./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/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 ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.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 9b53ba0ee848d90b2f43fbd987b475b84ed2c930bd070eb237b54ada709bf477 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 20:12:23,394 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 20:12:23,461 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 20:12:23,467 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 20:12:23,469 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 20:12:23,495 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 20:12:23,496 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 20:12:23,497 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 20:12:23,497 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 20:12:23,497 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 20:12:23,498 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 20:12:23,498 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 20:12:23,499 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 20:12:23,503 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 20:12:23,503 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 20:12:23,503 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 20:12:23,504 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 20:12:23,504 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 20:12:23,504 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 20:12:23,504 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 20:12:23,504 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 20:12:23,506 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 20:12:23,506 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 20:12:23,506 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 20:12:23,507 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 20:12:23,507 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 20:12:23,507 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 20:12:23,507 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 20:12:23,508 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 20:12:23,508 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 20:12:23,508 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 20:12:23,509 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 20:12:23,509 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:12:23,509 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 20:12:23,510 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 20:12:23,510 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 20:12:23,510 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 20:12:23,511 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 20:12:23,511 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 20:12:23,511 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 20:12:23,511 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 20:12:23,512 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 20:12:23,512 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b53ba0ee848d90b2f43fbd987b475b84ed2c930bd070eb237b54ada709bf477 [2024-11-08 20:12:23,802 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 20:12:23,824 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 20:12:23,827 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 20:12:23,828 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 20:12:23,828 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 20:12:23,829 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-11-08 20:12:25,236 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 20:12:25,477 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 20:12:25,477 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-11-08 20:12:25,492 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83b344460/b3268d9410454e2f9ca28c33808c9f18/FLAGf4e70bc99 [2024-11-08 20:12:25,507 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/83b344460/b3268d9410454e2f9ca28c33808c9f18 [2024-11-08 20:12:25,510 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 20:12:25,513 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 20:12:25,515 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 20:12:25,516 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 20:12:25,521 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 20:12:25,522 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:25,523 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5871abdc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25, skipping insertion in model container [2024-11-08 20:12:25,523 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:25,558 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 20:12:25,735 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i[916,929] [2024-11-08 20:12:25,862 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:12:25,883 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 20:12:25,897 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i[916,929] [2024-11-08 20:12:25,951 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:12:25,975 INFO L204 MainTranslator]: Completed translation [2024-11-08 20:12:25,976 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25 WrapperNode [2024-11-08 20:12:25,976 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 20:12:25,977 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 20:12:25,977 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 20:12:25,977 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 20:12:25,984 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:26,002 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:26,089 INFO L138 Inliner]: procedures = 26, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 455 [2024-11-08 20:12:26,089 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 20:12:26,090 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 20:12:26,094 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 20:12:26,095 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 20:12:26,108 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:26,108 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:26,117 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:26,161 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]. [2024-11-08 20:12:26,161 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:26,162 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:26,173 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:26,204 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:26,207 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:26,210 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:26,214 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 20:12:26,215 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 20:12:26,217 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 20:12:26,218 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 20:12:26,218 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (1/1) ... [2024-11-08 20:12:26,223 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:12:26,234 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:12:26,250 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) [2024-11-08 20:12:26,254 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 [2024-11-08 20:12:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 20:12:26,296 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 20:12:26,297 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 20:12:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 20:12:26,298 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 20:12:26,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 20:12:26,391 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 20:12:26,393 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 20:12:26,990 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-11-08 20:12:26,990 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 20:12:27,008 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 20:12:27,008 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 20:12:27,009 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:12:27 BoogieIcfgContainer [2024-11-08 20:12:27,009 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 20:12:27,012 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 20:12:27,012 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 20:12:27,015 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 20:12:27,015 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 08:12:25" (1/3) ... [2024-11-08 20:12:27,016 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@16481a94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:12:27, skipping insertion in model container [2024-11-08 20:12:27,016 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:25" (2/3) ... [2024-11-08 20:12:27,017 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@16481a94 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:12:27, skipping insertion in model container [2024-11-08 20:12:27,017 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:12:27" (3/3) ... [2024-11-08 20:12:27,018 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-11-08 20:12:27,032 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 20:12:27,032 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 20:12:27,092 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 20:12:27,098 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;@2e694680, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 20:12:27,098 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 20:12:27,103 INFO L276 IsEmpty]: Start isEmpty. Operand has 190 states, 129 states have (on average 1.449612403100775) internal successors, (187), 130 states have internal predecessors, (187), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 20:12:27,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 20:12:27,122 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:27,123 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:27,123 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:27,128 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:27,128 INFO L85 PathProgramCache]: Analyzing trace with hash -1389264396, now seen corresponding path program 1 times [2024-11-08 20:12:27,136 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:27,137 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [430222447] [2024-11-08 20:12:27,137 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:27,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:27,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:27,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:27,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:27,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:27,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:27,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:27,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:27,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:27,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:27,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:27,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:27,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:27,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:27,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:27,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:27,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:27,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:27,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:27,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:27,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:27,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:27,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:27,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:27,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,729 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:27,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,734 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:27,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,742 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:27,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,748 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:27,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:27,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,763 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:27,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:27,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:27,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:27,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:27,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:27,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:27,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:27,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:27,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:27,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:27,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:27,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:27,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:27,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:27,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:27,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:27,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:27,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:27,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:27,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:27,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:27,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:27,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:27,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:27,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:27,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:27,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:27,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:27,890 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 20:12:27,891 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:27,891 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [430222447] [2024-11-08 20:12:27,892 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [430222447] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:12:27,892 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:12:27,892 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:12:27,894 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1543793838] [2024-11-08 20:12:27,895 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:12:27,899 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 20:12:27,900 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:27,922 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 20:12:27,923 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:12:27,925 INFO L87 Difference]: Start difference. First operand has 190 states, 129 states have (on average 1.449612403100775) internal successors, (187), 130 states have internal predecessors, (187), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 40.0) internal successors, (80), 2 states have internal predecessors, (80), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-08 20:12:27,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:27,972 INFO L93 Difference]: Finished difference Result 373 states and 658 transitions. [2024-11-08 20:12:27,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 20:12:27,975 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 40.0) internal successors, (80), 2 states have internal predecessors, (80), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) Word has length 367 [2024-11-08 20:12:27,975 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:27,988 INFO L225 Difference]: With dead ends: 373 [2024-11-08 20:12:27,988 INFO L226 Difference]: Without dead ends: 186 [2024-11-08 20:12:27,994 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 176 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:12:27,997 INFO L432 NwaCegarLoop]: 295 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 295 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:27,998 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 295 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:12:28,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 186 states. [2024-11-08 20:12:28,042 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 186 to 186. [2024-11-08 20:12:28,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 186 states, 126 states have (on average 1.4206349206349207) internal successors, (179), 126 states have internal predecessors, (179), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 20:12:28,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 186 states and 295 transitions. [2024-11-08 20:12:28,049 INFO L78 Accepts]: Start accepts. Automaton has 186 states and 295 transitions. Word has length 367 [2024-11-08 20:12:28,049 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:28,049 INFO L471 AbstractCegarLoop]: Abstraction has 186 states and 295 transitions. [2024-11-08 20:12:28,050 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 40.0) internal successors, (80), 2 states have internal predecessors, (80), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-08 20:12:28,050 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 295 transitions. [2024-11-08 20:12:28,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-08 20:12:28,061 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:28,062 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:28,062 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 20:12:28,062 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:28,063 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:28,063 INFO L85 PathProgramCache]: Analyzing trace with hash -1857351528, now seen corresponding path program 1 times [2024-11-08 20:12:28,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:28,063 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [400719579] [2024-11-08 20:12:28,064 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:28,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:28,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:28,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:28,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:28,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:28,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:28,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:28,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:28,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:28,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:28,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:28,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:28,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:28,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:28,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:28,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:28,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:28,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:28,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:28,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:28,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:28,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:28,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:28,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:28,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:28,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:28,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:28,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:28,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:28,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:28,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:28,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:28,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:28,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:28,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:28,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:28,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:28,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:28,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:28,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:28,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:28,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:28,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:28,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:28,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:28,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:28,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:28,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:28,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:28,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:28,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:28,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:28,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:28,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:28,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:28,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:28,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:28,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:28,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:28,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:28,665 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 20:12:28,665 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:28,665 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [400719579] [2024-11-08 20:12:28,665 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [400719579] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:12:28,665 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:12:28,666 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:12:28,666 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [841915036] [2024-11-08 20:12:28,666 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:12:28,668 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:12:28,671 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:28,672 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:12:28,672 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:12:28,672 INFO L87 Difference]: Start difference. First operand 186 states and 295 transitions. Second operand has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:28,738 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:28,738 INFO L93 Difference]: Finished difference Result 370 states and 589 transitions. [2024-11-08 20:12:28,740 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:12:28,740 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 368 [2024-11-08 20:12:28,742 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:28,747 INFO L225 Difference]: With dead ends: 370 [2024-11-08 20:12:28,747 INFO L226 Difference]: Without dead ends: 187 [2024-11-08 20:12:28,748 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:12:28,749 INFO L432 NwaCegarLoop]: 294 mSDtfsCounter, 0 mSDsluCounter, 288 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 582 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:28,749 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 582 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:12:28,752 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 187 states. [2024-11-08 20:12:28,777 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 187 to 187. [2024-11-08 20:12:28,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 187 states, 127 states have (on average 1.4173228346456692) internal successors, (180), 127 states have internal predecessors, (180), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 20:12:28,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 187 states and 296 transitions. [2024-11-08 20:12:28,783 INFO L78 Accepts]: Start accepts. Automaton has 187 states and 296 transitions. Word has length 368 [2024-11-08 20:12:28,788 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:28,788 INFO L471 AbstractCegarLoop]: Abstraction has 187 states and 296 transitions. [2024-11-08 20:12:28,789 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:28,789 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 296 transitions. [2024-11-08 20:12:28,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 20:12:28,794 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:28,794 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:28,794 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 20:12:28,795 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:28,795 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:28,795 INFO L85 PathProgramCache]: Analyzing trace with hash 682972790, now seen corresponding path program 1 times [2024-11-08 20:12:28,795 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:28,795 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [192336568] [2024-11-08 20:12:28,796 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:28,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:28,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:29,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:29,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:29,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:29,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:29,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:29,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:29,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:29,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:29,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:29,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:29,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:29,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:29,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:29,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:29,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:29,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:29,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:29,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:29,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:29,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:29,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:29,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:29,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:29,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:29,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:29,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:29,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:29,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:29,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:29,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:29,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:29,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:29,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:29,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:29,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:29,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:29,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:29,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:29,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:29,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:29,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:29,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:29,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:29,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:29,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,251 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:29,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:29,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:29,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:29,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:29,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:29,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:29,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:29,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:29,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:29,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,304 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 20:12:29,305 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:29,305 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [192336568] [2024-11-08 20:12:29,306 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [192336568] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:12:29,306 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:12:29,306 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 20:12:29,306 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [544517321] [2024-11-08 20:12:29,306 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:12:29,307 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 20:12:29,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:29,308 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 20:12:29,309 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-08 20:12:29,309 INFO L87 Difference]: Start difference. First operand 187 states and 296 transitions. Second operand has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-08 20:12:29,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:29,403 INFO L93 Difference]: Finished difference Result 555 states and 882 transitions. [2024-11-08 20:12:29,403 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:12:29,404 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 369 [2024-11-08 20:12:29,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:29,411 INFO L225 Difference]: With dead ends: 555 [2024-11-08 20:12:29,411 INFO L226 Difference]: Without dead ends: 371 [2024-11-08 20:12:29,412 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 117 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-08 20:12:29,414 INFO L432 NwaCegarLoop]: 289 mSDtfsCounter, 218 mSDsluCounter, 556 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 218 SdHoareTripleChecker+Valid, 845 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:29,416 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [218 Valid, 845 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:12:29,417 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 371 states. [2024-11-08 20:12:29,477 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 371 to 369. [2024-11-08 20:12:29,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 369 states, 250 states have (on average 1.42) internal successors, (355), 250 states have internal predecessors, (355), 116 states have call successors, (116), 2 states have call predecessors, (116), 2 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2024-11-08 20:12:29,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 369 states and 587 transitions. [2024-11-08 20:12:29,483 INFO L78 Accepts]: Start accepts. Automaton has 369 states and 587 transitions. Word has length 369 [2024-11-08 20:12:29,484 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:29,484 INFO L471 AbstractCegarLoop]: Abstraction has 369 states and 587 transitions. [2024-11-08 20:12:29,484 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-08 20:12:29,484 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 587 transitions. [2024-11-08 20:12:29,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 20:12:29,489 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:29,490 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:29,490 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 20:12:29,490 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:29,490 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:29,491 INFO L85 PathProgramCache]: Analyzing trace with hash -134675660, now seen corresponding path program 1 times [2024-11-08 20:12:29,491 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:29,491 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1593544088] [2024-11-08 20:12:29,491 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:29,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:29,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,819 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:29,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:29,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:29,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:29,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:29,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:29,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:29,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:29,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:29,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:29,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:29,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:29,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:29,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:29,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:29,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:29,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:29,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:29,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:29,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:29,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:29,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:29,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:29,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:29,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:29,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:29,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:29,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:29,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:29,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:29,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:29,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:29,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:29,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:29,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:29,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:29,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:29,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:29,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:29,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:29,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:29,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:29,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:29,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:29,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:29,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:29,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:29,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:29,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:29,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:29,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:29,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:29,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:29,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:29,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:29,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:29,963 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 20:12:29,964 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:29,964 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1593544088] [2024-11-08 20:12:29,964 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1593544088] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:12:29,964 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:12:29,964 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-08 20:12:29,964 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2079602608] [2024-11-08 20:12:29,964 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:12:29,966 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-08 20:12:29,966 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:29,967 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-08 20:12:29,967 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-11-08 20:12:29,967 INFO L87 Difference]: Start difference. First operand 369 states and 587 transitions. Second operand has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:30,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:30,288 INFO L93 Difference]: Finished difference Result 1121 states and 1773 transitions. [2024-11-08 20:12:30,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-08 20:12:30,288 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 369 [2024-11-08 20:12:30,289 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:30,294 INFO L225 Difference]: With dead ends: 1121 [2024-11-08 20:12:30,294 INFO L226 Difference]: Without dead ends: 755 [2024-11-08 20:12:30,296 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-11-08 20:12:30,297 INFO L432 NwaCegarLoop]: 330 mSDtfsCounter, 294 mSDsluCounter, 888 mSDsCounter, 0 mSdLazyCounter, 196 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 294 SdHoareTripleChecker+Valid, 1218 SdHoareTripleChecker+Invalid, 197 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 196 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:30,298 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [294 Valid, 1218 Invalid, 197 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 196 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-08 20:12:30,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 755 states. [2024-11-08 20:12:30,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 755 to 591. [2024-11-08 20:12:30,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 591 states, 432 states have (on average 1.4675925925925926) internal successors, (634), 434 states have internal predecessors, (634), 154 states have call successors, (154), 4 states have call predecessors, (154), 4 states have return successors, (154), 152 states have call predecessors, (154), 154 states have call successors, (154) [2024-11-08 20:12:30,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 591 states and 942 transitions. [2024-11-08 20:12:30,366 INFO L78 Accepts]: Start accepts. Automaton has 591 states and 942 transitions. Word has length 369 [2024-11-08 20:12:30,367 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:30,367 INFO L471 AbstractCegarLoop]: Abstraction has 591 states and 942 transitions. [2024-11-08 20:12:30,368 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:30,368 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 942 transitions. [2024-11-08 20:12:30,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 20:12:30,372 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:30,373 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:30,373 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 20:12:30,373 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:30,373 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:30,374 INFO L85 PathProgramCache]: Analyzing trace with hash -909695335, now seen corresponding path program 1 times [2024-11-08 20:12:30,374 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:30,374 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1669141237] [2024-11-08 20:12:30,374 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:30,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:30,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,761 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:30,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:30,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:30,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:30,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:30,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:30,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:30,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:30,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:30,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:30,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:30,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:30,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:30,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:30,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:30,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:30,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:30,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:30,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:30,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:30,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:30,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:30,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:30,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:30,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:30,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:30,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:30,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:30,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:30,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:30,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:30,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:30,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:30,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:30,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:30,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:30,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:30,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:30,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:30,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:30,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:30,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:30,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:30,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:30,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:30,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:30,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:30,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:30,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:30,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:30,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:30,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:30,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:30,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:30,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:30,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:30,919 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 20:12:30,919 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:30,920 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1669141237] [2024-11-08 20:12:30,920 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1669141237] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:12:30,920 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:12:30,920 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:12:30,920 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [286881553] [2024-11-08 20:12:30,920 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:12:30,921 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:12:30,921 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:30,922 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:12:30,922 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:12:30,922 INFO L87 Difference]: Start difference. First operand 591 states and 942 transitions. Second operand has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:31,003 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:31,003 INFO L93 Difference]: Finished difference Result 1183 states and 1889 transitions. [2024-11-08 20:12:31,004 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:12:31,004 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 370 [2024-11-08 20:12:31,005 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:31,010 INFO L225 Difference]: With dead ends: 1183 [2024-11-08 20:12:31,010 INFO L226 Difference]: Without dead ends: 595 [2024-11-08 20:12:31,012 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:12:31,014 INFO L432 NwaCegarLoop]: 294 mSDtfsCounter, 0 mSDsluCounter, 261 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 555 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:31,014 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 555 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 20:12:31,016 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 595 states. [2024-11-08 20:12:31,062 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 595 to 595. [2024-11-08 20:12:31,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 595 states, 436 states have (on average 1.463302752293578) internal successors, (638), 438 states have internal predecessors, (638), 154 states have call successors, (154), 4 states have call predecessors, (154), 4 states have return successors, (154), 152 states have call predecessors, (154), 154 states have call successors, (154) [2024-11-08 20:12:31,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 595 states and 946 transitions. [2024-11-08 20:12:31,068 INFO L78 Accepts]: Start accepts. Automaton has 595 states and 946 transitions. Word has length 370 [2024-11-08 20:12:31,068 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:31,068 INFO L471 AbstractCegarLoop]: Abstraction has 595 states and 946 transitions. [2024-11-08 20:12:31,069 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:31,069 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 946 transitions. [2024-11-08 20:12:31,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 20:12:31,073 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:31,074 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:31,074 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-08 20:12:31,075 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:31,075 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:31,075 INFO L85 PathProgramCache]: Analyzing trace with hash 1245988417, now seen corresponding path program 1 times [2024-11-08 20:12:31,075 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:31,075 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1082589146] [2024-11-08 20:12:31,076 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:31,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:31,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:31,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:31,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:31,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:31,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:31,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:31,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:31,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:31,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:31,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:31,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:31,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:31,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:31,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:31,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:31,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:31,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:31,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:31,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:31,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:31,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:31,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:31,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:31,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:31,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:31,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:31,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:31,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:31,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:31,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:31,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:31,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:31,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:31,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:31,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:31,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:31,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:31,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:31,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:31,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:31,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:31,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:31,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:31,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:31,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:31,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:31,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:31,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:31,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:31,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:31,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:31,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,550 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 69 proven. 102 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-08 20:12:31,550 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:31,550 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1082589146] [2024-11-08 20:12:31,551 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1082589146] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 20:12:31,551 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2059768569] [2024-11-08 20:12:31,551 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:31,551 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:12:31,551 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:12:31,553 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) [2024-11-08 20:12:31,554 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 20:12:31,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:31,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 801 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-08 20:12:31,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:12:32,212 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3231 proven. 102 refuted. 0 times theorem prover too weak. 3279 trivial. 0 not checked. [2024-11-08 20:12:32,212 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:12:32,619 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 69 proven. 102 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-08 20:12:32,619 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2059768569] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 20:12:32,619 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 20:12:32,620 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-08 20:12:32,620 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [524457092] [2024-11-08 20:12:32,620 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 20:12:32,621 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-08 20:12:32,622 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:32,623 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-08 20:12:32,623 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:12:32,623 INFO L87 Difference]: Start difference. First operand 595 states and 946 transitions. Second operand has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 7 states have internal predecessors, (93), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2024-11-08 20:12:33,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:33,035 INFO L93 Difference]: Finished difference Result 1207 states and 1907 transitions. [2024-11-08 20:12:33,036 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 20:12:33,036 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 7 states have internal predecessors, (93), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) Word has length 371 [2024-11-08 20:12:33,037 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:33,041 INFO L225 Difference]: With dead ends: 1207 [2024-11-08 20:12:33,042 INFO L226 Difference]: Without dead ends: 615 [2024-11-08 20:12:33,044 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 864 GetRequests, 855 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-08 20:12:33,046 INFO L432 NwaCegarLoop]: 213 mSDtfsCounter, 297 mSDsluCounter, 308 mSDsCounter, 0 mSdLazyCounter, 363 mSolverCounterSat, 53 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 318 SdHoareTripleChecker+Valid, 521 SdHoareTripleChecker+Invalid, 416 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 53 IncrementalHoareTripleChecker+Valid, 363 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:33,047 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [318 Valid, 521 Invalid, 416 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [53 Valid, 363 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-08 20:12:33,048 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 615 states. [2024-11-08 20:12:33,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 615 to 603. [2024-11-08 20:12:33,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 603 states, 442 states have (on average 1.4479638009049773) internal successors, (640), 444 states have internal predecessors, (640), 154 states have call successors, (154), 6 states have call predecessors, (154), 6 states have return successors, (154), 152 states have call predecessors, (154), 154 states have call successors, (154) [2024-11-08 20:12:33,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 603 states and 948 transitions. [2024-11-08 20:12:33,105 INFO L78 Accepts]: Start accepts. Automaton has 603 states and 948 transitions. Word has length 371 [2024-11-08 20:12:33,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:33,106 INFO L471 AbstractCegarLoop]: Abstraction has 603 states and 948 transitions. [2024-11-08 20:12:33,107 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 7 states have internal predecessors, (93), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2024-11-08 20:12:33,107 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 948 transitions. [2024-11-08 20:12:33,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 20:12:33,111 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:33,112 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:33,132 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-08 20:12:33,316 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable5 [2024-11-08 20:12:33,317 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:33,317 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:33,318 INFO L85 PathProgramCache]: Analyzing trace with hash -367312890, now seen corresponding path program 1 times [2024-11-08 20:12:33,318 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:33,318 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [464473696] [2024-11-08 20:12:33,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:33,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:33,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:33,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:33,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:33,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:33,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:33,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:33,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:33,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:33,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:33,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:33,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:33,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:33,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:33,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:33,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:33,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:33,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:33,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:33,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:33,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:33,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:33,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:33,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:33,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:33,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:33,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:33,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:33,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:33,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:33,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:33,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:33,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,676 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:33,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:33,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:33,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:33,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:33,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:33,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:33,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:33,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:33,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:33,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:33,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:33,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:33,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:33,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:33,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:33,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:33,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:33,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:33,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:33,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:33,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:33,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:33,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:33,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:33,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:33,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:33,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:33,735 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 20:12:33,735 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:33,735 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [464473696] [2024-11-08 20:12:33,735 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [464473696] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:12:33,735 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:12:33,735 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 20:12:33,736 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2004773594] [2024-11-08 20:12:33,736 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:12:33,736 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 20:12:33,737 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:33,737 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 20:12:33,737 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-08 20:12:33,738 INFO L87 Difference]: Start difference. First operand 603 states and 948 transitions. Second operand has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:34,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:34,024 INFO L93 Difference]: Finished difference Result 1442 states and 2257 transitions. [2024-11-08 20:12:34,025 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 20:12:34,025 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 372 [2024-11-08 20:12:34,026 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:34,032 INFO L225 Difference]: With dead ends: 1442 [2024-11-08 20:12:34,032 INFO L226 Difference]: Without dead ends: 842 [2024-11-08 20:12:34,034 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-08 20:12:34,035 INFO L432 NwaCegarLoop]: 358 mSDtfsCounter, 414 mSDsluCounter, 360 mSDsCounter, 0 mSdLazyCounter, 118 mSolverCounterSat, 42 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 414 SdHoareTripleChecker+Valid, 718 SdHoareTripleChecker+Invalid, 160 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 42 IncrementalHoareTripleChecker+Valid, 118 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:34,035 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [414 Valid, 718 Invalid, 160 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [42 Valid, 118 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-08 20:12:34,036 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 842 states. [2024-11-08 20:12:34,079 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 842 to 603. [2024-11-08 20:12:34,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 603 states, 442 states have (on average 1.4434389140271493) internal successors, (638), 444 states have internal predecessors, (638), 154 states have call successors, (154), 6 states have call predecessors, (154), 6 states have return successors, (154), 152 states have call predecessors, (154), 154 states have call successors, (154) [2024-11-08 20:12:34,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 603 states and 946 transitions. [2024-11-08 20:12:34,086 INFO L78 Accepts]: Start accepts. Automaton has 603 states and 946 transitions. Word has length 372 [2024-11-08 20:12:34,086 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:34,086 INFO L471 AbstractCegarLoop]: Abstraction has 603 states and 946 transitions. [2024-11-08 20:12:34,087 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.25) internal successors, (85), 4 states have internal predecessors, (85), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:34,087 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 946 transitions. [2024-11-08 20:12:34,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 20:12:34,091 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:34,091 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:34,091 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-08 20:12:34,092 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:34,093 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:34,093 INFO L85 PathProgramCache]: Analyzing trace with hash -608042234, now seen corresponding path program 1 times [2024-11-08 20:12:34,093 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:34,093 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [723915942] [2024-11-08 20:12:34,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:34,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:34,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:34,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:34,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:34,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:34,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:34,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:34,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:34,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:34,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:34,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:34,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:34,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:34,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:34,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:34,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:34,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:34,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:34,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:34,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:34,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:34,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:34,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:34,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:34,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:34,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:34,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:34,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:34,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:34,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:34,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:34,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:34,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:34,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:34,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:34,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:34,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:34,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:34,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:34,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:34,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:34,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:34,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:34,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:34,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:34,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:34,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:34,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:34,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:34,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:34,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:34,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:34,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:34,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:34,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:34,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:34,562 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 20:12:34,562 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:34,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [723915942] [2024-11-08 20:12:34,562 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [723915942] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:12:34,562 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:12:34,563 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-08 20:12:34,563 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1605534452] [2024-11-08 20:12:34,563 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:12:34,563 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-08 20:12:34,564 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:34,564 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-08 20:12:34,564 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:12:34,565 INFO L87 Difference]: Start difference. First operand 603 states and 946 transitions. Second operand has 7 states, 7 states have (on average 12.142857142857142) internal successors, (85), 7 states have internal predecessors, (85), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:35,155 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:35,155 INFO L93 Difference]: Finished difference Result 2055 states and 3211 transitions. [2024-11-08 20:12:35,156 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 20:12:35,156 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.142857142857142) internal successors, (85), 7 states have internal predecessors, (85), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 372 [2024-11-08 20:12:35,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:35,166 INFO L225 Difference]: With dead ends: 2055 [2024-11-08 20:12:35,167 INFO L226 Difference]: Without dead ends: 1455 [2024-11-08 20:12:35,170 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2024-11-08 20:12:35,171 INFO L432 NwaCegarLoop]: 390 mSDtfsCounter, 684 mSDsluCounter, 972 mSDsCounter, 0 mSdLazyCounter, 333 mSolverCounterSat, 234 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 684 SdHoareTripleChecker+Valid, 1362 SdHoareTripleChecker+Invalid, 567 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 234 IncrementalHoareTripleChecker+Valid, 333 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:35,171 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [684 Valid, 1362 Invalid, 567 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [234 Valid, 333 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-08 20:12:35,173 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1455 states. [2024-11-08 20:12:35,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1455 to 895. [2024-11-08 20:12:35,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 895 states, 688 states have (on average 1.4752906976744187) internal successors, (1015), 692 states have internal predecessors, (1015), 196 states have call successors, (196), 10 states have call predecessors, (196), 10 states have return successors, (196), 192 states have call predecessors, (196), 196 states have call successors, (196) [2024-11-08 20:12:35,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 895 states and 1407 transitions. [2024-11-08 20:12:35,275 INFO L78 Accepts]: Start accepts. Automaton has 895 states and 1407 transitions. Word has length 372 [2024-11-08 20:12:35,275 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:35,275 INFO L471 AbstractCegarLoop]: Abstraction has 895 states and 1407 transitions. [2024-11-08 20:12:35,276 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.142857142857142) internal successors, (85), 7 states have internal predecessors, (85), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:35,276 INFO L276 IsEmpty]: Start isEmpty. Operand 895 states and 1407 transitions. [2024-11-08 20:12:35,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 20:12:35,280 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:35,280 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:35,280 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-08 20:12:35,281 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:35,281 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:35,281 INFO L85 PathProgramCache]: Analyzing trace with hash 2119618656, now seen corresponding path program 1 times [2024-11-08 20:12:35,281 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:35,282 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [203717437] [2024-11-08 20:12:35,282 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:35,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:35,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:35,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:35,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:35,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:35,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:35,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:35,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:35,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:35,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:35,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:35,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:35,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:35,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:35,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:35,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,794 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:35,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:35,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:35,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:35,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:35,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:35,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:35,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:35,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:35,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:35,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:35,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:35,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:35,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:35,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:35,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:35,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:35,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:35,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:35,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:35,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:35,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:35,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:35,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:35,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:35,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:35,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:35,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:35,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:35,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:35,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:35,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:35,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:35,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:35,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:35,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:35,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:35,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:35,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:35,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:35,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:35,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:35,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:35,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:35,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:35,998 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-08 20:12:35,999 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:35,999 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [203717437] [2024-11-08 20:12:35,999 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [203717437] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 20:12:35,999 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [512835984] [2024-11-08 20:12:35,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:35,999 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:12:35,999 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:12:36,001 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) [2024-11-08 20:12:36,003 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 20:12:36,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:36,258 INFO L255 TraceCheckSpWp]: Trace formula consists of 805 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-08 20:12:36,268 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:12:36,860 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2607 proven. 126 refuted. 0 times theorem prover too weak. 3879 trivial. 0 not checked. [2024-11-08 20:12:36,860 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:12:37,315 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-08 20:12:37,316 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [512835984] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 20:12:37,316 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 20:12:37,316 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 11 [2024-11-08 20:12:37,317 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1723434063] [2024-11-08 20:12:37,317 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 20:12:37,318 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-08 20:12:37,318 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:37,319 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-08 20:12:37,319 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2024-11-08 20:12:37,319 INFO L87 Difference]: Start difference. First operand 895 states and 1407 transitions. Second operand has 11 states, 11 states have (on average 13.636363636363637) internal successors, (150), 11 states have internal predecessors, (150), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) [2024-11-08 20:12:38,413 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:38,413 INFO L93 Difference]: Finished difference Result 2166 states and 3390 transitions. [2024-11-08 20:12:38,414 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 20:12:38,414 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 13.636363636363637) internal successors, (150), 11 states have internal predecessors, (150), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) Word has length 373 [2024-11-08 20:12:38,415 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:38,423 INFO L225 Difference]: With dead ends: 2166 [2024-11-08 20:12:38,423 INFO L226 Difference]: Without dead ends: 1274 [2024-11-08 20:12:38,426 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 881 GetRequests, 860 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=162, Invalid=344, Unknown=0, NotChecked=0, Total=506 [2024-11-08 20:12:38,428 INFO L432 NwaCegarLoop]: 379 mSDtfsCounter, 413 mSDsluCounter, 768 mSDsCounter, 0 mSdLazyCounter, 907 mSolverCounterSat, 275 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 415 SdHoareTripleChecker+Valid, 1147 SdHoareTripleChecker+Invalid, 1182 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 275 IncrementalHoareTripleChecker+Valid, 907 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:38,429 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [415 Valid, 1147 Invalid, 1182 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [275 Valid, 907 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-08 20:12:38,430 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1274 states. [2024-11-08 20:12:38,560 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1274 to 1031. [2024-11-08 20:12:38,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1031 states, 755 states have (on average 1.3695364238410597) internal successors, (1034), 760 states have internal predecessors, (1034), 254 states have call successors, (254), 21 states have call predecessors, (254), 21 states have return successors, (254), 249 states have call predecessors, (254), 254 states have call successors, (254) [2024-11-08 20:12:38,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 1031 states and 1542 transitions. [2024-11-08 20:12:38,568 INFO L78 Accepts]: Start accepts. Automaton has 1031 states and 1542 transitions. Word has length 373 [2024-11-08 20:12:38,568 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:38,568 INFO L471 AbstractCegarLoop]: Abstraction has 1031 states and 1542 transitions. [2024-11-08 20:12:38,569 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 13.636363636363637) internal successors, (150), 11 states have internal predecessors, (150), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) [2024-11-08 20:12:38,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1542 transitions. [2024-11-08 20:12:38,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-08 20:12:38,573 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:38,573 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:38,593 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-08 20:12:38,777 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,SelfDestructingSolverStorable8 [2024-11-08 20:12:38,778 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:38,778 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:38,778 INFO L85 PathProgramCache]: Analyzing trace with hash -866160905, now seen corresponding path program 1 times [2024-11-08 20:12:38,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:38,779 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2021949634] [2024-11-08 20:12:38,779 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:38,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:38,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:39,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:39,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:39,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:39,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:39,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:39,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:39,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:39,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:39,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:39,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:39,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:39,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:39,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:39,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:39,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:39,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:39,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:39,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:39,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:39,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:39,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:39,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:39,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:39,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:39,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:39,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:39,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:39,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:39,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:39,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:39,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:39,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:39,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:39,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:39,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:39,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:39,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:39,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:39,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:39,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:39,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:39,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:39,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:39,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:39,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:39,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:39,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:39,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:39,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:39,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:39,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:39,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:39,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:39,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:39,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:39,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:39,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,641 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-08 20:12:39,641 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:39,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2021949634] [2024-11-08 20:12:39,642 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2021949634] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 20:12:39,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1249512641] [2024-11-08 20:12:39,642 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:39,642 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:12:39,642 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:12:39,644 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) [2024-11-08 20:12:39,648 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-08 20:12:39,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:39,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 805 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-08 20:12:39,923 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:12:40,463 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2607 proven. 126 refuted. 0 times theorem prover too weak. 3879 trivial. 0 not checked. [2024-11-08 20:12:40,464 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:12:40,963 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-11-08 20:12:40,963 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1249512641] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 20:12:40,963 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 20:12:40,964 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2024-11-08 20:12:40,964 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1900448868] [2024-11-08 20:12:40,964 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 20:12:40,965 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-08 20:12:40,965 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:40,966 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-08 20:12:40,966 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=138, Unknown=0, NotChecked=0, Total=182 [2024-11-08 20:12:40,967 INFO L87 Difference]: Start difference. First operand 1031 states and 1542 transitions. Second operand has 14 states, 14 states have (on average 11.071428571428571) internal successors, (155), 14 states have internal predecessors, (155), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) [2024-11-08 20:12:42,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:42,196 INFO L93 Difference]: Finished difference Result 2184 states and 3306 transitions. [2024-11-08 20:12:42,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-08 20:12:42,197 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 11.071428571428571) internal successors, (155), 14 states have internal predecessors, (155), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) Word has length 374 [2024-11-08 20:12:42,198 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:42,208 INFO L225 Difference]: With dead ends: 2184 [2024-11-08 20:12:42,208 INFO L226 Difference]: Without dead ends: 1274 [2024-11-08 20:12:42,211 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 881 GetRequests, 859 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 65 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=150, Invalid=402, Unknown=0, NotChecked=0, Total=552 [2024-11-08 20:12:42,211 INFO L432 NwaCegarLoop]: 379 mSDtfsCounter, 527 mSDsluCounter, 1337 mSDsCounter, 0 mSdLazyCounter, 1135 mSolverCounterSat, 185 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 543 SdHoareTripleChecker+Valid, 1716 SdHoareTripleChecker+Invalid, 1320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 185 IncrementalHoareTripleChecker+Valid, 1135 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:42,212 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [543 Valid, 1716 Invalid, 1320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [185 Valid, 1135 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-08 20:12:42,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1274 states. [2024-11-08 20:12:42,307 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1274 to 1031. [2024-11-08 20:12:42,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1031 states, 755 states have (on average 1.36158940397351) internal successors, (1028), 760 states have internal predecessors, (1028), 254 states have call successors, (254), 21 states have call predecessors, (254), 21 states have return successors, (254), 249 states have call predecessors, (254), 254 states have call successors, (254) [2024-11-08 20:12:42,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 1031 states and 1536 transitions. [2024-11-08 20:12:42,315 INFO L78 Accepts]: Start accepts. Automaton has 1031 states and 1536 transitions. Word has length 374 [2024-11-08 20:12:42,315 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:42,315 INFO L471 AbstractCegarLoop]: Abstraction has 1031 states and 1536 transitions. [2024-11-08 20:12:42,316 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 11.071428571428571) internal successors, (155), 14 states have internal predecessors, (155), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) [2024-11-08 20:12:42,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1536 transitions. [2024-11-08 20:12:42,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 20:12:42,318 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:42,318 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:42,342 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-08 20:12:42,519 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:12:42,519 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:42,520 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:42,520 INFO L85 PathProgramCache]: Analyzing trace with hash -938827712, now seen corresponding path program 1 times [2024-11-08 20:12:42,520 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:42,520 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [667496453] [2024-11-08 20:12:42,520 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:42,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:42,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 20:12:42,665 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [559773928] [2024-11-08 20:12:42,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:42,665 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:12:42,665 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:12:42,667 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 20:12:42,668 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-08 20:12:42,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:42,947 INFO L255 TraceCheckSpWp]: Trace formula consists of 810 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-11-08 20:12:42,953 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:12:43,535 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 20:12:43,536 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 20:12:43,536 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:43,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [667496453] [2024-11-08 20:12:43,537 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-11-08 20:12:43,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [559773928] [2024-11-08 20:12:43,537 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [559773928] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:12:43,538 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:12:43,538 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-08 20:12:43,538 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [991964080] [2024-11-08 20:12:43,538 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:12:43,539 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-08 20:12:43,539 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:43,540 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-08 20:12:43,540 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-08 20:12:43,540 INFO L87 Difference]: Start difference. First operand 1031 states and 1536 transitions. Second operand has 8 states, 8 states have (on average 11.375) internal successors, (91), 7 states have internal predecessors, (91), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:45,059 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:45,059 INFO L93 Difference]: Finished difference Result 2609 states and 3859 transitions. [2024-11-08 20:12:45,059 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-08 20:12:45,060 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.375) internal successors, (91), 7 states have internal predecessors, (91), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 378 [2024-11-08 20:12:45,060 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:45,069 INFO L225 Difference]: With dead ends: 2609 [2024-11-08 20:12:45,069 INFO L226 Difference]: Without dead ends: 1693 [2024-11-08 20:12:45,072 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 381 GetRequests, 371 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 4 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=49, Invalid=83, Unknown=0, NotChecked=0, Total=132 [2024-11-08 20:12:45,072 INFO L432 NwaCegarLoop]: 463 mSDtfsCounter, 595 mSDsluCounter, 1254 mSDsCounter, 0 mSdLazyCounter, 1174 mSolverCounterSat, 84 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 595 SdHoareTripleChecker+Valid, 1717 SdHoareTripleChecker+Invalid, 1258 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 84 IncrementalHoareTripleChecker+Valid, 1174 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:45,072 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [595 Valid, 1717 Invalid, 1258 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [84 Valid, 1174 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-11-08 20:12:45,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1693 states. [2024-11-08 20:12:45,167 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1693 to 1112. [2024-11-08 20:12:45,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1112 states, 836 states have (on average 1.3911483253588517) internal successors, (1163), 841 states have internal predecessors, (1163), 254 states have call successors, (254), 21 states have call predecessors, (254), 21 states have return successors, (254), 249 states have call predecessors, (254), 254 states have call successors, (254) [2024-11-08 20:12:45,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 1112 states and 1671 transitions. [2024-11-08 20:12:45,175 INFO L78 Accepts]: Start accepts. Automaton has 1112 states and 1671 transitions. Word has length 378 [2024-11-08 20:12:45,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:45,175 INFO L471 AbstractCegarLoop]: Abstraction has 1112 states and 1671 transitions. [2024-11-08 20:12:45,176 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.375) internal successors, (91), 7 states have internal predecessors, (91), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:45,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1671 transitions. [2024-11-08 20:12:45,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 20:12:45,178 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:45,178 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:45,200 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-08 20:12:45,382 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:12:45,383 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:45,383 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:45,383 INFO L85 PathProgramCache]: Analyzing trace with hash 1014459844, now seen corresponding path program 1 times [2024-11-08 20:12:45,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:45,384 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2064516351] [2024-11-08 20:12:45,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:45,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:45,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:45,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:45,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:45,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:45,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:45,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:45,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:45,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:45,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:45,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:45,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:45,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:45,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:45,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:45,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:45,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:45,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:45,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:45,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:45,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:45,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:45,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:45,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:45,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:45,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:45,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:45,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:45,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:45,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:45,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:45,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:45,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:45,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:45,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:45,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:45,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:45,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:45,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:45,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:45,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:45,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:45,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:45,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:45,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:45,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:45,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:45,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:45,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:45,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:45,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:45,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:45,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:45,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,647 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:45,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:45,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:45,650 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 20:12:45,650 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:45,650 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2064516351] [2024-11-08 20:12:45,650 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2064516351] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:12:45,650 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:12:45,650 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-08 20:12:45,651 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [784626053] [2024-11-08 20:12:45,651 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:12:45,651 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-08 20:12:45,651 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:45,652 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-08 20:12:45,652 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-11-08 20:12:45,652 INFO L87 Difference]: Start difference. First operand 1112 states and 1671 transitions. Second operand has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 6 states have internal predecessors, (91), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:46,195 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:46,196 INFO L93 Difference]: Finished difference Result 3351 states and 4974 transitions. [2024-11-08 20:12:46,196 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-08 20:12:46,197 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 6 states have internal predecessors, (91), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 378 [2024-11-08 20:12:46,197 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:46,208 INFO L225 Difference]: With dead ends: 3351 [2024-11-08 20:12:46,208 INFO L226 Difference]: Without dead ends: 2360 [2024-11-08 20:12:46,210 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-11-08 20:12:46,211 INFO L432 NwaCegarLoop]: 423 mSDtfsCounter, 346 mSDsluCounter, 1253 mSDsCounter, 0 mSdLazyCounter, 430 mSolverCounterSat, 76 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 346 SdHoareTripleChecker+Valid, 1676 SdHoareTripleChecker+Invalid, 506 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 76 IncrementalHoareTripleChecker+Valid, 430 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:46,211 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [346 Valid, 1676 Invalid, 506 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [76 Valid, 430 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-08 20:12:46,213 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2360 states. [2024-11-08 20:12:46,349 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2360 to 1167. [2024-11-08 20:12:46,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1167 states, 891 states have (on average 1.4118967452300786) internal successors, (1258), 896 states have internal predecessors, (1258), 254 states have call successors, (254), 21 states have call predecessors, (254), 21 states have return successors, (254), 249 states have call predecessors, (254), 254 states have call successors, (254) [2024-11-08 20:12:46,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 1167 states and 1766 transitions. [2024-11-08 20:12:46,357 INFO L78 Accepts]: Start accepts. Automaton has 1167 states and 1766 transitions. Word has length 378 [2024-11-08 20:12:46,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:46,357 INFO L471 AbstractCegarLoop]: Abstraction has 1167 states and 1766 transitions. [2024-11-08 20:12:46,357 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.166666666666666) internal successors, (91), 6 states have internal predecessors, (91), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:46,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1766 transitions. [2024-11-08 20:12:46,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 20:12:46,360 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:46,360 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:46,361 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-08 20:12:46,361 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:46,361 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:46,361 INFO L85 PathProgramCache]: Analyzing trace with hash -1001184448, now seen corresponding path program 1 times [2024-11-08 20:12:46,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:46,362 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1526839189] [2024-11-08 20:12:46,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:46,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:46,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:46,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:46,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:46,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:46,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:46,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:46,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,462 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:46,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:46,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:46,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:46,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:46,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:46,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:46,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:46,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:46,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:46,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:46,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:46,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:46,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:46,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:46,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:46,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:46,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:46,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:46,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:46,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:46,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:46,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:46,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:46,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:46,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:46,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:46,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:46,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:46,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:46,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:46,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:46,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:46,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:46,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:46,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:46,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:46,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:46,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:46,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:46,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:46,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:46,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:46,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:46,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:46,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:46,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:46,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:46,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:46,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:46,528 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 20:12:46,528 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:46,528 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1526839189] [2024-11-08 20:12:46,528 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1526839189] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:12:46,528 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:12:46,528 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:12:46,529 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1388703340] [2024-11-08 20:12:46,529 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:12:46,529 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:12:46,529 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:46,530 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:12:46,530 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:12:46,530 INFO L87 Difference]: Start difference. First operand 1167 states and 1766 transitions. Second operand has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:46,714 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:46,715 INFO L93 Difference]: Finished difference Result 2619 states and 3935 transitions. [2024-11-08 20:12:46,715 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:12:46,715 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 378 [2024-11-08 20:12:46,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:46,725 INFO L225 Difference]: With dead ends: 2619 [2024-11-08 20:12:46,725 INFO L226 Difference]: Without dead ends: 1573 [2024-11-08 20:12:46,728 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:12:46,728 INFO L432 NwaCegarLoop]: 302 mSDtfsCounter, 159 mSDsluCounter, 255 mSDsCounter, 0 mSdLazyCounter, 33 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 159 SdHoareTripleChecker+Valid, 557 SdHoareTripleChecker+Invalid, 36 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 33 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:46,729 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [159 Valid, 557 Invalid, 36 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 33 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:12:46,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1573 states. [2024-11-08 20:12:46,863 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1573 to 1013. [2024-11-08 20:12:46,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1013 states, 777 states have (on average 1.4337194337194337) internal successors, (1114), 780 states have internal predecessors, (1114), 216 states have call successors, (216), 19 states have call predecessors, (216), 19 states have return successors, (216), 213 states have call predecessors, (216), 216 states have call successors, (216) [2024-11-08 20:12:46,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 1013 states and 1546 transitions. [2024-11-08 20:12:46,869 INFO L78 Accepts]: Start accepts. Automaton has 1013 states and 1546 transitions. Word has length 378 [2024-11-08 20:12:46,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:46,870 INFO L471 AbstractCegarLoop]: Abstraction has 1013 states and 1546 transitions. [2024-11-08 20:12:46,871 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 30.333333333333332) internal successors, (91), 3 states have internal predecessors, (91), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:46,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1546 transitions. [2024-11-08 20:12:46,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 20:12:46,873 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:46,873 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:46,874 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-08 20:12:46,874 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:46,874 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:46,874 INFO L85 PathProgramCache]: Analyzing trace with hash -1774487105, now seen corresponding path program 1 times [2024-11-08 20:12:46,874 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:46,875 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1368297065] [2024-11-08 20:12:46,875 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:46,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:46,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:12:47,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-08 20:12:47,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-08 20:12:47,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-08 20:12:47,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-08 20:12:47,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-08 20:12:47,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-08 20:12:47,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-08 20:12:47,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-08 20:12:47,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2024-11-08 20:12:47,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-08 20:12:47,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2024-11-08 20:12:47,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-08 20:12:47,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-08 20:12:47,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-08 20:12:47,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2024-11-08 20:12:47,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-08 20:12:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2024-11-08 20:12:47,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-08 20:12:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 113 [2024-11-08 20:12:47,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-08 20:12:47,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 124 [2024-11-08 20:12:47,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-08 20:12:47,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-08 20:12:47,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-08 20:12:47,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-08 20:12:47,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-08 20:12:47,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-08 20:12:47,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-08 20:12:47,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-08 20:12:47,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-08 20:12:47,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-08 20:12:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-08 20:12:47,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-08 20:12:47,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-08 20:12:47,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-08 20:12:47,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-08 20:12:47,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-08 20:12:47,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 218 [2024-11-08 20:12:47,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-11-08 20:12:47,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-11-08 20:12:47,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 236 [2024-11-08 20:12:47,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:12:47,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 247 [2024-11-08 20:12:47,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 253 [2024-11-08 20:12:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 259 [2024-11-08 20:12:47,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:12:47,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:12:47,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:12:47,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 282 [2024-11-08 20:12:47,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 287 [2024-11-08 20:12:47,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,404 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 293 [2024-11-08 20:12:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-08 20:12:47,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-08 20:12:47,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,408 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-08 20:12:47,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 317 [2024-11-08 20:12:47,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 323 [2024-11-08 20:12:47,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-08 20:12:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:12:47,414 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-11-08 20:12:47,414 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:12:47,414 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1368297065] [2024-11-08 20:12:47,414 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1368297065] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:12:47,414 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:12:47,414 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-11-08 20:12:47,414 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [120859132] [2024-11-08 20:12:47,414 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:12:47,415 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-08 20:12:47,415 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:12:47,415 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-08 20:12:47,416 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=54, Unknown=0, NotChecked=0, Total=72 [2024-11-08 20:12:47,416 INFO L87 Difference]: Start difference. First operand 1013 states and 1546 transitions. Second operand has 9 states, 9 states have (on average 10.11111111111111) internal successors, (91), 9 states have internal predecessors, (91), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:49,203 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:12:49,203 INFO L93 Difference]: Finished difference Result 4769 states and 7061 transitions. [2024-11-08 20:12:49,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2024-11-08 20:12:49,203 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 10.11111111111111) internal successors, (91), 9 states have internal predecessors, (91), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 378 [2024-11-08 20:12:49,204 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:12:49,225 INFO L225 Difference]: With dead ends: 4769 [2024-11-08 20:12:49,225 INFO L226 Difference]: Without dead ends: 3877 [2024-11-08 20:12:49,228 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 144 GetRequests, 125 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 73 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=104, Invalid=316, Unknown=0, NotChecked=0, Total=420 [2024-11-08 20:12:49,228 INFO L432 NwaCegarLoop]: 457 mSDtfsCounter, 1608 mSDsluCounter, 2041 mSDsCounter, 0 mSdLazyCounter, 1312 mSolverCounterSat, 412 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1608 SdHoareTripleChecker+Valid, 2498 SdHoareTripleChecker+Invalid, 1724 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 412 IncrementalHoareTripleChecker+Valid, 1312 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-11-08 20:12:49,229 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1608 Valid, 2498 Invalid, 1724 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [412 Valid, 1312 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-11-08 20:12:49,232 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3877 states. [2024-11-08 20:12:49,358 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3877 to 1135. [2024-11-08 20:12:49,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1135 states, 899 states have (on average 1.4682981090100111) internal successors, (1320), 902 states have internal predecessors, (1320), 216 states have call successors, (216), 19 states have call predecessors, (216), 19 states have return successors, (216), 213 states have call predecessors, (216), 216 states have call successors, (216) [2024-11-08 20:12:49,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 1135 states and 1752 transitions. [2024-11-08 20:12:49,366 INFO L78 Accepts]: Start accepts. Automaton has 1135 states and 1752 transitions. Word has length 378 [2024-11-08 20:12:49,366 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:12:49,367 INFO L471 AbstractCegarLoop]: Abstraction has 1135 states and 1752 transitions. [2024-11-08 20:12:49,367 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 10.11111111111111) internal successors, (91), 9 states have internal predecessors, (91), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-11-08 20:12:49,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1752 transitions. [2024-11-08 20:12:49,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 20:12:49,369 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:12:49,369 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:49,370 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-08 20:12:49,370 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:12:49,370 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:12:49,370 INFO L85 PathProgramCache]: Analyzing trace with hash 1306751742, now seen corresponding path program 1 times [2024-11-08 20:12:49,370 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:12:49,370 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [246477631] [2024-11-08 20:12:49,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:49,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:12:49,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 20:12:49,493 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [423742153] [2024-11-08 20:12:49,493 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:12:49,493 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:12:49,494 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:12:49,501 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 20:12:49,503 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-11-08 20:12:49,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 20:12:49,817 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 20:12:49,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 20:12:50,111 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 20:12:50,111 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 20:12:50,112 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 20:12:50,130 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 0 [2024-11-08 20:12:50,314 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2024-11-08 20:12:50,317 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:12:50,539 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 20:12:50,543 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 08:12:50 BoogieIcfgContainer [2024-11-08 20:12:50,544 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 20:12:50,544 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 20:12:50,544 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 20:12:50,544 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 20:12:50,545 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:12:27" (3/4) ... [2024-11-08 20:12:50,547 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 20:12:50,548 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 20:12:50,549 INFO L158 Benchmark]: Toolchain (without parser) took 25036.51ms. Allocated memory was 157.3MB in the beginning and 486.5MB in the end (delta: 329.3MB). Free memory was 102.7MB in the beginning and 346.9MB in the end (delta: -244.3MB). Peak memory consumption was 85.8MB. Max. memory is 16.1GB. [2024-11-08 20:12:50,549 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 94.4MB. Free memory was 55.9MB in the beginning and 55.9MB in the end (delta: 69.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 20:12:50,549 INFO L158 Benchmark]: CACSL2BoogieTranslator took 460.78ms. Allocated memory is still 157.3MB. Free memory was 102.1MB in the beginning and 81.7MB in the end (delta: 20.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-08 20:12:50,550 INFO L158 Benchmark]: Boogie Procedure Inliner took 112.69ms. Allocated memory is still 157.3MB. Free memory was 81.7MB in the beginning and 124.8MB in the end (delta: -43.2MB). Peak memory consumption was 7.4MB. Max. memory is 16.1GB. [2024-11-08 20:12:50,550 INFO L158 Benchmark]: Boogie Preprocessor took 124.69ms. Allocated memory is still 157.3MB. Free memory was 124.8MB in the beginning and 119.5MB in the end (delta: 5.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-08 20:12:50,551 INFO L158 Benchmark]: RCFGBuilder took 793.70ms. Allocated memory is still 157.3MB. Free memory was 119.5MB in the beginning and 75.4MB in the end (delta: 44.0MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. [2024-11-08 20:12:50,551 INFO L158 Benchmark]: TraceAbstraction took 23531.98ms. Allocated memory was 157.3MB in the beginning and 486.5MB in the end (delta: 329.3MB). Free memory was 75.4MB in the beginning and 346.9MB in the end (delta: -271.5MB). Peak memory consumption was 59.5MB. Max. memory is 16.1GB. [2024-11-08 20:12:50,551 INFO L158 Benchmark]: Witness Printer took 4.41ms. Allocated memory is still 486.5MB. Free memory is still 346.9MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 20:12:50,553 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 94.4MB. Free memory was 55.9MB in the beginning and 55.9MB in the end (delta: 69.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 460.78ms. Allocated memory is still 157.3MB. Free memory was 102.1MB in the beginning and 81.7MB in the end (delta: 20.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 112.69ms. Allocated memory is still 157.3MB. Free memory was 81.7MB in the beginning and 124.8MB in the end (delta: -43.2MB). Peak memory consumption was 7.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 124.69ms. Allocated memory is still 157.3MB. Free memory was 124.8MB in the beginning and 119.5MB in the end (delta: 5.4MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 793.70ms. Allocated memory is still 157.3MB. Free memory was 119.5MB in the beginning and 75.4MB in the end (delta: 44.0MB). Peak memory consumption was 44.0MB. Max. memory is 16.1GB. * TraceAbstraction took 23531.98ms. Allocated memory was 157.3MB in the beginning and 486.5MB in the end (delta: 329.3MB). Free memory was 75.4MB in the beginning and 346.9MB in the end (delta: -271.5MB). Peak memory consumption was 59.5MB. Max. memory is 16.1GB. * Witness Printer took 4.41ms. Allocated memory is still 486.5MB. Free memory is still 346.9MB. 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 279, overapproximation of bitwiseOr at line 140, overapproximation of bitwiseAnd at line 107, overapproximation of someBinaryDOUBLEComparisonOperation at line 279, overapproximation of someUnaryFLOAToperation at line 116, overapproximation of someBinaryArithmeticFLOAToperation at line 170. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 63.6; [L23] float var_1_4 = 128.75; [L24] float var_1_5 = 25.125; [L25] float var_1_6 = 1000000.75; [L26] unsigned char var_1_7 = 1; [L27] unsigned char var_1_11 = 0; [L28] unsigned char var_1_12 = 0; [L29] unsigned char var_1_13 = 0; [L30] unsigned char var_1_14 = 0; [L31] float var_1_15 = 25.75; [L32] double var_1_16 = 0.4; [L33] double var_1_17 = 0.0; [L34] double var_1_18 = 0.0; [L35] double var_1_19 = 1000000000000.5; [L36] double var_1_20 = 24.8; [L37] signed char var_1_21 = 1; [L38] double var_1_22 = 200.8; [L39] unsigned short int var_1_23 = 40076; [L40] unsigned short int var_1_24 = 8; [L41] unsigned long int var_1_25 = 2; [L42] unsigned char var_1_26 = 0; [L43] signed short int var_1_27 = -256; [L44] signed short int var_1_28 = 64; [L45] signed long int var_1_29 = -10; [L46] unsigned char var_1_30 = 0; [L47] unsigned char var_1_31 = 0; [L48] unsigned char var_1_32 = 0; [L49] float var_1_33 = 10.775; [L50] signed long int var_1_34 = -25; [L51] signed long int var_1_35 = -2; [L52] float var_1_36 = 9999.1; [L53] float var_1_37 = 64.625; [L54] float var_1_38 = 7.5; [L55] float var_1_39 = 4.3; [L56] float var_1_40 = 256.75; [L57] float var_1_41 = 499.5; [L58] signed long int var_1_42 = 128; [L59] unsigned char var_1_43 = 1; [L60] unsigned char var_1_44 = 64; [L61] signed short int var_1_45 = -2; [L62] float var_1_46 = 1.2; [L63] float var_1_47 = 9.4; [L64] float var_1_48 = 99.3; [L65] float var_1_49 = 25.4; [L66] float var_1_50 = 128.625; [L67] unsigned long int var_1_51 = 0; [L68] unsigned long int var_1_52 = 128; [L69] unsigned long int var_1_53 = 5; [L70] float var_1_54 = 31.9; [L71] float var_1_55 = 128.8; [L72] float var_1_56 = 7.15; [L73] float var_1_57 = 31.125; [L74] float var_1_58 = 2.55; [L75] float var_1_59 = 100.5; [L76] float var_1_60 = 128.5; [L77] signed char var_1_61 = -50; [L78] signed char var_1_62 = -100; [L79] double last_1_var_1_22 = 200.8; VAL [isInitial=0, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_4=515/4, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_5=201/8, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L283] isInitial = 1 [L284] FCALL initially() [L285] COND TRUE 1 [L286] CALL updateLastVariables() [L276] last_1_var_1_22 = var_1_22 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_4=515/4, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_5=201/8, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L286] RET updateLastVariables() [L287] CALL updateVariables() [L177] var_1_4 = __VERIFIER_nondet_float() [L178] CALL assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_5=201/8, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_5=201/8, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L178] RET assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_5=201/8, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L179] var_1_5 = __VERIFIER_nondet_float() [L180] CALL assume_abort_if_not((var_1_5 >= -230584.3009213691390e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 2305843.009213691390e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L180] RET assume_abort_if_not((var_1_5 >= -230584.3009213691390e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 2305843.009213691390e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L181] var_1_6 = __VERIFIER_nondet_float() [L182] CALL assume_abort_if_not((var_1_6 >= -230584.3009213691390e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 2305843.009213691390e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L182] RET assume_abort_if_not((var_1_6 >= -230584.3009213691390e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 2305843.009213691390e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L183] var_1_11 = __VERIFIER_nondet_uchar() [L184] CALL assume_abort_if_not(var_1_11 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L184] RET assume_abort_if_not(var_1_11 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L185] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L185] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L186] var_1_12 = __VERIFIER_nondet_uchar() [L187] CALL assume_abort_if_not(var_1_12 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L187] RET assume_abort_if_not(var_1_12 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L188] CALL assume_abort_if_not(var_1_12 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L188] RET assume_abort_if_not(var_1_12 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L189] var_1_13 = __VERIFIER_nondet_uchar() [L190] CALL assume_abort_if_not(var_1_13 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L190] RET assume_abort_if_not(var_1_13 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L191] CALL assume_abort_if_not(var_1_13 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L191] RET assume_abort_if_not(var_1_13 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L192] var_1_14 = __VERIFIER_nondet_uchar() [L193] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L193] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L194] CALL assume_abort_if_not(var_1_14 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L194] RET assume_abort_if_not(var_1_14 <= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L195] var_1_17 = __VERIFIER_nondet_double() [L196] CALL assume_abort_if_not((var_1_17 >= 4611686.018427382800e+12F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L196] RET assume_abort_if_not((var_1_17 >= 4611686.018427382800e+12F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L197] var_1_18 = __VERIFIER_nondet_double() [L198] CALL assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L198] RET assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L199] var_1_19 = __VERIFIER_nondet_double() [L200] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L200] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L201] var_1_20 = __VERIFIER_nondet_double() [L202] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L202] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L203] var_1_23 = __VERIFIER_nondet_ushort() [L204] CALL assume_abort_if_not(var_1_23 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L204] RET assume_abort_if_not(var_1_23 >= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L205] CALL assume_abort_if_not(var_1_23 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L205] RET assume_abort_if_not(var_1_23 <= 65535) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L206] var_1_24 = __VERIFIER_nondet_ushort() [L207] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L207] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L208] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L208] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L209] var_1_27 = __VERIFIER_nondet_short() [L210] CALL assume_abort_if_not(var_1_27 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L210] RET assume_abort_if_not(var_1_27 >= -32768) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L211] CALL assume_abort_if_not(var_1_27 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L211] RET assume_abort_if_not(var_1_27 <= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L212] var_1_28 = __VERIFIER_nondet_short() [L213] CALL assume_abort_if_not(var_1_28 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L213] RET assume_abort_if_not(var_1_28 >= -32768) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L214] CALL assume_abort_if_not(var_1_28 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L214] RET assume_abort_if_not(var_1_28 <= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L215] CALL assume_abort_if_not(var_1_28 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L215] RET assume_abort_if_not(var_1_28 != 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L216] var_1_29 = __VERIFIER_nondet_long() [L217] CALL assume_abort_if_not(var_1_29 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L217] RET assume_abort_if_not(var_1_29 >= -2147483648) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L218] CALL assume_abort_if_not(var_1_29 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L218] RET assume_abort_if_not(var_1_29 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L219] var_1_30 = __VERIFIER_nondet_uchar() [L220] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L220] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L221] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L221] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L222] var_1_31 = __VERIFIER_nondet_uchar() [L223] CALL assume_abort_if_not(var_1_31 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L223] RET assume_abort_if_not(var_1_31 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L224] CALL assume_abort_if_not(var_1_31 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L224] RET assume_abort_if_not(var_1_31 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L225] var_1_32 = __VERIFIER_nondet_uchar() [L226] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L226] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L227] CALL assume_abort_if_not(var_1_32 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L227] RET assume_abort_if_not(var_1_32 <= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L228] var_1_34 = __VERIFIER_nondet_long() [L229] CALL assume_abort_if_not(var_1_34 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L229] RET assume_abort_if_not(var_1_34 >= -2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L230] CALL assume_abort_if_not(var_1_34 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L230] RET assume_abort_if_not(var_1_34 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L231] var_1_35 = __VERIFIER_nondet_long() [L232] CALL assume_abort_if_not(var_1_35 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L232] RET assume_abort_if_not(var_1_35 >= -2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L233] CALL assume_abort_if_not(var_1_35 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L233] RET assume_abort_if_not(var_1_35 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L234] var_1_36 = __VERIFIER_nondet_float() [L235] CALL assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L235] RET assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L236] var_1_37 = __VERIFIER_nondet_float() [L237] CALL assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L237] RET assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L238] var_1_38 = __VERIFIER_nondet_float() [L239] CALL assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L239] RET assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L240] var_1_39 = __VERIFIER_nondet_float() [L241] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L241] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L242] var_1_40 = __VERIFIER_nondet_float() [L243] CALL assume_abort_if_not((var_1_40 >= -461168.6018427382800e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L243] RET assume_abort_if_not((var_1_40 >= -461168.6018427382800e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L244] var_1_41 = __VERIFIER_nondet_float() [L245] CALL assume_abort_if_not((var_1_41 >= -461168.6018427382800e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 4611686.018427382800e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L245] RET assume_abort_if_not((var_1_41 >= -461168.6018427382800e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 4611686.018427382800e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L246] var_1_44 = __VERIFIER_nondet_uchar() [L247] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L247] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L248] CALL assume_abort_if_not(var_1_44 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L248] RET assume_abort_if_not(var_1_44 <= 254) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L249] var_1_47 = __VERIFIER_nondet_float() [L250] CALL assume_abort_if_not((var_1_47 >= -230584.3009213691390e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 2305843.009213691390e+12F && var_1_47 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L250] RET assume_abort_if_not((var_1_47 >= -230584.3009213691390e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 2305843.009213691390e+12F && var_1_47 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L251] var_1_48 = __VERIFIER_nondet_float() [L252] CALL assume_abort_if_not((var_1_48 >= -230584.3009213691390e+13F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 2305843.009213691390e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L252] RET assume_abort_if_not((var_1_48 >= -230584.3009213691390e+13F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 2305843.009213691390e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L253] var_1_49 = __VERIFIER_nondet_float() [L254] CALL assume_abort_if_not((var_1_49 >= -461168.6018427382800e+13F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 4611686.018427382800e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L254] RET assume_abort_if_not((var_1_49 >= -461168.6018427382800e+13F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 4611686.018427382800e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L255] var_1_52 = __VERIFIER_nondet_ulong() [L256] CALL assume_abort_if_not(var_1_52 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L256] RET assume_abort_if_not(var_1_52 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L257] CALL assume_abort_if_not(var_1_52 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L257] RET assume_abort_if_not(var_1_52 <= 4294967294) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L258] var_1_53 = __VERIFIER_nondet_ulong() [L259] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L259] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L260] CALL assume_abort_if_not(var_1_53 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L260] RET assume_abort_if_not(var_1_53 <= 4294967294) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L261] var_1_55 = __VERIFIER_nondet_float() [L262] CALL assume_abort_if_not((var_1_55 >= 0.0F && var_1_55 <= -1.0e-20F) || (var_1_55 <= 9223372.036854765600e+12F && var_1_55 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L262] RET assume_abort_if_not((var_1_55 >= 0.0F && var_1_55 <= -1.0e-20F) || (var_1_55 <= 9223372.036854765600e+12F && var_1_55 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L263] var_1_56 = __VERIFIER_nondet_float() [L264] CALL assume_abort_if_not((var_1_56 >= 0.0F && var_1_56 <= -1.0e-20F) || (var_1_56 <= 9223372.036854765600e+12F && var_1_56 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L264] RET assume_abort_if_not((var_1_56 >= 0.0F && var_1_56 <= -1.0e-20F) || (var_1_56 <= 9223372.036854765600e+12F && var_1_56 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L265] var_1_57 = __VERIFIER_nondet_float() [L266] CALL assume_abort_if_not((var_1_57 >= 0.0F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854765600e+12F && var_1_57 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L266] RET assume_abort_if_not((var_1_57 >= 0.0F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854765600e+12F && var_1_57 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L267] var_1_58 = __VERIFIER_nondet_float() [L268] CALL assume_abort_if_not((var_1_58 >= 0.0F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L268] RET assume_abort_if_not((var_1_58 >= 0.0F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L269] var_1_59 = __VERIFIER_nondet_float() [L270] CALL assume_abort_if_not((var_1_59 >= 0.0F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 4611686.018427382800e+12F && var_1_59 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L270] RET assume_abort_if_not((var_1_59 >= 0.0F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 4611686.018427382800e+12F && var_1_59 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L271] var_1_62 = __VERIFIER_nondet_char() [L272] CALL assume_abort_if_not(var_1_62 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L272] RET assume_abort_if_not(var_1_62 >= -127) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L273] CALL assume_abort_if_not(var_1_62 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L273] RET assume_abort_if_not(var_1_62 <= 126) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L287] RET updateVariables() [L288] CALL step() [L83] COND FALSE !((var_1_27 % var_1_28) >= var_1_29) [L86] var_1_26 = (var_1_30 && (var_1_31 && var_1_32)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L88] EXPR var_1_27 ^ (var_1_28 + var_1_29) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L88] COND TRUE (var_1_27 ^ (var_1_28 + var_1_29)) <= (((((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35))) < 0 ) ? -((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35))) : ((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35))))) [L89] var_1_33 = (((((((((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) < (var_1_38)) ? (((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) : (var_1_38))) < 0 ) ? -((((((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) < (var_1_38)) ? (((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) : (var_1_38))) : ((((((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) < (var_1_38)) ? (((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) : (var_1_38))))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L97] var_1_42 = var_1_27 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L98] COND FALSE !(var_1_34 > var_1_29) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L107] EXPR var_1_29 & (~ var_1_42) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L107] COND FALSE !((var_1_29 & (~ var_1_42)) < ((((var_1_43) > (256)) ? (var_1_43) : (256)))) [L112] COND TRUE var_1_30 || var_1_31 [L113] var_1_46 = (((((var_1_47 + var_1_48) + var_1_49) < 0 ) ? -((var_1_47 + var_1_48) + var_1_49) : ((var_1_47 + var_1_48) + var_1_49))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L115] COND TRUE \read(var_1_30) [L116] var_1_50 = ((((((((1.2f) < 0 ) ? -(1.2f) : (1.2f)))) > (var_1_38)) ? (((((1.2f) < 0 ) ? -(1.2f) : (1.2f)))) : (var_1_38))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L118] EXPR var_1_28 ^ var_1_34 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L118] EXPR (var_1_44 + var_1_45) & (var_1_28 ^ var_1_34) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L118] COND FALSE !(((var_1_44 + var_1_45) & (var_1_28 ^ var_1_34)) < ((((var_1_27) > (var_1_42)) ? (var_1_27) : (var_1_42)))) [L121] EXPR var_1_28 | var_1_27 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L121] COND FALSE !((var_1_44 - var_1_43) > (var_1_28 | var_1_27)) [L132] COND FALSE !(var_1_45 >= ((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44)))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L135] var_1_61 = var_1_62 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_7=1] [L136] COND TRUE ! (var_1_4 < 16.8f) [L137] var_1_15 = var_1_6 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L139] var_1_25 = var_1_23 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] EXPR 4 | var_1_25 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] EXPR 4 | var_1_25 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] COND TRUE (((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25 [L141] var_1_7 = ((var_1_11 && var_1_12) && var_1_13) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L149] COND FALSE !(var_1_25 > var_1_25) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L152] COND TRUE var_1_18 > (var_1_20 + (var_1_19 * var_1_17)) [L153] var_1_16 = var_1_6 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L158] unsigned long int stepLocal_1 = var_1_25; VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L159] COND FALSE !(var_1_18 < (last_1_var_1_22 * var_1_4)) [L166] var_1_22 = var_1_20 VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_1=318/5, var_1_20=6, var_1_21=1, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L168] unsigned char stepLocal_0 = -1 <= var_1_25; VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_0=0, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_1=318/5, var_1_20=6, var_1_21=1, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L169] COND TRUE stepLocal_0 || var_1_7 [L170] var_1_1 = (var_1_4 + (var_1_5 + var_1_6)) VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=1, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L172] COND TRUE (- (var_1_17 + var_1_1)) >= var_1_16 [L173] var_1_21 = ((((-50) < 0 ) ? -(-50) : (-50))) VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=50, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L288] RET step() [L289] CALL, EXPR property() [L279] EXPR (((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13)))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=50, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L279-L280] return ((((((((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13))))) && ((! (var_1_4 < 16.8f)) ? (var_1_15 == ((float) var_1_6)) : 1)) && ((var_1_25 > var_1_25) ? (var_1_16 == ((double) ((((((var_1_17) < (var_1_18)) ? (var_1_17) : (var_1_18))) - var_1_19) - var_1_20))) : ((var_1_18 > (var_1_20 + (var_1_19 * var_1_17))) ? (var_1_16 == ((double) var_1_6)) : (var_1_16 == ((double) var_1_20))))) && (((- (var_1_17 + var_1_1)) >= var_1_16) ? (var_1_21 == ((signed char) ((((-50) < 0 ) ? -(-50) : (-50))))) : 1)) && ((var_1_18 < (last_1_var_1_22 * var_1_4)) ? (((var_1_23 - var_1_24) < var_1_25) ? (var_1_22 == ((double) var_1_5)) : (var_1_22 == ((double) var_1_17))) : (var_1_22 == ((double) var_1_20)))) && (var_1_25 == ((unsigned long int) var_1_23)) ; [L289] RET, EXPR property() [L289] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=50, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=50, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 190 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 23.2s, OverallIterations: 15, TraceHistogramMax: 58, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 8.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 5594 SdHoareTripleChecker+Valid, 6.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 5555 mSDsluCounter, 15407 SdHoareTripleChecker+Invalid, 5.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 10541 mSDsCounter, 1365 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6076 IncrementalHoareTripleChecker+Invalid, 7441 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1365 mSolverCounterUnsat, 4866 mSDtfsCounter, 6076 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4300 GetRequests, 4193 SyntacticMatches, 0 SemanticMatches, 107 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 220 ImplicationChecksByTransitivity, 1.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1167occurred in iteration=12, InterpolantAutomatonStates: 107, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.2s AutomataMinimizationTime, 14 MinimizatonAttempts, 6539 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 9.2s InterpolantComputationTime, 7469 NumberOfCodeBlocks, 7469 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 7433 ConstructedInterpolants, 0 QuantifiedInterpolants, 15016 SizeOfPredicates, 7 NumberOfNonLiveVariables, 3221 ConjunctsInSsa, 37 ConjunctsInUnsatCore, 20 InterpolantComputations, 11 PerfectInterpolantSequences, 131178/132240 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 [2024-11-08 20:12:50,600 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, 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/11.0.12-open/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 ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.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 9b53ba0ee848d90b2f43fbd987b475b84ed2c930bd070eb237b54ada709bf477 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 20:12:52,809 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 20:12:52,891 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-08 20:12:52,897 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 20:12:52,898 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 20:12:52,937 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 20:12:52,937 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 20:12:52,938 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 20:12:52,938 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 20:12:52,939 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 20:12:52,939 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 20:12:52,939 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 20:12:52,940 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 20:12:52,940 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 20:12:52,942 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 20:12:52,942 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 20:12:52,943 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 20:12:52,943 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 20:12:52,945 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 20:12:52,946 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 20:12:52,946 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 20:12:52,947 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 20:12:52,947 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 20:12:52,947 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 20:12:52,947 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 20:12:52,948 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 20:12:52,948 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 20:12:52,948 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 20:12:52,948 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 20:12:52,949 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 20:12:52,949 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 20:12:52,949 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 20:12:52,949 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 20:12:52,950 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 20:12:52,950 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:12:52,953 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 20:12:52,953 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 20:12:52,953 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 20:12:52,953 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-08 20:12:52,954 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 20:12:52,954 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 20:12:52,955 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 20:12:52,955 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 20:12:52,955 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 20:12:52,956 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b53ba0ee848d90b2f43fbd987b475b84ed2c930bd070eb237b54ada709bf477 [2024-11-08 20:12:53,266 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 20:12:53,285 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 20:12:53,288 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 20:12:53,289 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 20:12:53,289 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 20:12:53,290 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-11-08 20:12:54,714 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 20:12:54,963 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 20:12:54,964 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-11-08 20:12:54,979 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac6facb82/c0db85324c8d4a9b81d7ba8ac45a3e94/FLAGc15e6cf5c [2024-11-08 20:12:55,283 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ac6facb82/c0db85324c8d4a9b81d7ba8ac45a3e94 [2024-11-08 20:12:55,285 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 20:12:55,286 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 20:12:55,289 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 20:12:55,289 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 20:12:55,295 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 20:12:55,296 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,297 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@443f7385 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55, skipping insertion in model container [2024-11-08 20:12:55,297 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,334 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 20:12:55,531 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i[916,929] [2024-11-08 20:12:55,663 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:12:55,679 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 20:12:55,696 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i[916,929] [2024-11-08 20:12:55,747 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:12:55,770 INFO L204 MainTranslator]: Completed translation [2024-11-08 20:12:55,770 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55 WrapperNode [2024-11-08 20:12:55,770 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 20:12:55,771 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 20:12:55,771 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 20:12:55,771 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 20:12:55,777 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,801 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,847 INFO L138 Inliner]: procedures = 27, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 324 [2024-11-08 20:12:55,850 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 20:12:55,851 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 20:12:55,851 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 20:12:55,851 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 20:12:55,862 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,862 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,872 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,899 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]. [2024-11-08 20:12:55,899 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,902 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,928 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,932 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,939 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,941 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,949 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 20:12:55,954 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 20:12:55,954 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 20:12:55,954 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 20:12:55,955 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (1/1) ... [2024-11-08 20:12:55,961 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:12:55,972 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:12:55,992 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) [2024-11-08 20:12:55,994 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 [2024-11-08 20:12:56,038 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 20:12:56,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 20:12:56,039 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 20:12:56,039 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 20:12:56,039 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 20:12:56,041 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 20:12:56,152 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 20:12:56,155 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 20:13:19,281 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-08 20:13:19,282 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 20:13:19,301 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 20:13:19,302 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 20:13:19,302 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:13:19 BoogieIcfgContainer [2024-11-08 20:13:19,302 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 20:13:19,306 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 20:13:19,306 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 20:13:19,309 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 20:13:19,310 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 08:12:55" (1/3) ... [2024-11-08 20:13:19,310 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e067d19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:13:19, skipping insertion in model container [2024-11-08 20:13:19,310 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:12:55" (2/3) ... [2024-11-08 20:13:19,311 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6e067d19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:13:19, skipping insertion in model container [2024-11-08 20:13:19,311 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:13:19" (3/3) ... [2024-11-08 20:13:19,312 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-11-08 20:13:19,328 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 20:13:19,328 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 20:13:19,391 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 20:13:19,399 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;@75b29459, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 20:13:19,399 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 20:13:19,405 INFO L276 IsEmpty]: Start isEmpty. Operand has 146 states, 85 states have (on average 1.3529411764705883) internal successors, (115), 86 states have internal predecessors, (115), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 20:13:19,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 20:13:19,433 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:19,434 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:19,435 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:19,440 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:19,441 INFO L85 PathProgramCache]: Analyzing trace with hash -2114497083, now seen corresponding path program 1 times [2024-11-08 20:13:19,459 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:13:19,460 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1968615435] [2024-11-08 20:13:19,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:19,461 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 [2024-11-08 20:13:19,461 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:13:19,465 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) [2024-11-08 20:13:19,470 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 [2024-11-08 20:13:20,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:20,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 557 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-08 20:13:20,683 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:13:20,757 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2922 proven. 0 refuted. 0 times theorem prover too weak. 3690 trivial. 0 not checked. [2024-11-08 20:13:20,757 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 20:13:20,758 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:13:20,758 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1968615435] [2024-11-08 20:13:20,759 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1968615435] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:13:20,759 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:13:20,759 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:13:20,760 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1009327189] [2024-11-08 20:13:20,772 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:13:20,778 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 20:13:20,778 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:13:20,803 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 20:13:20,803 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:13:20,806 INFO L87 Difference]: Start difference. First operand has 146 states, 85 states have (on average 1.3529411764705883) internal successors, (115), 86 states have internal predecessors, (115), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-08 20:13:20,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:13:20,864 INFO L93 Difference]: Finished difference Result 285 states and 514 transitions. [2024-11-08 20:13:20,865 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 20:13:20,866 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 358 [2024-11-08 20:13:20,867 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:13:20,876 INFO L225 Difference]: With dead ends: 285 [2024-11-08 20:13:20,877 INFO L226 Difference]: Without dead ends: 142 [2024-11-08 20:13:20,883 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 357 GetRequests, 357 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:13:20,889 INFO L432 NwaCegarLoop]: 223 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 223 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:13:20,890 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 223 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:13:20,905 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 142 states. [2024-11-08 20:13:20,943 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 142 to 142. [2024-11-08 20:13:20,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 142 states, 82 states have (on average 1.3048780487804879) internal successors, (107), 82 states have internal predecessors, (107), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-11-08 20:13:20,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 142 states and 223 transitions. [2024-11-08 20:13:20,948 INFO L78 Accepts]: Start accepts. Automaton has 142 states and 223 transitions. Word has length 358 [2024-11-08 20:13:20,949 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:13:20,949 INFO L471 AbstractCegarLoop]: Abstraction has 142 states and 223 transitions. [2024-11-08 20:13:20,949 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 37.5) internal successors, (75), 2 states have internal predecessors, (75), 2 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-11-08 20:13:20,949 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 223 transitions. [2024-11-08 20:13:20,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 20:13:20,956 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:20,956 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:20,998 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 [2024-11-08 20:13:21,157 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 [2024-11-08 20:13:21,157 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:21,158 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:21,158 INFO L85 PathProgramCache]: Analyzing trace with hash -1692008551, now seen corresponding path program 1 times [2024-11-08 20:13:21,159 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:13:21,159 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [709328458] [2024-11-08 20:13:21,160 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:21,160 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 [2024-11-08 20:13:21,160 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:13:21,161 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) [2024-11-08 20:13:21,164 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 [2024-11-08 20:13:22,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:22,647 INFO L255 TraceCheckSpWp]: Trace formula consists of 559 conjuncts, 32 conjuncts are in the unsatisfiable core [2024-11-08 20:13:22,664 INFO L278 TraceCheckSpWp]: Computing forward predicates...