_1_14)) <= (var_1_1 & var_1_3)) ? (var_1_6 ? (var_1_21 == ((float) var_1_12)) : (var_1_21 == ((float) var_1_10))) : (var_1_21 == ((float) var_1_12))) VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] [L190-L191] return (((((((var_1_2 - var_1_3) > (var_1_13 / var_1_5)) ? (var_1_1 == ((unsigned char) (128 - var_1_3))) : ((! var_1_6) ? (var_1_1 == ((unsigned char) var_1_3)) : (var_1_1 == ((unsigned char) var_1_3)))) && ((-256 <= var_1_2) ? (var_1_7 == ((double) (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))))) : ((var_1_11 == var_1_9) ? (var_1_7 == ((double) var_1_8)) : 1))) && ((var_1_11 <= var_1_9) ? (var_1_13 == ((unsigned char) ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))))) : 1)) && ((var_1_3 < ((var_1_2 * var_1_13) & var_1_1)) ? (var_1_20 == ((unsigned long int) (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14))) : 1)) && (((((((var_1_1) > (var_1_5)) ? (var_1_1) : (var_1_5))) + (var_1_1 / var_1_14)) <= (var_1_1 & var_1_3)) ? (var_1_6 ? (var_1_21 == ((float) var_1_12)) : (var_1_21 == ((float) var_1_10))) : (var_1_21 == ((float) var_1_12)))) && ((var_1_1 > var_1_20) ? ((! (! var_1_6)) ? (var_1_23 == ((double) var_1_8)) : 1) : 1) ; [L200] RET, EXPR property() [L200] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] [L19] reach_error() VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=261, var_1_6=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 125 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.3s, OverallIterations: 5, TraceHistogramMax: 43, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1051 SdHoareTripleChecker+Valid, 2.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1021 mSDsluCounter, 2355 SdHoareTripleChecker+Invalid, 1.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1563 mSDsCounter, 340 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2051 IncrementalHoareTripleChecker+Invalid, 2391 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 340 mSolverCounterUnsat, 792 mSDtfsCounter, 2051 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1493 GetRequests, 1454 SyntacticMatches, 1 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=423occurred in iteration=4, InterpolantAutomatonStates: 30, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.3s AutomataMinimizationTime, 4 MinimizatonAttempts, 51 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 4.0s InterpolantComputationTime, 2144 NumberOfCodeBlocks, 2144 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 2131 ConstructedInterpolants, 0 QuantifiedInterpolants, 4240 SizeOfPredicates, 2 NumberOfNonLiveVariables, 1137 ConjunctsInSsa, 15 ConjunctsInUnsatCore, 8 InterpolantComputations, 2 PerfectInterpolantSequences, 28410/28896 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-10-24 06:26:52,402 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-25_file-57.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 8c9f7aaec532dc4855324591e7ddfbf0000ff47855b5bee08c2e6aded4d78575 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-24 06:26:54,830 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-24 06:26:54,913 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-24 06:26:54,920 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-24 06:26:54,920 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-24 06:26:54,950 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-24 06:26:54,953 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-24 06:26:54,953 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-24 06:26:54,954 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-24 06:26:54,954 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-24 06:26:54,955 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-24 06:26:54,955 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-24 06:26:54,956 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-24 06:26:54,957 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-24 06:26:54,957 INFO L153 SettingsManager]: * Use SBE=true [2024-10-24 06:26:54,958 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-24 06:26:54,958 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-24 06:26:54,958 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-24 06:26:54,959 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-24 06:26:54,959 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-24 06:26:54,962 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-24 06:26:54,965 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-24 06:26:54,965 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-24 06:26:54,965 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-24 06:26:54,965 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-24 06:26:54,966 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-24 06:26:54,966 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-24 06:26:54,966 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-24 06:26:54,966 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-24 06:26:54,967 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-24 06:26:54,967 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-24 06:26:54,968 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-24 06:26:54,968 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-24 06:26:54,969 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-24 06:26:54,981 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 06:26:54,981 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-24 06:26:54,981 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-24 06:26:54,982 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-24 06:26:54,982 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-24 06:26:54,982 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-24 06:26:54,982 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-24 06:26:54,985 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-24 06:26:54,985 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-24 06:26:54,985 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-24 06:26:54,985 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-24 06:26:54,985 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8c9f7aaec532dc4855324591e7ddfbf0000ff47855b5bee08c2e6aded4d78575 [2024-10-24 06:26:55,312 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-24 06:26:55,334 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-24 06:26:55,338 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-24 06:26:55,339 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-24 06:26:55,340 INFO L274 PluginConnector]: CDTParser initialized [2024-10-24 06:26:55,342 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-10-24 06:26:56,936 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-24 06:26:57,182 INFO L384 CDTParser]: Found 1 translation units. [2024-10-24 06:26:57,186 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-10-24 06:26:57,196 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ae3223d4/7f735261c3884fd18ebd1d7e0a224434/FLAG9d014b697 [2024-10-24 06:26:57,209 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4ae3223d4/7f735261c3884fd18ebd1d7e0a224434 [2024-10-24 06:26:57,211 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-24 06:26:57,213 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-24 06:26:57,221 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-24 06:26:57,221 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-24 06:26:57,227 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-24 06:26:57,228 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,228 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1b3c1fe1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57, skipping insertion in model container [2024-10-24 06:26:57,229 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,261 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-24 06:26:57,479 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-25_file-57.i[915,928] [2024-10-24 06:26:57,559 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 06:26:57,578 INFO L200 MainTranslator]: Completed pre-run [2024-10-24 06:26:57,592 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-25_file-57.i[915,928] [2024-10-24 06:26:57,641 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-24 06:26:57,667 INFO L204 MainTranslator]: Completed translation [2024-10-24 06:26:57,667 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57 WrapperNode [2024-10-24 06:26:57,667 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-24 06:26:57,668 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-24 06:26:57,669 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-24 06:26:57,669 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-24 06:26:57,676 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,697 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,741 INFO L138 Inliner]: procedures = 27, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 221 [2024-10-24 06:26:57,742 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-24 06:26:57,742 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-24 06:26:57,742 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-24 06:26:57,743 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-24 06:26:57,757 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,757 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,761 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,782 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 06:26:57,782 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,783 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,802 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,812 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,815 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,821 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,827 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-24 06:26:57,832 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-24 06:26:57,833 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-24 06:26:57,833 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-24 06:26:57,834 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (1/1) ... [2024-10-24 06:26:57,841 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-24 06:26:57,853 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-24 06:26:57,892 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 06:26:57,899 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 06:26:57,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-24 06:26:57,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-24 06:26:57,947 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-24 06:26:57,947 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-24 06:26:57,949 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-24 06:26:57,949 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-24 06:26:58,046 INFO L238 CfgBuilder]: Building ICFG [2024-10-24 06:26:58,048 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-24 06:27:14,434 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-10-24 06:27:14,434 INFO L287 CfgBuilder]: Performing block encoding [2024-10-24 06:27:14,505 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-24 06:27:14,507 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-24 06:27:14,507 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 06:27:14 BoogieIcfgContainer [2024-10-24 06:27:14,507 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-24 06:27:14,511 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-24 06:27:14,511 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-24 06:27:14,514 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-24 06:27:14,515 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.10 06:26:57" (1/3) ... [2024-10-24 06:27:14,516 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@667f887c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 06:27:14, skipping insertion in model container [2024-10-24 06:27:14,516 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.10 06:26:57" (2/3) ... [2024-10-24 06:27:14,516 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@667f887c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.10 06:27:14, skipping insertion in model container [2024-10-24 06:27:14,516 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.10 06:27:14" (3/3) ... [2024-10-24 06:27:14,518 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-10-24 06:27:14,533 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-24 06:27:14,533 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-24 06:27:14,604 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-24 06:27:14,611 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;@541656d3, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-24 06:27:14,611 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-24 06:27:14,616 INFO L276 IsEmpty]: Start isEmpty. Operand has 100 states, 54 states have (on average 1.3703703703703705) internal successors, (74), 55 states have internal predecessors, (74), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-24 06:27:14,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-10-24 06:27:14,637 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:27:14,637 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:27:14,638 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:27:14,643 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:27:14,644 INFO L85 PathProgramCache]: Analyzing trace with hash -595499395, now seen corresponding path program 1 times [2024-10-24 06:27:14,657 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 06:27:14,658 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1018143260] [2024-10-24 06:27:14,658 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:27:14,659 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 06:27:14,659 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 06:27:14,662 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 06:27:14,664 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 06:27:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:27:15,211 INFO L255 TraceCheckSpWp]: Trace formula consists of 402 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-24 06:27:15,223 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-24 06:27:15,284 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1448 proven. 0 refuted. 0 times theorem prover too weak. 2164 trivial. 0 not checked. [2024-10-24 06:27:15,285 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-24 06:27:15,286 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-24 06:27:15,286 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1018143260] [2024-10-24 06:27:15,287 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1018143260] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-24 06:27:15,287 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-24 06:27:15,287 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-24 06:27:15,289 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1918210091] [2024-10-24 06:27:15,290 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-24 06:27:15,297 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-24 06:27:15,297 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-24 06:27:15,323 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-24 06:27:15,324 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-24 06:27:15,327 INFO L87 Difference]: Start difference. First operand has 100 states, 54 states have (on average 1.3703703703703705) internal successors, (74), 55 states have internal predecessors, (74), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-24 06:27:19,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-24 06:27:19,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-24 06:27:19,540 INFO L93 Difference]: Finished difference Result 196 states and 359 transitions. [2024-10-24 06:27:19,583 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-24 06:27:19,585 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 259 [2024-10-24 06:27:19,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-24 06:27:19,592 INFO L225 Difference]: With dead ends: 196 [2024-10-24 06:27:19,592 INFO L226 Difference]: Without dead ends: 97 [2024-10-24 06:27:19,596 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 258 GetRequests, 258 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 06:27:19,598 INFO L432 NwaCegarLoop]: 149 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 149 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-10-24 06:27:19,599 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 149 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-10-24 06:27:19,613 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2024-10-24 06:27:19,640 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 97. [2024-10-24 06:27:19,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 52 states have (on average 1.2692307692307692) internal successors, (66), 52 states have internal predecessors, (66), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-10-24 06:27:19,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 152 transitions. [2024-10-24 06:27:19,646 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 152 transitions. Word has length 259 [2024-10-24 06:27:19,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-24 06:27:19,647 INFO L471 AbstractCegarLoop]: Abstraction has 97 states and 152 transitions. [2024-10-24 06:27:19,647 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-24 06:27:19,648 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 152 transitions. [2024-10-24 06:27:19,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-10-24 06:27:19,653 INFO L207 NwaCegarLoop]: Found error trace [2024-10-24 06:27:19,653 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-24 06:27:19,676 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-10-24 06:27:19,857 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 06:27:19,858 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-24 06:27:19,859 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-24 06:27:19,859 INFO L85 PathProgramCache]: Analyzing trace with hash 1355997879, now seen corresponding path program 1 times [2024-10-24 06:27:19,860 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-24 06:27:19,860 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [78905351] [2024-10-24 06:27:19,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-24 06:27:19,860 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 06:27:19,861 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-24 06:27:19,864 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 06:27:19,875 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 06:27:20,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-24 06:27:20,672 INFO L255 TraceCheckSpWp]: Trace formula consists of 402 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-10-24 06:27:20,692 INFO L278 TraceCheckSpWp]: Computing forward predicates...