./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem11_label34.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4a390ef5 Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem11_label34.c -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 a342c32b3a906d782ffeb51d1d8c88255a892a6042ed92f6238731dda7f3b91e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4a390ef-m [2024-10-23 21:02:51,434 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-23 21:02:51,495 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-23 21:02:51,500 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-23 21:02:51,502 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-23 21:02:51,522 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-23 21:02:51,522 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-23 21:02:51,523 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-23 21:02:51,523 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-23 21:02:51,524 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-23 21:02:51,525 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-23 21:02:51,525 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-23 21:02:51,525 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-23 21:02:51,525 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-23 21:02:51,526 INFO L153 SettingsManager]: * Use SBE=true [2024-10-23 21:02:51,527 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-23 21:02:51,527 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-23 21:02:51,527 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-23 21:02:51,528 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-23 21:02:51,528 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-23 21:02:51,530 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-23 21:02:51,531 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-23 21:02:51,531 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-23 21:02:51,531 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-23 21:02:51,531 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-23 21:02:51,532 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-23 21:02:51,532 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-23 21:02:51,532 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-23 21:02:51,532 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-23 21:02:51,532 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-23 21:02:51,532 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-23 21:02:51,533 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-23 21:02:51,533 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-23 21:02:51,533 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-23 21:02:51,533 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-23 21:02:51,533 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-23 21:02:51,533 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-23 21:02:51,534 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-23 21:02:51,534 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-23 21:02:51,534 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-23 21:02:51,534 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-23 21:02:51,535 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-23 21:02:51,535 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> a342c32b3a906d782ffeb51d1d8c88255a892a6042ed92f6238731dda7f3b91e [2024-10-23 21:02:51,740 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-23 21:02:51,758 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-23 21:02:51,760 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-23 21:02:51,761 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-23 21:02:51,762 INFO L274 PluginConnector]: CDTParser initialized [2024-10-23 21:02:51,763 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem11_label34.c [2024-10-23 21:02:53,039 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-23 21:02:53,256 INFO L384 CDTParser]: Found 1 translation units. [2024-10-23 21:02:53,257 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem11_label34.c [2024-10-23 21:02:53,278 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c84787fda/416bc5de102645c788a16ab5287e2092/FLAG04fc0d9c4 [2024-10-23 21:02:53,292 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c84787fda/416bc5de102645c788a16ab5287e2092 [2024-10-23 21:02:53,294 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-23 21:02:53,296 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-23 21:02:53,298 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-23 21:02:53,298 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-23 21:02:53,302 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-23 21:02:53,303 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:53,304 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61be592c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53, skipping insertion in model container [2024-10-23 21:02:53,304 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:53,373 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-23 21:02:53,584 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem11_label34.c[1316,1329] [2024-10-23 21:02:53,813 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-23 21:02:53,823 INFO L200 MainTranslator]: Completed pre-run [2024-10-23 21:02:53,834 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/eca-rers2012/Problem11_label34.c[1316,1329] [2024-10-23 21:02:53,912 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-23 21:02:53,930 INFO L204 MainTranslator]: Completed translation [2024-10-23 21:02:53,930 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53 WrapperNode [2024-10-23 21:02:53,931 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-23 21:02:53,931 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-23 21:02:53,932 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-23 21:02:53,932 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-23 21:02:53,938 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:53,961 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:54,040 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1000 [2024-10-23 21:02:54,041 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-23 21:02:54,042 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-23 21:02:54,042 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-23 21:02:54,042 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-23 21:02:54,051 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:54,051 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:54,073 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:54,111 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-10-23 21:02:54,111 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:54,112 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:54,133 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:54,139 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:54,144 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:54,150 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:54,160 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-23 21:02:54,160 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-23 21:02:54,160 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-23 21:02:54,160 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-23 21:02:54,164 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (1/1) ... [2024-10-23 21:02:54,173 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-23 21:02:54,185 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-23 21:02:54,202 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-23 21:02:54,207 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-23 21:02:54,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-23 21:02:54,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-23 21:02:54,242 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-23 21:02:54,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-23 21:02:54,299 INFO L238 CfgBuilder]: Building ICFG [2024-10-23 21:02:54,301 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-23 21:02:55,455 INFO L? ?]: Removed 129 outVars from TransFormulas that were not future-live. [2024-10-23 21:02:55,455 INFO L287 CfgBuilder]: Performing block encoding [2024-10-23 21:02:55,498 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-23 21:02:55,499 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-23 21:02:55,499 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.10 09:02:55 BoogieIcfgContainer [2024-10-23 21:02:55,499 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-23 21:02:55,501 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-23 21:02:55,501 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-23 21:02:55,503 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-23 21:02:55,503 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.10 09:02:53" (1/3) ... [2024-10-23 21:02:55,504 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@370c9f7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.10 09:02:55, skipping insertion in model container [2024-10-23 21:02:55,504 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.10 09:02:53" (2/3) ... [2024-10-23 21:02:55,504 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@370c9f7f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.10 09:02:55, skipping insertion in model container [2024-10-23 21:02:55,505 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.10 09:02:55" (3/3) ... [2024-10-23 21:02:55,506 INFO L112 eAbstractionObserver]: Analyzing ICFG Problem11_label34.c [2024-10-23 21:02:55,521 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-23 21:02:55,521 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-23 21:02:55,574 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-23 21:02:55,580 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;@6ee4154a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-23 21:02:55,580 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-23 21:02:55,585 INFO L276 IsEmpty]: Start isEmpty. Operand has 221 states, 219 states have (on average 1.917808219178082) internal successors, (420), 220 states have internal predecessors, (420), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:55,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-10-23 21:02:55,589 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:02:55,590 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:02:55,590 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:02:55,593 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:02:55,594 INFO L85 PathProgramCache]: Analyzing trace with hash -1649882159, now seen corresponding path program 1 times [2024-10-23 21:02:55,600 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:02:55,600 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1702937739] [2024-10-23 21:02:55,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:02:55,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:02:55,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:02:55,708 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:02:55,709 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:02:55,709 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1702937739] [2024-10-23 21:02:55,710 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1702937739] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:02:55,710 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:02:55,710 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-23 21:02:55,711 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [572169244] [2024-10-23 21:02:55,711 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:02:55,714 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-23 21:02:55,715 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:02:55,730 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-23 21:02:55,731 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-23 21:02:55,734 INFO L87 Difference]: Start difference. First operand has 221 states, 219 states have (on average 1.917808219178082) internal successors, (420), 220 states have internal predecessors, (420), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:55,776 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:02:55,777 INFO L93 Difference]: Finished difference Result 441 states and 839 transitions. [2024-10-23 21:02:55,781 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-23 21:02:55,781 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2024-10-23 21:02:55,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:02:55,791 INFO L225 Difference]: With dead ends: 441 [2024-10-23 21:02:55,792 INFO L226 Difference]: Without dead ends: 219 [2024-10-23 21:02:55,794 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-23 21:02:55,796 INFO L432 NwaCegarLoop]: 355 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 355 SdHoareTripleChecker+Invalid, 2 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-23 21:02:55,797 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 355 Invalid, 2 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-23 21:02:55,809 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 219 states. [2024-10-23 21:02:55,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 219 to 219. [2024-10-23 21:02:55,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 219 states, 218 states have (on average 1.628440366972477) internal successors, (355), 218 states have internal predecessors, (355), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:55,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 219 states and 355 transitions. [2024-10-23 21:02:55,853 INFO L78 Accepts]: Start accepts. Automaton has 219 states and 355 transitions. Word has length 7 [2024-10-23 21:02:55,853 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:02:55,853 INFO L471 AbstractCegarLoop]: Abstraction has 219 states and 355 transitions. [2024-10-23 21:02:55,854 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 3.5) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:55,854 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 355 transitions. [2024-10-23 21:02:55,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-10-23 21:02:55,854 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:02:55,854 INFO L215 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:02:55,854 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-23 21:02:55,855 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:02:55,855 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:02:55,855 INFO L85 PathProgramCache]: Analyzing trace with hash -1688657548, now seen corresponding path program 1 times [2024-10-23 21:02:55,856 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:02:55,856 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1362522538] [2024-10-23 21:02:55,856 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:02:55,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:02:55,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:02:55,939 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:02:55,940 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:02:55,940 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1362522538] [2024-10-23 21:02:55,940 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1362522538] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:02:55,940 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:02:55,940 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-23 21:02:55,941 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1700533512] [2024-10-23 21:02:55,941 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:02:55,945 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-23 21:02:55,945 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:02:55,945 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-23 21:02:55,946 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:02:55,946 INFO L87 Difference]: Start difference. First operand 219 states and 355 transitions. Second operand has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:56,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:02:56,706 INFO L93 Difference]: Finished difference Result 633 states and 1034 transitions. [2024-10-23 21:02:56,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-23 21:02:56,707 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 7 [2024-10-23 21:02:56,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:02:56,709 INFO L225 Difference]: With dead ends: 633 [2024-10-23 21:02:56,709 INFO L226 Difference]: Without dead ends: 415 [2024-10-23 21:02:56,710 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:02:56,711 INFO L432 NwaCegarLoop]: 60 mSDtfsCounter, 214 mSDsluCounter, 9 mSDsCounter, 0 mSdLazyCounter, 526 mSolverCounterSat, 187 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 214 SdHoareTripleChecker+Valid, 69 SdHoareTripleChecker+Invalid, 713 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 187 IncrementalHoareTripleChecker+Valid, 526 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-10-23 21:02:56,711 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [214 Valid, 69 Invalid, 713 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [187 Valid, 526 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-10-23 21:02:56,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 415 states. [2024-10-23 21:02:56,734 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 415 to 407. [2024-10-23 21:02:56,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 407 states, 406 states have (on average 1.6157635467980296) internal successors, (656), 406 states have internal predecessors, (656), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:56,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 407 states and 656 transitions. [2024-10-23 21:02:56,737 INFO L78 Accepts]: Start accepts. Automaton has 407 states and 656 transitions. Word has length 7 [2024-10-23 21:02:56,737 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:02:56,737 INFO L471 AbstractCegarLoop]: Abstraction has 407 states and 656 transitions. [2024-10-23 21:02:56,737 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 2.3333333333333335) internal successors, (7), 2 states have internal predecessors, (7), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:56,737 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 656 transitions. [2024-10-23 21:02:56,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-10-23 21:02:56,741 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:02:56,741 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:02:56,741 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-23 21:02:56,741 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:02:56,742 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:02:56,743 INFO L85 PathProgramCache]: Analyzing trace with hash 1665226612, now seen corresponding path program 1 times [2024-10-23 21:02:56,743 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:02:56,743 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [189311301] [2024-10-23 21:02:56,744 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:02:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:02:56,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:02:56,963 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:02:56,964 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:02:56,964 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [189311301] [2024-10-23 21:02:56,965 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [189311301] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:02:56,965 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:02:56,965 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-23 21:02:56,966 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1893709020] [2024-10-23 21:02:56,966 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:02:56,966 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-23 21:02:56,966 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:02:56,967 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-23 21:02:56,967 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:02:56,968 INFO L87 Difference]: Start difference. First operand 407 states and 656 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 2 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:57,638 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:02:57,638 INFO L93 Difference]: Finished difference Result 1190 states and 1929 transitions. [2024-10-23 21:02:57,638 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-23 21:02:57,639 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 2 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 72 [2024-10-23 21:02:57,639 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:02:57,641 INFO L225 Difference]: With dead ends: 1190 [2024-10-23 21:02:57,641 INFO L226 Difference]: Without dead ends: 784 [2024-10-23 21:02:57,643 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:02:57,644 INFO L432 NwaCegarLoop]: 125 mSDtfsCounter, 141 mSDsluCounter, 25 mSDsCounter, 0 mSdLazyCounter, 559 mSolverCounterSat, 87 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 141 SdHoareTripleChecker+Valid, 150 SdHoareTripleChecker+Invalid, 646 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 87 IncrementalHoareTripleChecker+Valid, 559 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-10-23 21:02:57,645 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [141 Valid, 150 Invalid, 646 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [87 Valid, 559 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-10-23 21:02:57,646 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 784 states. [2024-10-23 21:02:57,664 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 784 to 782. [2024-10-23 21:02:57,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 782 states, 781 states have (on average 1.439180537772087) internal successors, (1124), 781 states have internal predecessors, (1124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:57,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 782 states and 1124 transitions. [2024-10-23 21:02:57,667 INFO L78 Accepts]: Start accepts. Automaton has 782 states and 1124 transitions. Word has length 72 [2024-10-23 21:02:57,668 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:02:57,668 INFO L471 AbstractCegarLoop]: Abstraction has 782 states and 1124 transitions. [2024-10-23 21:02:57,668 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 2 states have internal predecessors, (72), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:57,668 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1124 transitions. [2024-10-23 21:02:57,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-10-23 21:02:57,670 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:02:57,670 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:02:57,670 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-23 21:02:57,670 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:02:57,671 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:02:57,671 INFO L85 PathProgramCache]: Analyzing trace with hash 1478568748, now seen corresponding path program 1 times [2024-10-23 21:02:57,671 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:02:57,671 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1646115538] [2024-10-23 21:02:57,671 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:02:57,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:02:57,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:02:57,775 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:02:57,775 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:02:57,775 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1646115538] [2024-10-23 21:02:57,776 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1646115538] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:02:57,776 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:02:57,776 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-23 21:02:57,776 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [567025269] [2024-10-23 21:02:57,776 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:02:57,776 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-23 21:02:57,777 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:02:57,777 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-23 21:02:57,777 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:02:57,777 INFO L87 Difference]: Start difference. First operand 782 states and 1124 transitions. Second operand has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:58,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:02:58,390 INFO L93 Difference]: Finished difference Result 1947 states and 2800 transitions. [2024-10-23 21:02:58,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-23 21:02:58,390 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 75 [2024-10-23 21:02:58,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:02:58,394 INFO L225 Difference]: With dead ends: 1947 [2024-10-23 21:02:58,394 INFO L226 Difference]: Without dead ends: 1166 [2024-10-23 21:02:58,395 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:02:58,395 INFO L432 NwaCegarLoop]: 97 mSDtfsCounter, 144 mSDsluCounter, 17 mSDsCounter, 0 mSdLazyCounter, 523 mSolverCounterSat, 142 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 144 SdHoareTripleChecker+Valid, 114 SdHoareTripleChecker+Invalid, 665 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 142 IncrementalHoareTripleChecker+Valid, 523 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-10-23 21:02:58,396 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [144 Valid, 114 Invalid, 665 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [142 Valid, 523 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-10-23 21:02:58,397 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1166 states. [2024-10-23 21:02:58,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1166 to 1153. [2024-10-23 21:02:58,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1153 states, 1152 states have (on average 1.3394097222222223) internal successors, (1543), 1152 states have internal predecessors, (1543), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:58,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 1153 states and 1543 transitions. [2024-10-23 21:02:58,414 INFO L78 Accepts]: Start accepts. Automaton has 1153 states and 1543 transitions. Word has length 75 [2024-10-23 21:02:58,414 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:02:58,414 INFO L471 AbstractCegarLoop]: Abstraction has 1153 states and 1543 transitions. [2024-10-23 21:02:58,414 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.0) internal successors, (75), 2 states have internal predecessors, (75), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:58,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1543 transitions. [2024-10-23 21:02:58,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-10-23 21:02:58,416 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:02:58,416 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:02:58,416 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-23 21:02:58,416 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:02:58,417 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:02:58,417 INFO L85 PathProgramCache]: Analyzing trace with hash 87688042, now seen corresponding path program 1 times [2024-10-23 21:02:58,417 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:02:58,417 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [169569473] [2024-10-23 21:02:58,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:02:58,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:02:58,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:02:58,606 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:02:58,606 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:02:58,606 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [169569473] [2024-10-23 21:02:58,606 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [169569473] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:02:58,607 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:02:58,607 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-23 21:02:58,607 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1034537562] [2024-10-23 21:02:58,607 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:02:58,607 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-23 21:02:58,611 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:02:58,611 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-23 21:02:58,612 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:02:58,612 INFO L87 Difference]: Start difference. First operand 1153 states and 1543 transitions. Second operand has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 2 states have internal predecessors, (76), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:59,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:02:59,178 INFO L93 Difference]: Finished difference Result 2675 states and 3528 transitions. [2024-10-23 21:02:59,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-23 21:02:59,178 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 2 states have internal predecessors, (76), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 76 [2024-10-23 21:02:59,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:02:59,182 INFO L225 Difference]: With dead ends: 2675 [2024-10-23 21:02:59,182 INFO L226 Difference]: Without dead ends: 1523 [2024-10-23 21:02:59,183 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:02:59,184 INFO L432 NwaCegarLoop]: 165 mSDtfsCounter, 120 mSDsluCounter, 22 mSDsCounter, 0 mSdLazyCounter, 531 mSolverCounterSat, 31 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 120 SdHoareTripleChecker+Valid, 187 SdHoareTripleChecker+Invalid, 562 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 31 IncrementalHoareTripleChecker+Valid, 531 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-23 21:02:59,184 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [120 Valid, 187 Invalid, 562 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [31 Valid, 531 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-23 21:02:59,186 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1523 states. [2024-10-23 21:02:59,197 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1523 to 1522. [2024-10-23 21:02:59,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1522 states, 1521 states have (on average 1.2689020381328073) internal successors, (1930), 1521 states have internal predecessors, (1930), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:59,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 1522 states and 1930 transitions. [2024-10-23 21:02:59,201 INFO L78 Accepts]: Start accepts. Automaton has 1522 states and 1930 transitions. Word has length 76 [2024-10-23 21:02:59,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:02:59,201 INFO L471 AbstractCegarLoop]: Abstraction has 1522 states and 1930 transitions. [2024-10-23 21:02:59,201 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.333333333333332) internal successors, (76), 2 states have internal predecessors, (76), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:59,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1930 transitions. [2024-10-23 21:02:59,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-10-23 21:02:59,203 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:02:59,203 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:02:59,203 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-23 21:02:59,203 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:02:59,204 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:02:59,204 INFO L85 PathProgramCache]: Analyzing trace with hash -961447673, now seen corresponding path program 1 times [2024-10-23 21:02:59,204 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:02:59,204 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1586344714] [2024-10-23 21:02:59,204 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:02:59,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:02:59,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:02:59,337 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:02:59,337 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:02:59,338 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1586344714] [2024-10-23 21:02:59,338 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1586344714] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:02:59,338 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:02:59,338 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-23 21:02:59,338 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [456862671] [2024-10-23 21:02:59,338 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:02:59,339 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-23 21:02:59,339 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:02:59,339 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-23 21:02:59,339 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:02:59,340 INFO L87 Difference]: Start difference. First operand 1522 states and 1930 transitions. Second operand has 3 states, 3 states have (on average 44.666666666666664) internal successors, (134), 2 states have internal predecessors, (134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:59,891 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:02:59,891 INFO L93 Difference]: Finished difference Result 3967 states and 5150 transitions. [2024-10-23 21:02:59,891 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-23 21:02:59,891 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 44.666666666666664) internal successors, (134), 2 states have internal predecessors, (134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 134 [2024-10-23 21:02:59,892 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:02:59,898 INFO L225 Difference]: With dead ends: 3967 [2024-10-23 21:02:59,898 INFO L226 Difference]: Without dead ends: 2630 [2024-10-23 21:02:59,899 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:02:59,900 INFO L432 NwaCegarLoop]: 128 mSDtfsCounter, 115 mSDsluCounter, 24 mSDsCounter, 0 mSdLazyCounter, 449 mSolverCounterSat, 182 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 115 SdHoareTripleChecker+Valid, 152 SdHoareTripleChecker+Invalid, 631 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 182 IncrementalHoareTripleChecker+Valid, 449 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-23 21:02:59,900 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [115 Valid, 152 Invalid, 631 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [182 Valid, 449 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-23 21:02:59,902 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2630 states. [2024-10-23 21:02:59,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2630 to 2446. [2024-10-23 21:02:59,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2446 states, 2445 states have (on average 1.223721881390593) internal successors, (2992), 2445 states have internal predecessors, (2992), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:59,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 2446 states and 2992 transitions. [2024-10-23 21:02:59,926 INFO L78 Accepts]: Start accepts. Automaton has 2446 states and 2992 transitions. Word has length 134 [2024-10-23 21:02:59,926 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:02:59,927 INFO L471 AbstractCegarLoop]: Abstraction has 2446 states and 2992 transitions. [2024-10-23 21:02:59,927 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 44.666666666666664) internal successors, (134), 2 states have internal predecessors, (134), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:02:59,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 2992 transitions. [2024-10-23 21:02:59,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-10-23 21:02:59,928 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:02:59,929 INFO L215 NwaCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:02:59,929 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-10-23 21:02:59,929 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:02:59,929 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:02:59,929 INFO L85 PathProgramCache]: Analyzing trace with hash 673078375, now seen corresponding path program 1 times [2024-10-23 21:02:59,930 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:02:59,930 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [704155241] [2024-10-23 21:02:59,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:02:59,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:02:59,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:00,039 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-10-23 21:03:00,040 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:00,040 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [704155241] [2024-10-23 21:03:00,040 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [704155241] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:00,040 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:00,040 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-23 21:03:00,040 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [683982391] [2024-10-23 21:03:00,040 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:00,041 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-23 21:03:00,041 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:00,041 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-23 21:03:00,041 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:00,041 INFO L87 Difference]: Start difference. First operand 2446 states and 2992 transitions. Second operand has 3 states, 3 states have (on average 48.666666666666664) internal successors, (146), 2 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:00,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:00,583 INFO L93 Difference]: Finished difference Result 5265 states and 6462 transitions. [2024-10-23 21:03:00,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-23 21:03:00,584 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 48.666666666666664) internal successors, (146), 2 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 150 [2024-10-23 21:03:00,584 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:00,591 INFO L225 Difference]: With dead ends: 5265 [2024-10-23 21:03:00,591 INFO L226 Difference]: Without dead ends: 3004 [2024-10-23 21:03:00,594 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:00,594 INFO L432 NwaCegarLoop]: 123 mSDtfsCounter, 75 mSDsluCounter, 28 mSDsCounter, 0 mSdLazyCounter, 535 mSolverCounterSat, 26 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 75 SdHoareTripleChecker+Valid, 151 SdHoareTripleChecker+Invalid, 561 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 26 IncrementalHoareTripleChecker+Valid, 535 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:00,595 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [75 Valid, 151 Invalid, 561 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [26 Valid, 535 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-23 21:03:00,597 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3004 states. [2024-10-23 21:03:00,618 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3004 to 2819. [2024-10-23 21:03:00,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2819 states, 2818 states have (on average 1.2221433640880057) internal successors, (3444), 2818 states have internal predecessors, (3444), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:00,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 2819 states and 3444 transitions. [2024-10-23 21:03:00,624 INFO L78 Accepts]: Start accepts. Automaton has 2819 states and 3444 transitions. Word has length 150 [2024-10-23 21:03:00,625 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:00,625 INFO L471 AbstractCegarLoop]: Abstraction has 2819 states and 3444 transitions. [2024-10-23 21:03:00,625 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 48.666666666666664) internal successors, (146), 2 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:00,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2819 states and 3444 transitions. [2024-10-23 21:03:00,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-10-23 21:03:00,627 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:00,627 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:00,627 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-10-23 21:03:00,627 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:00,628 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:00,628 INFO L85 PathProgramCache]: Analyzing trace with hash 1643980456, now seen corresponding path program 1 times [2024-10-23 21:03:00,628 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:00,628 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1492481693] [2024-10-23 21:03:00,628 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:00,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:00,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:00,782 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:03:00,783 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:00,783 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1492481693] [2024-10-23 21:03:00,783 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1492481693] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:00,783 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:00,783 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:00,783 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1325725304] [2024-10-23 21:03:00,784 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:00,784 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-23 21:03:00,784 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:00,784 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-23 21:03:00,785 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:00,785 INFO L87 Difference]: Start difference. First operand 2819 states and 3444 transitions. Second operand has 3 states, 3 states have (on average 62.333333333333336) internal successors, (187), 3 states have internal predecessors, (187), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:01,390 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:01,391 INFO L93 Difference]: Finished difference Result 6566 states and 8100 transitions. [2024-10-23 21:03:01,391 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-23 21:03:01,392 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 62.333333333333336) internal successors, (187), 3 states have internal predecessors, (187), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 187 [2024-10-23 21:03:01,392 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:01,400 INFO L225 Difference]: With dead ends: 6566 [2024-10-23 21:03:01,401 INFO L226 Difference]: Without dead ends: 3932 [2024-10-23 21:03:01,403 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:01,404 INFO L432 NwaCegarLoop]: 310 mSDtfsCounter, 135 mSDsluCounter, 19 mSDsCounter, 0 mSdLazyCounter, 547 mSolverCounterSat, 91 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 135 SdHoareTripleChecker+Valid, 329 SdHoareTripleChecker+Invalid, 638 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 91 IncrementalHoareTripleChecker+Valid, 547 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:01,404 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [135 Valid, 329 Invalid, 638 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [91 Valid, 547 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-10-23 21:03:01,407 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3932 states. [2024-10-23 21:03:01,448 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3932 to 3555. [2024-10-23 21:03:01,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3555 states, 3554 states have (on average 1.2115925717501408) internal successors, (4306), 3554 states have internal predecessors, (4306), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:01,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3555 states to 3555 states and 4306 transitions. [2024-10-23 21:03:01,458 INFO L78 Accepts]: Start accepts. Automaton has 3555 states and 4306 transitions. Word has length 187 [2024-10-23 21:03:01,459 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:01,459 INFO L471 AbstractCegarLoop]: Abstraction has 3555 states and 4306 transitions. [2024-10-23 21:03:01,459 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 62.333333333333336) internal successors, (187), 3 states have internal predecessors, (187), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:01,459 INFO L276 IsEmpty]: Start isEmpty. Operand 3555 states and 4306 transitions. [2024-10-23 21:03:01,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-10-23 21:03:01,461 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:01,461 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:01,461 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-10-23 21:03:01,461 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:01,462 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:01,462 INFO L85 PathProgramCache]: Analyzing trace with hash 920483694, now seen corresponding path program 1 times [2024-10-23 21:03:01,462 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:01,462 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [396030552] [2024-10-23 21:03:01,462 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:01,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:01,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:01,855 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:03:01,855 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:01,855 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [396030552] [2024-10-23 21:03:01,855 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [396030552] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:01,855 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:01,855 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:01,856 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1501128814] [2024-10-23 21:03:01,856 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:01,856 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-23 21:03:01,856 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:01,857 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-23 21:03:01,857 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:01,857 INFO L87 Difference]: Start difference. First operand 3555 states and 4306 transitions. Second operand has 4 states, 4 states have (on average 47.0) internal successors, (188), 3 states have internal predecessors, (188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:02,648 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:02,648 INFO L93 Difference]: Finished difference Result 7662 states and 9266 transitions. [2024-10-23 21:03:02,649 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-23 21:03:02,649 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 47.0) internal successors, (188), 3 states have internal predecessors, (188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 188 [2024-10-23 21:03:02,649 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:02,658 INFO L225 Difference]: With dead ends: 7662 [2024-10-23 21:03:02,658 INFO L226 Difference]: Without dead ends: 4108 [2024-10-23 21:03:02,662 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:02,663 INFO L432 NwaCegarLoop]: 123 mSDtfsCounter, 228 mSDsluCounter, 51 mSDsCounter, 0 mSdLazyCounter, 881 mSolverCounterSat, 49 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 228 SdHoareTripleChecker+Valid, 174 SdHoareTripleChecker+Invalid, 930 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 49 IncrementalHoareTripleChecker+Valid, 881 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:02,663 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [228 Valid, 174 Invalid, 930 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [49 Valid, 881 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-10-23 21:03:02,666 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4108 states. [2024-10-23 21:03:02,697 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4108 to 4107. [2024-10-23 21:03:02,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4107 states, 4106 states have (on average 1.1977593765221628) internal successors, (4918), 4106 states have internal predecessors, (4918), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:02,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4107 states to 4107 states and 4918 transitions. [2024-10-23 21:03:02,705 INFO L78 Accepts]: Start accepts. Automaton has 4107 states and 4918 transitions. Word has length 188 [2024-10-23 21:03:02,706 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:02,706 INFO L471 AbstractCegarLoop]: Abstraction has 4107 states and 4918 transitions. [2024-10-23 21:03:02,706 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 47.0) internal successors, (188), 3 states have internal predecessors, (188), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:02,706 INFO L276 IsEmpty]: Start isEmpty. Operand 4107 states and 4918 transitions. [2024-10-23 21:03:02,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-10-23 21:03:02,707 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:02,707 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:02,708 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-10-23 21:03:02,708 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:02,708 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:02,708 INFO L85 PathProgramCache]: Analyzing trace with hash -2107217081, now seen corresponding path program 1 times [2024-10-23 21:03:02,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:02,708 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1249611703] [2024-10-23 21:03:02,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:02,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:02,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:02,987 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:03:02,988 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:02,988 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1249611703] [2024-10-23 21:03:02,988 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1249611703] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:02,988 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:02,988 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:02,988 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1280214957] [2024-10-23 21:03:02,989 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:02,989 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-23 21:03:02,989 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:02,989 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-23 21:03:02,991 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:02,992 INFO L87 Difference]: Start difference. First operand 4107 states and 4918 transitions. Second operand has 4 states, 4 states have (on average 49.5) internal successors, (198), 3 states have internal predecessors, (198), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:03,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:03,827 INFO L93 Difference]: Finished difference Result 8766 states and 10490 transitions. [2024-10-23 21:03:03,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-23 21:03:03,828 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 49.5) internal successors, (198), 3 states have internal predecessors, (198), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 198 [2024-10-23 21:03:03,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:03,838 INFO L225 Difference]: With dead ends: 8766 [2024-10-23 21:03:03,838 INFO L226 Difference]: Without dead ends: 4660 [2024-10-23 21:03:03,842 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:03,842 INFO L432 NwaCegarLoop]: 129 mSDtfsCounter, 215 mSDsluCounter, 54 mSDsCounter, 0 mSdLazyCounter, 1062 mSolverCounterSat, 50 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 215 SdHoareTripleChecker+Valid, 183 SdHoareTripleChecker+Invalid, 1112 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 50 IncrementalHoareTripleChecker+Valid, 1062 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:03,843 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [215 Valid, 183 Invalid, 1112 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [50 Valid, 1062 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-10-23 21:03:03,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4660 states. [2024-10-23 21:03:03,880 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4660 to 4475. [2024-10-23 21:03:03,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4475 states, 4474 states have (on average 1.1935628073312472) internal successors, (5340), 4474 states have internal predecessors, (5340), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:03,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4475 states to 4475 states and 5340 transitions. [2024-10-23 21:03:03,894 INFO L78 Accepts]: Start accepts. Automaton has 4475 states and 5340 transitions. Word has length 198 [2024-10-23 21:03:03,895 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:03,895 INFO L471 AbstractCegarLoop]: Abstraction has 4475 states and 5340 transitions. [2024-10-23 21:03:03,895 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 49.5) internal successors, (198), 3 states have internal predecessors, (198), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:03,895 INFO L276 IsEmpty]: Start isEmpty. Operand 4475 states and 5340 transitions. [2024-10-23 21:03:03,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-10-23 21:03:03,899 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:03,899 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:03,899 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-10-23 21:03:03,899 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:03,899 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:03,900 INFO L85 PathProgramCache]: Analyzing trace with hash 1318393859, now seen corresponding path program 1 times [2024-10-23 21:03:03,900 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:03,900 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1643641998] [2024-10-23 21:03:03,900 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:03,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:03,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:04,076 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-10-23 21:03:04,076 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:04,076 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1643641998] [2024-10-23 21:03:04,076 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1643641998] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:04,076 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:04,076 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:04,076 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1676419534] [2024-10-23 21:03:04,076 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:04,077 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-23 21:03:04,077 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:04,077 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-23 21:03:04,077 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:04,077 INFO L87 Difference]: Start difference. First operand 4475 states and 5340 transitions. Second operand has 3 states, 3 states have (on average 45.333333333333336) internal successors, (136), 3 states have internal predecessors, (136), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:04,701 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:04,701 INFO L93 Difference]: Finished difference Result 11160 states and 13447 transitions. [2024-10-23 21:03:04,701 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-23 21:03:04,701 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 45.333333333333336) internal successors, (136), 3 states have internal predecessors, (136), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 199 [2024-10-23 21:03:04,702 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:04,718 INFO L225 Difference]: With dead ends: 11160 [2024-10-23 21:03:04,722 INFO L226 Difference]: Without dead ends: 6686 [2024-10-23 21:03:04,726 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:04,728 INFO L432 NwaCegarLoop]: 70 mSDtfsCounter, 225 mSDsluCounter, 9 mSDsCounter, 0 mSdLazyCounter, 549 mSolverCounterSat, 142 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 225 SdHoareTripleChecker+Valid, 79 SdHoareTripleChecker+Invalid, 691 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 142 IncrementalHoareTripleChecker+Valid, 549 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:04,728 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [225 Valid, 79 Invalid, 691 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [142 Valid, 549 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-10-23 21:03:04,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6686 states. [2024-10-23 21:03:04,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6686 to 5947. [2024-10-23 21:03:04,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5947 states, 5946 states have (on average 1.210225361587622) internal successors, (7196), 5946 states have internal predecessors, (7196), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:04,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5947 states to 5947 states and 7196 transitions. [2024-10-23 21:03:04,796 INFO L78 Accepts]: Start accepts. Automaton has 5947 states and 7196 transitions. Word has length 199 [2024-10-23 21:03:04,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:04,796 INFO L471 AbstractCegarLoop]: Abstraction has 5947 states and 7196 transitions. [2024-10-23 21:03:04,796 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 45.333333333333336) internal successors, (136), 3 states have internal predecessors, (136), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:04,797 INFO L276 IsEmpty]: Start isEmpty. Operand 5947 states and 7196 transitions. [2024-10-23 21:03:04,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-10-23 21:03:04,798 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:04,798 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:04,798 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-10-23 21:03:04,798 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:04,799 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:04,799 INFO L85 PathProgramCache]: Analyzing trace with hash -1467161479, now seen corresponding path program 1 times [2024-10-23 21:03:04,799 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:04,799 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1508497043] [2024-10-23 21:03:04,799 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:04,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:04,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:05,196 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:03:05,196 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:05,196 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1508497043] [2024-10-23 21:03:05,196 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1508497043] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:05,197 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:05,197 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:05,197 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [490982223] [2024-10-23 21:03:05,197 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:05,197 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-23 21:03:05,197 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:05,198 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-23 21:03:05,198 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:05,198 INFO L87 Difference]: Start difference. First operand 5947 states and 7196 transitions. Second operand has 4 states, 4 states have (on average 50.75) internal successors, (203), 3 states have internal predecessors, (203), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:06,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:06,263 INFO L93 Difference]: Finished difference Result 16322 states and 19801 transitions. [2024-10-23 21:03:06,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-23 21:03:06,263 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 50.75) internal successors, (203), 3 states have internal predecessors, (203), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 203 [2024-10-23 21:03:06,264 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:06,276 INFO L225 Difference]: With dead ends: 16322 [2024-10-23 21:03:06,276 INFO L226 Difference]: Without dead ends: 10376 [2024-10-23 21:03:06,279 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:06,280 INFO L432 NwaCegarLoop]: 64 mSDtfsCounter, 243 mSDsluCounter, 41 mSDsCounter, 0 mSdLazyCounter, 1102 mSolverCounterSat, 226 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 243 SdHoareTripleChecker+Valid, 105 SdHoareTripleChecker+Invalid, 1328 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 226 IncrementalHoareTripleChecker+Valid, 1102 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:06,280 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [243 Valid, 105 Invalid, 1328 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [226 Valid, 1102 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-10-23 21:03:06,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10376 states. [2024-10-23 21:03:06,342 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10376 to 10371. [2024-10-23 21:03:06,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10371 states, 10370 states have (on average 1.2001928640308583) internal successors, (12446), 10370 states have internal predecessors, (12446), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:06,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10371 states to 10371 states and 12446 transitions. [2024-10-23 21:03:06,359 INFO L78 Accepts]: Start accepts. Automaton has 10371 states and 12446 transitions. Word has length 203 [2024-10-23 21:03:06,360 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:06,360 INFO L471 AbstractCegarLoop]: Abstraction has 10371 states and 12446 transitions. [2024-10-23 21:03:06,360 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 50.75) internal successors, (203), 3 states have internal predecessors, (203), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:06,360 INFO L276 IsEmpty]: Start isEmpty. Operand 10371 states and 12446 transitions. [2024-10-23 21:03:06,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-10-23 21:03:06,362 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:06,362 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:06,362 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-10-23 21:03:06,362 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:06,363 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:06,363 INFO L85 PathProgramCache]: Analyzing trace with hash 645185623, now seen corresponding path program 1 times [2024-10-23 21:03:06,363 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:06,363 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1833882859] [2024-10-23 21:03:06,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:06,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:06,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:06,595 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:03:06,595 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:06,595 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1833882859] [2024-10-23 21:03:06,595 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1833882859] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:06,595 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:06,595 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:06,596 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [710593809] [2024-10-23 21:03:06,596 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:06,596 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-23 21:03:06,596 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:06,597 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-23 21:03:06,597 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:06,597 INFO L87 Difference]: Start difference. First operand 10371 states and 12446 transitions. Second operand has 4 states, 4 states have (on average 54.75) internal successors, (219), 3 states have internal predecessors, (219), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:07,429 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:07,429 INFO L93 Difference]: Finished difference Result 20929 states and 25116 transitions. [2024-10-23 21:03:07,430 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-23 21:03:07,430 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 54.75) internal successors, (219), 3 states have internal predecessors, (219), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 219 [2024-10-23 21:03:07,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:07,443 INFO L225 Difference]: With dead ends: 20929 [2024-10-23 21:03:07,443 INFO L226 Difference]: Without dead ends: 10927 [2024-10-23 21:03:07,450 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:07,451 INFO L432 NwaCegarLoop]: 132 mSDtfsCounter, 193 mSDsluCounter, 50 mSDsCounter, 0 mSdLazyCounter, 1050 mSolverCounterSat, 48 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 193 SdHoareTripleChecker+Valid, 182 SdHoareTripleChecker+Invalid, 1098 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 48 IncrementalHoareTripleChecker+Valid, 1050 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:07,451 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [193 Valid, 182 Invalid, 1098 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [48 Valid, 1050 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-10-23 21:03:07,457 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10927 states. [2024-10-23 21:03:07,519 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10927 to 10555. [2024-10-23 21:03:07,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10555 states, 10554 states have (on average 1.1972711768050028) internal successors, (12636), 10554 states have internal predecessors, (12636), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:07,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10555 states to 10555 states and 12636 transitions. [2024-10-23 21:03:07,537 INFO L78 Accepts]: Start accepts. Automaton has 10555 states and 12636 transitions. Word has length 219 [2024-10-23 21:03:07,537 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:07,537 INFO L471 AbstractCegarLoop]: Abstraction has 10555 states and 12636 transitions. [2024-10-23 21:03:07,537 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 54.75) internal successors, (219), 3 states have internal predecessors, (219), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:07,537 INFO L276 IsEmpty]: Start isEmpty. Operand 10555 states and 12636 transitions. [2024-10-23 21:03:07,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-10-23 21:03:07,539 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:07,540 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:07,540 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-10-23 21:03:07,540 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:07,541 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:07,541 INFO L85 PathProgramCache]: Analyzing trace with hash -523276542, now seen corresponding path program 1 times [2024-10-23 21:03:07,541 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:07,541 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [641743374] [2024-10-23 21:03:07,541 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:07,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:07,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:07,684 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:03:07,684 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:07,684 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [641743374] [2024-10-23 21:03:07,685 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [641743374] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:07,685 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:07,685 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:07,685 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2125403050] [2024-10-23 21:03:07,685 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:07,685 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-23 21:03:07,685 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:07,685 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-23 21:03:07,685 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:07,686 INFO L87 Difference]: Start difference. First operand 10555 states and 12636 transitions. Second operand has 3 states, 3 states have (on average 75.0) internal successors, (225), 3 states have internal predecessors, (225), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:08,220 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:08,220 INFO L93 Difference]: Finished difference Result 20739 states and 24883 transitions. [2024-10-23 21:03:08,221 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-23 21:03:08,221 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 75.0) internal successors, (225), 3 states have internal predecessors, (225), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 225 [2024-10-23 21:03:08,221 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:08,234 INFO L225 Difference]: With dead ends: 20739 [2024-10-23 21:03:08,235 INFO L226 Difference]: Without dead ends: 10553 [2024-10-23 21:03:08,242 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:08,243 INFO L432 NwaCegarLoop]: 283 mSDtfsCounter, 142 mSDsluCounter, 19 mSDsCounter, 0 mSdLazyCounter, 552 mSolverCounterSat, 51 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 142 SdHoareTripleChecker+Valid, 302 SdHoareTripleChecker+Invalid, 603 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 51 IncrementalHoareTripleChecker+Valid, 552 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:08,243 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [142 Valid, 302 Invalid, 603 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [51 Valid, 552 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-23 21:03:08,251 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10553 states. [2024-10-23 21:03:08,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10553 to 10553. [2024-10-23 21:03:08,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10553 states, 10552 states have (on average 1.1604435178165278) internal successors, (12245), 10552 states have internal predecessors, (12245), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:08,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10553 states to 10553 states and 12245 transitions. [2024-10-23 21:03:08,334 INFO L78 Accepts]: Start accepts. Automaton has 10553 states and 12245 transitions. Word has length 225 [2024-10-23 21:03:08,335 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:08,335 INFO L471 AbstractCegarLoop]: Abstraction has 10553 states and 12245 transitions. [2024-10-23 21:03:08,335 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 75.0) internal successors, (225), 3 states have internal predecessors, (225), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:08,335 INFO L276 IsEmpty]: Start isEmpty. Operand 10553 states and 12245 transitions. [2024-10-23 21:03:08,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-10-23 21:03:08,337 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:08,337 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:08,338 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-10-23 21:03:08,338 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:08,338 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:08,338 INFO L85 PathProgramCache]: Analyzing trace with hash -2099994795, now seen corresponding path program 1 times [2024-10-23 21:03:08,338 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:08,338 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1443808446] [2024-10-23 21:03:08,338 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:08,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:08,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:08,538 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-10-23 21:03:08,538 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:08,538 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1443808446] [2024-10-23 21:03:08,539 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1443808446] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:08,539 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:08,539 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:08,539 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1567204889] [2024-10-23 21:03:08,539 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:08,539 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-23 21:03:08,539 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:08,540 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-23 21:03:08,540 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:08,540 INFO L87 Difference]: Start difference. First operand 10553 states and 12245 transitions. Second operand has 3 states, 3 states have (on average 58.666666666666664) internal successors, (176), 3 states have internal predecessors, (176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:09,206 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:09,206 INFO L93 Difference]: Finished difference Result 21660 states and 25191 transitions. [2024-10-23 21:03:09,207 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-23 21:03:09,207 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 58.666666666666664) internal successors, (176), 3 states have internal predecessors, (176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 242 [2024-10-23 21:03:09,207 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:09,221 INFO L225 Difference]: With dead ends: 21660 [2024-10-23 21:03:09,222 INFO L226 Difference]: Without dead ends: 11476 [2024-10-23 21:03:09,229 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:09,230 INFO L432 NwaCegarLoop]: 86 mSDtfsCounter, 218 mSDsluCounter, 7 mSDsCounter, 0 mSdLazyCounter, 542 mSolverCounterSat, 137 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 218 SdHoareTripleChecker+Valid, 93 SdHoareTripleChecker+Invalid, 679 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 137 IncrementalHoareTripleChecker+Valid, 542 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:09,230 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [218 Valid, 93 Invalid, 679 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [137 Valid, 542 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-10-23 21:03:09,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11476 states. [2024-10-23 21:03:09,300 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11476 to 10553. [2024-10-23 21:03:09,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10553 states, 10552 states have (on average 1.1593062926459439) internal successors, (12233), 10552 states have internal predecessors, (12233), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:09,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10553 states to 10553 states and 12233 transitions. [2024-10-23 21:03:09,315 INFO L78 Accepts]: Start accepts. Automaton has 10553 states and 12233 transitions. Word has length 242 [2024-10-23 21:03:09,315 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:09,316 INFO L471 AbstractCegarLoop]: Abstraction has 10553 states and 12233 transitions. [2024-10-23 21:03:09,316 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 58.666666666666664) internal successors, (176), 3 states have internal predecessors, (176), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:09,316 INFO L276 IsEmpty]: Start isEmpty. Operand 10553 states and 12233 transitions. [2024-10-23 21:03:09,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-10-23 21:03:09,318 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:09,319 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:09,319 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-10-23 21:03:09,319 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:09,319 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:09,319 INFO L85 PathProgramCache]: Analyzing trace with hash 925419860, now seen corresponding path program 1 times [2024-10-23 21:03:09,319 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:09,319 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [588449033] [2024-10-23 21:03:09,319 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:09,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:09,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:09,788 INFO L134 CoverageAnalysis]: Checked inductivity of 233 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-10-23 21:03:09,788 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:09,788 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [588449033] [2024-10-23 21:03:09,788 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [588449033] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:09,788 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:09,788 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-23 21:03:09,788 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [459296312] [2024-10-23 21:03:09,788 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:09,789 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-23 21:03:09,789 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:09,789 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-23 21:03:09,789 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-10-23 21:03:09,789 INFO L87 Difference]: Start difference. First operand 10553 states and 12233 transitions. Second operand has 5 states, 5 states have (on average 38.0) internal successors, (190), 4 states have internal predecessors, (190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:10,603 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:10,603 INFO L93 Difference]: Finished difference Result 22432 states and 26008 transitions. [2024-10-23 21:03:10,604 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-23 21:03:10,604 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 38.0) internal successors, (190), 4 states have internal predecessors, (190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 268 [2024-10-23 21:03:10,604 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:10,620 INFO L225 Difference]: With dead ends: 22432 [2024-10-23 21:03:10,620 INFO L226 Difference]: Without dead ends: 12207 [2024-10-23 21:03:10,683 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2024-10-23 21:03:10,684 INFO L432 NwaCegarLoop]: 120 mSDtfsCounter, 142 mSDsluCounter, 66 mSDsCounter, 0 mSdLazyCounter, 1171 mSolverCounterSat, 95 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 142 SdHoareTripleChecker+Valid, 186 SdHoareTripleChecker+Invalid, 1266 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 95 IncrementalHoareTripleChecker+Valid, 1171 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:10,684 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [142 Valid, 186 Invalid, 1266 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [95 Valid, 1171 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-10-23 21:03:10,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12207 states. [2024-10-23 21:03:10,747 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12207 to 10550. [2024-10-23 21:03:10,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10550 states, 10549 states have (on average 1.1577400701488292) internal successors, (12213), 10549 states have internal predecessors, (12213), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:10,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10550 states to 10550 states and 12213 transitions. [2024-10-23 21:03:10,766 INFO L78 Accepts]: Start accepts. Automaton has 10550 states and 12213 transitions. Word has length 268 [2024-10-23 21:03:10,766 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:10,767 INFO L471 AbstractCegarLoop]: Abstraction has 10550 states and 12213 transitions. [2024-10-23 21:03:10,767 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 38.0) internal successors, (190), 4 states have internal predecessors, (190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:10,767 INFO L276 IsEmpty]: Start isEmpty. Operand 10550 states and 12213 transitions. [2024-10-23 21:03:10,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-10-23 21:03:10,770 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:10,771 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:10,771 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-10-23 21:03:10,771 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:10,771 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:10,772 INFO L85 PathProgramCache]: Analyzing trace with hash -1015789352, now seen corresponding path program 1 times [2024-10-23 21:03:10,772 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:10,772 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1252759797] [2024-10-23 21:03:10,772 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:10,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:10,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:11,142 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2024-10-23 21:03:11,143 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:11,143 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1252759797] [2024-10-23 21:03:11,143 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1252759797] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:11,143 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:11,143 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:11,143 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [830433320] [2024-10-23 21:03:11,143 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:11,143 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-23 21:03:11,143 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:11,144 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-23 21:03:11,144 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:11,144 INFO L87 Difference]: Start difference. First operand 10550 states and 12213 transitions. Second operand has 4 states, 4 states have (on average 47.5) internal successors, (190), 3 states have internal predecessors, (190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:11,878 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:11,878 INFO L93 Difference]: Finished difference Result 20922 states and 24236 transitions. [2024-10-23 21:03:11,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-23 21:03:11,882 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 47.5) internal successors, (190), 3 states have internal predecessors, (190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 273 [2024-10-23 21:03:11,882 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:11,896 INFO L225 Difference]: With dead ends: 20922 [2024-10-23 21:03:11,896 INFO L226 Difference]: Without dead ends: 10741 [2024-10-23 21:03:11,903 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:11,904 INFO L432 NwaCegarLoop]: 125 mSDtfsCounter, 218 mSDsluCounter, 47 mSDsCounter, 0 mSdLazyCounter, 908 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 218 SdHoareTripleChecker+Valid, 172 SdHoareTripleChecker+Invalid, 947 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 908 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:11,904 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [218 Valid, 172 Invalid, 947 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 908 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-10-23 21:03:11,910 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10741 states. [2024-10-23 21:03:11,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10741 to 10366. [2024-10-23 21:03:11,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10366 states, 10365 states have (on average 1.1570670525808007) internal successors, (11993), 10365 states have internal predecessors, (11993), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:11,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10366 states to 10366 states and 11993 transitions. [2024-10-23 21:03:11,991 INFO L78 Accepts]: Start accepts. Automaton has 10366 states and 11993 transitions. Word has length 273 [2024-10-23 21:03:11,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:11,992 INFO L471 AbstractCegarLoop]: Abstraction has 10366 states and 11993 transitions. [2024-10-23 21:03:11,992 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 47.5) internal successors, (190), 3 states have internal predecessors, (190), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:11,992 INFO L276 IsEmpty]: Start isEmpty. Operand 10366 states and 11993 transitions. [2024-10-23 21:03:11,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-10-23 21:03:11,994 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:11,995 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:11,995 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-10-23 21:03:11,995 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:11,995 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:11,995 INFO L85 PathProgramCache]: Analyzing trace with hash 768671922, now seen corresponding path program 1 times [2024-10-23 21:03:11,996 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:11,996 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1030750980] [2024-10-23 21:03:11,996 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:11,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:12,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:12,620 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 235 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:03:12,620 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:12,620 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1030750980] [2024-10-23 21:03:12,621 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1030750980] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:12,621 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:12,621 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-23 21:03:12,621 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1528097687] [2024-10-23 21:03:12,621 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:12,621 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-23 21:03:12,621 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:12,622 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-23 21:03:12,622 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:12,622 INFO L87 Difference]: Start difference. First operand 10366 states and 11993 transitions. Second operand has 4 states, 4 states have (on average 70.0) internal successors, (280), 4 states have internal predecessors, (280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:13,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:13,552 INFO L93 Difference]: Finished difference Result 21107 states and 24425 transitions. [2024-10-23 21:03:13,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-23 21:03:13,552 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 70.0) internal successors, (280), 4 states have internal predecessors, (280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 280 [2024-10-23 21:03:13,553 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:13,564 INFO L225 Difference]: With dead ends: 21107 [2024-10-23 21:03:13,564 INFO L226 Difference]: Without dead ends: 11110 [2024-10-23 21:03:13,570 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:13,570 INFO L432 NwaCegarLoop]: 90 mSDtfsCounter, 266 mSDsluCounter, 28 mSDsCounter, 0 mSdLazyCounter, 1096 mSolverCounterSat, 146 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 266 SdHoareTripleChecker+Valid, 118 SdHoareTripleChecker+Invalid, 1242 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 146 IncrementalHoareTripleChecker+Valid, 1096 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:13,570 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [266 Valid, 118 Invalid, 1242 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [146 Valid, 1096 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-10-23 21:03:13,575 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11110 states. [2024-10-23 21:03:13,707 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11110 to 10550. [2024-10-23 21:03:13,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10550 states, 10549 states have (on average 1.1526211015262111) internal successors, (12159), 10549 states have internal predecessors, (12159), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:13,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10550 states to 10550 states and 12159 transitions. [2024-10-23 21:03:13,722 INFO L78 Accepts]: Start accepts. Automaton has 10550 states and 12159 transitions. Word has length 280 [2024-10-23 21:03:13,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:13,722 INFO L471 AbstractCegarLoop]: Abstraction has 10550 states and 12159 transitions. [2024-10-23 21:03:13,722 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 70.0) internal successors, (280), 4 states have internal predecessors, (280), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:13,722 INFO L276 IsEmpty]: Start isEmpty. Operand 10550 states and 12159 transitions. [2024-10-23 21:03:13,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-10-23 21:03:13,725 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:13,725 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:13,725 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-10-23 21:03:13,725 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:13,726 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:13,726 INFO L85 PathProgramCache]: Analyzing trace with hash -1135597930, now seen corresponding path program 1 times [2024-10-23 21:03:13,726 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:13,726 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1827482881] [2024-10-23 21:03:13,726 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:13,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:13,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:13,881 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-10-23 21:03:13,882 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:13,882 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1827482881] [2024-10-23 21:03:13,882 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1827482881] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:13,882 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:13,882 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:13,882 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [303498585] [2024-10-23 21:03:13,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:13,884 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-23 21:03:13,884 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:13,884 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-23 21:03:13,884 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:13,884 INFO L87 Difference]: Start difference. First operand 10550 states and 12159 transitions. Second operand has 4 states, 4 states have (on average 38.0) internal successors, (152), 3 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:14,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:14,896 INFO L93 Difference]: Finished difference Result 28294 states and 32593 transitions. [2024-10-23 21:03:14,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-23 21:03:14,896 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 38.0) internal successors, (152), 3 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 290 [2024-10-23 21:03:14,897 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:14,913 INFO L225 Difference]: With dead ends: 28294 [2024-10-23 21:03:14,914 INFO L226 Difference]: Without dead ends: 18113 [2024-10-23 21:03:14,923 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:14,923 INFO L432 NwaCegarLoop]: 38 mSDtfsCounter, 321 mSDsluCounter, 42 mSDsCounter, 0 mSdLazyCounter, 1212 mSolverCounterSat, 134 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 321 SdHoareTripleChecker+Valid, 80 SdHoareTripleChecker+Invalid, 1346 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 134 IncrementalHoareTripleChecker+Valid, 1212 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:14,923 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [321 Valid, 80 Invalid, 1346 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [134 Valid, 1212 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-10-23 21:03:14,931 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18113 states. [2024-10-23 21:03:15,030 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18113 to 17372. [2024-10-23 21:03:15,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17372 states, 17371 states have (on average 1.1440907259225146) internal successors, (19874), 17371 states have internal predecessors, (19874), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:15,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17372 states to 17372 states and 19874 transitions. [2024-10-23 21:03:15,059 INFO L78 Accepts]: Start accepts. Automaton has 17372 states and 19874 transitions. Word has length 290 [2024-10-23 21:03:15,059 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:15,059 INFO L471 AbstractCegarLoop]: Abstraction has 17372 states and 19874 transitions. [2024-10-23 21:03:15,059 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 38.0) internal successors, (152), 3 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:15,059 INFO L276 IsEmpty]: Start isEmpty. Operand 17372 states and 19874 transitions. [2024-10-23 21:03:15,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-10-23 21:03:15,062 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:15,062 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:15,062 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2024-10-23 21:03:15,062 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:15,062 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:15,063 INFO L85 PathProgramCache]: Analyzing trace with hash -1385682606, now seen corresponding path program 1 times [2024-10-23 21:03:15,063 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:15,063 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [50973901] [2024-10-23 21:03:15,063 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:15,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:15,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:15,434 INFO L134 CoverageAnalysis]: Checked inductivity of 240 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-10-23 21:03:15,435 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:15,435 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [50973901] [2024-10-23 21:03:15,435 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [50973901] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:15,435 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:15,435 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-23 21:03:15,435 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [169971076] [2024-10-23 21:03:15,435 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:15,436 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-23 21:03:15,436 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:15,436 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-23 21:03:15,436 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2024-10-23 21:03:15,436 INFO L87 Difference]: Start difference. First operand 17372 states and 19874 transitions. Second operand has 7 states, 7 states have (on average 29.285714285714285) internal successors, (205), 6 states have internal predecessors, (205), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:16,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:16,085 INFO L93 Difference]: Finished difference Result 32467 states and 37201 transitions. [2024-10-23 21:03:16,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-10-23 21:03:16,086 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 29.285714285714285) internal successors, (205), 6 states have internal predecessors, (205), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 290 [2024-10-23 21:03:16,086 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:16,102 INFO L225 Difference]: With dead ends: 32467 [2024-10-23 21:03:16,103 INFO L226 Difference]: Without dead ends: 17180 [2024-10-23 21:03:16,112 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=21, Unknown=0, NotChecked=0, Total=42 [2024-10-23 21:03:16,113 INFO L432 NwaCegarLoop]: 37 mSDtfsCounter, 214 mSDsluCounter, 46 mSDsCounter, 0 mSdLazyCounter, 1027 mSolverCounterSat, 11 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 214 SdHoareTripleChecker+Valid, 83 SdHoareTripleChecker+Invalid, 1038 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 11 IncrementalHoareTripleChecker+Valid, 1027 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:16,113 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [214 Valid, 83 Invalid, 1038 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [11 Valid, 1027 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-10-23 21:03:16,121 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17180 states. [2024-10-23 21:03:16,219 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17180 to 17177. [2024-10-23 21:03:16,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17177 states, 17176 states have (on average 1.140777829529576) internal successors, (19594), 17176 states have internal predecessors, (19594), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:16,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17177 states to 17177 states and 19594 transitions. [2024-10-23 21:03:16,411 INFO L78 Accepts]: Start accepts. Automaton has 17177 states and 19594 transitions. Word has length 290 [2024-10-23 21:03:16,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:16,411 INFO L471 AbstractCegarLoop]: Abstraction has 17177 states and 19594 transitions. [2024-10-23 21:03:16,411 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 29.285714285714285) internal successors, (205), 6 states have internal predecessors, (205), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:16,411 INFO L276 IsEmpty]: Start isEmpty. Operand 17177 states and 19594 transitions. [2024-10-23 21:03:16,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-10-23 21:03:16,417 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:16,417 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:16,417 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-10-23 21:03:16,417 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:16,418 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:16,418 INFO L85 PathProgramCache]: Analyzing trace with hash 93985885, now seen corresponding path program 1 times [2024-10-23 21:03:16,418 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:16,418 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [290544871] [2024-10-23 21:03:16,418 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:16,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:16,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:17,308 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 250 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:03:17,308 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:17,308 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [290544871] [2024-10-23 21:03:17,308 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [290544871] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:17,309 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:17,309 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-23 21:03:17,309 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [7030423] [2024-10-23 21:03:17,309 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:17,309 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-23 21:03:17,310 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:17,310 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-23 21:03:17,310 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2024-10-23 21:03:17,311 INFO L87 Difference]: Start difference. First operand 17177 states and 19594 transitions. Second operand has 6 states, 6 states have (on average 49.166666666666664) internal successors, (295), 5 states have internal predecessors, (295), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:18,524 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:18,524 INFO L93 Difference]: Finished difference Result 40484 states and 46242 transitions. [2024-10-23 21:03:18,525 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-23 21:03:18,525 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 49.166666666666664) internal successors, (295), 5 states have internal predecessors, (295), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 295 [2024-10-23 21:03:18,525 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:18,549 INFO L225 Difference]: With dead ends: 40484 [2024-10-23 21:03:18,549 INFO L226 Difference]: Without dead ends: 23618 [2024-10-23 21:03:18,564 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=20, Invalid=22, Unknown=0, NotChecked=0, Total=42 [2024-10-23 21:03:18,565 INFO L432 NwaCegarLoop]: 113 mSDtfsCounter, 212 mSDsluCounter, 54 mSDsCounter, 0 mSdLazyCounter, 1447 mSolverCounterSat, 124 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 212 SdHoareTripleChecker+Valid, 167 SdHoareTripleChecker+Invalid, 1571 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 124 IncrementalHoareTripleChecker+Valid, 1447 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:18,566 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [212 Valid, 167 Invalid, 1571 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [124 Valid, 1447 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-10-23 21:03:18,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23618 states. [2024-10-23 21:03:18,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23618 to 21961. [2024-10-23 21:03:18,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21961 states, 21960 states have (on average 1.1318306010928962) internal successors, (24855), 21960 states have internal predecessors, (24855), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:18,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21961 states to 21961 states and 24855 transitions. [2024-10-23 21:03:18,834 INFO L78 Accepts]: Start accepts. Automaton has 21961 states and 24855 transitions. Word has length 295 [2024-10-23 21:03:18,834 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:18,835 INFO L471 AbstractCegarLoop]: Abstraction has 21961 states and 24855 transitions. [2024-10-23 21:03:18,835 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 49.166666666666664) internal successors, (295), 5 states have internal predecessors, (295), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:18,835 INFO L276 IsEmpty]: Start isEmpty. Operand 21961 states and 24855 transitions. [2024-10-23 21:03:18,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-10-23 21:03:18,839 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:18,840 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:18,841 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2024-10-23 21:03:18,841 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:18,841 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:18,841 INFO L85 PathProgramCache]: Analyzing trace with hash 1996591657, now seen corresponding path program 1 times [2024-10-23 21:03:18,841 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:18,841 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1863368044] [2024-10-23 21:03:18,841 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:18,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:18,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:19,186 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-10-23 21:03:19,186 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:19,187 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1863368044] [2024-10-23 21:03:19,187 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1863368044] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:19,187 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:19,187 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:19,187 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1077937157] [2024-10-23 21:03:19,187 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:19,189 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-23 21:03:19,189 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:19,189 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-23 21:03:19,189 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:19,190 INFO L87 Difference]: Start difference. First operand 21961 states and 24855 transitions. Second operand has 4 states, 4 states have (on average 61.25) internal successors, (245), 3 states have internal predecessors, (245), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:20,005 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:20,006 INFO L93 Difference]: Finished difference Result 43740 states and 49529 transitions. [2024-10-23 21:03:20,006 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-23 21:03:20,006 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 61.25) internal successors, (245), 3 states have internal predecessors, (245), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 311 [2024-10-23 21:03:20,006 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:20,030 INFO L225 Difference]: With dead ends: 43740 [2024-10-23 21:03:20,031 INFO L226 Difference]: Without dead ends: 23622 [2024-10-23 21:03:20,044 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:20,045 INFO L432 NwaCegarLoop]: 114 mSDtfsCounter, 182 mSDsluCounter, 37 mSDsCounter, 0 mSdLazyCounter, 918 mSolverCounterSat, 89 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 182 SdHoareTripleChecker+Valid, 151 SdHoareTripleChecker+Invalid, 1007 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 89 IncrementalHoareTripleChecker+Valid, 918 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:20,045 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [182 Valid, 151 Invalid, 1007 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [89 Valid, 918 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-10-23 21:03:20,062 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23622 states. [2024-10-23 21:03:20,208 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23622 to 21593. [2024-10-23 21:03:20,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 21593 states, 21592 states have (on average 1.1297702852908484) internal successors, (24394), 21592 states have internal predecessors, (24394), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:20,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21593 states to 21593 states and 24394 transitions. [2024-10-23 21:03:20,240 INFO L78 Accepts]: Start accepts. Automaton has 21593 states and 24394 transitions. Word has length 311 [2024-10-23 21:03:20,244 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:20,244 INFO L471 AbstractCegarLoop]: Abstraction has 21593 states and 24394 transitions. [2024-10-23 21:03:20,244 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 61.25) internal successors, (245), 3 states have internal predecessors, (245), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:20,245 INFO L276 IsEmpty]: Start isEmpty. Operand 21593 states and 24394 transitions. [2024-10-23 21:03:20,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-10-23 21:03:20,251 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:20,251 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:20,251 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2024-10-23 21:03:20,251 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:20,252 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:20,252 INFO L85 PathProgramCache]: Analyzing trace with hash -910514059, now seen corresponding path program 1 times [2024-10-23 21:03:20,252 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:20,252 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [704399138] [2024-10-23 21:03:20,252 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:20,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:20,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:20,893 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 265 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:03:20,895 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:20,895 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [704399138] [2024-10-23 21:03:20,895 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [704399138] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:20,895 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:20,895 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-23 21:03:20,895 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [67961603] [2024-10-23 21:03:20,895 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:20,899 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-23 21:03:20,899 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:20,899 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-23 21:03:20,900 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-10-23 21:03:20,900 INFO L87 Difference]: Start difference. First operand 21593 states and 24394 transitions. Second operand has 5 states, 5 states have (on average 62.8) internal successors, (314), 4 states have internal predecessors, (314), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:21,887 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:21,888 INFO L93 Difference]: Finished difference Result 43930 states and 49772 transitions. [2024-10-23 21:03:21,888 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-23 21:03:21,888 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 62.8) internal successors, (314), 4 states have internal predecessors, (314), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 314 [2024-10-23 21:03:21,889 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:21,930 INFO L225 Difference]: With dead ends: 43930 [2024-10-23 21:03:21,930 INFO L226 Difference]: Without dead ends: 24364 [2024-10-23 21:03:21,943 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-10-23 21:03:21,945 INFO L432 NwaCegarLoop]: 118 mSDtfsCounter, 312 mSDsluCounter, 46 mSDsCounter, 0 mSdLazyCounter, 1178 mSolverCounterSat, 84 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 312 SdHoareTripleChecker+Valid, 164 SdHoareTripleChecker+Invalid, 1262 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 84 IncrementalHoareTripleChecker+Valid, 1178 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:21,945 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [312 Valid, 164 Invalid, 1262 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [84 Valid, 1178 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-10-23 21:03:21,956 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24364 states. [2024-10-23 21:03:22,095 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24364 to 23809. [2024-10-23 21:03:22,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23809 states, 23808 states have (on average 1.1264280913978495) internal successors, (26818), 23808 states have internal predecessors, (26818), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:22,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23809 states to 23809 states and 26818 transitions. [2024-10-23 21:03:22,131 INFO L78 Accepts]: Start accepts. Automaton has 23809 states and 26818 transitions. Word has length 314 [2024-10-23 21:03:22,133 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:22,133 INFO L471 AbstractCegarLoop]: Abstraction has 23809 states and 26818 transitions. [2024-10-23 21:03:22,133 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 62.8) internal successors, (314), 4 states have internal predecessors, (314), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:22,133 INFO L276 IsEmpty]: Start isEmpty. Operand 23809 states and 26818 transitions. [2024-10-23 21:03:22,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-10-23 21:03:22,139 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:22,140 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:22,140 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2024-10-23 21:03:22,140 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:22,140 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:22,140 INFO L85 PathProgramCache]: Analyzing trace with hash -473659619, now seen corresponding path program 1 times [2024-10-23 21:03:22,140 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:22,140 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1829031579] [2024-10-23 21:03:22,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:22,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:22,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:22,786 INFO L134 CoverageAnalysis]: Checked inductivity of 265 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-10-23 21:03:22,787 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:22,790 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1829031579] [2024-10-23 21:03:22,790 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1829031579] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:22,790 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:22,790 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:22,790 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2036357384] [2024-10-23 21:03:22,790 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:22,791 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-23 21:03:22,791 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:22,791 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-23 21:03:22,791 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:22,791 INFO L87 Difference]: Start difference. First operand 23809 states and 26818 transitions. Second operand has 4 states, 4 states have (on average 51.25) internal successors, (205), 3 states have internal predecessors, (205), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:23,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:23,716 INFO L93 Difference]: Finished difference Result 45960 states and 51866 transitions. [2024-10-23 21:03:23,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-23 21:03:23,717 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 51.25) internal successors, (205), 3 states have internal predecessors, (205), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 315 [2024-10-23 21:03:23,718 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:23,739 INFO L225 Difference]: With dead ends: 45960 [2024-10-23 21:03:23,740 INFO L226 Difference]: Without dead ends: 23996 [2024-10-23 21:03:23,754 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:23,757 INFO L432 NwaCegarLoop]: 28 mSDtfsCounter, 246 mSDsluCounter, 35 mSDsCounter, 0 mSdLazyCounter, 1070 mSolverCounterSat, 92 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 246 SdHoareTripleChecker+Valid, 63 SdHoareTripleChecker+Invalid, 1162 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 92 IncrementalHoareTripleChecker+Valid, 1070 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:23,758 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [246 Valid, 63 Invalid, 1162 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [92 Valid, 1070 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-10-23 21:03:23,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23996 states. [2024-10-23 21:03:23,907 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23996 to 23625. [2024-10-23 21:03:23,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23625 states, 23624 states have (on average 1.1245343718252625) internal successors, (26566), 23624 states have internal predecessors, (26566), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:23,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23625 states to 23625 states and 26566 transitions. [2024-10-23 21:03:23,943 INFO L78 Accepts]: Start accepts. Automaton has 23625 states and 26566 transitions. Word has length 315 [2024-10-23 21:03:23,943 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:23,943 INFO L471 AbstractCegarLoop]: Abstraction has 23625 states and 26566 transitions. [2024-10-23 21:03:23,944 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 51.25) internal successors, (205), 3 states have internal predecessors, (205), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:23,944 INFO L276 IsEmpty]: Start isEmpty. Operand 23625 states and 26566 transitions. [2024-10-23 21:03:23,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-10-23 21:03:23,948 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:23,948 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:23,948 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2024-10-23 21:03:23,949 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:23,949 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:23,949 INFO L85 PathProgramCache]: Analyzing trace with hash -1418805526, now seen corresponding path program 1 times [2024-10-23 21:03:23,950 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:23,951 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1587140079] [2024-10-23 21:03:23,951 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:23,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:23,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:24,219 INFO L134 CoverageAnalysis]: Checked inductivity of 271 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-10-23 21:03:24,219 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:24,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1587140079] [2024-10-23 21:03:24,220 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1587140079] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:24,220 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:24,220 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:24,220 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2028012088] [2024-10-23 21:03:24,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:24,220 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-23 21:03:24,220 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:24,221 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-23 21:03:24,221 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:24,221 INFO L87 Difference]: Start difference. First operand 23625 states and 26566 transitions. Second operand has 4 states, 4 states have (on average 55.25) internal successors, (221), 3 states have internal predecessors, (221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:25,004 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:25,004 INFO L93 Difference]: Finished difference Result 45594 states and 51394 transitions. [2024-10-23 21:03:25,005 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-23 21:03:25,005 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 55.25) internal successors, (221), 3 states have internal predecessors, (221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 337 [2024-10-23 21:03:25,005 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:25,028 INFO L225 Difference]: With dead ends: 45594 [2024-10-23 21:03:25,029 INFO L226 Difference]: Without dead ends: 24366 [2024-10-23 21:03:25,044 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-23 21:03:25,044 INFO L432 NwaCegarLoop]: 115 mSDtfsCounter, 251 mSDsluCounter, 25 mSDsCounter, 0 mSdLazyCounter, 740 mSolverCounterSat, 81 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 251 SdHoareTripleChecker+Valid, 140 SdHoareTripleChecker+Invalid, 821 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 81 IncrementalHoareTripleChecker+Valid, 740 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:25,045 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [251 Valid, 140 Invalid, 821 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [81 Valid, 740 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-10-23 21:03:25,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 24366 states. [2024-10-23 21:03:25,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 24366 to 24177. [2024-10-23 21:03:25,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 24177 states, 24176 states have (on average 1.1232213765718067) internal successors, (27155), 24176 states have internal predecessors, (27155), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:25,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24177 states to 24177 states and 27155 transitions. [2024-10-23 21:03:25,357 INFO L78 Accepts]: Start accepts. Automaton has 24177 states and 27155 transitions. Word has length 337 [2024-10-23 21:03:25,357 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:25,357 INFO L471 AbstractCegarLoop]: Abstraction has 24177 states and 27155 transitions. [2024-10-23 21:03:25,357 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 55.25) internal successors, (221), 3 states have internal predecessors, (221), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:25,358 INFO L276 IsEmpty]: Start isEmpty. Operand 24177 states and 27155 transitions. [2024-10-23 21:03:25,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-10-23 21:03:25,363 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:25,363 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:25,363 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2024-10-23 21:03:25,363 INFO L396 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:25,364 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:25,364 INFO L85 PathProgramCache]: Analyzing trace with hash -756545260, now seen corresponding path program 1 times [2024-10-23 21:03:25,364 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:25,364 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1765249952] [2024-10-23 21:03:25,364 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:25,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:25,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:26,138 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 115 proven. 163 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:03:26,138 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:26,138 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1765249952] [2024-10-23 21:03:26,138 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1765249952] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-23 21:03:26,138 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1787455386] [2024-10-23 21:03:26,139 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:26,139 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-23 21:03:26,139 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-10-23 21:03:26,141 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-23 21:03:26,142 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-23 21:03:26,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:26,278 INFO L255 TraceCheckSpWp]: Trace formula consists of 470 conjuncts, 13 conjuncts are in the unsatisfiable core [2024-10-23 21:03:26,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-23 21:03:27,708 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 115 proven. 163 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:03:27,711 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-23 21:03:29,754 INFO L134 CoverageAnalysis]: Checked inductivity of 278 backedges. 115 proven. 163 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-10-23 21:03:29,755 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1787455386] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-23 21:03:29,755 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-23 21:03:29,755 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 5, 5] total 9 [2024-10-23 21:03:29,756 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [928444919] [2024-10-23 21:03:29,756 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-23 21:03:29,757 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-10-23 21:03:29,757 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:29,758 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-10-23 21:03:29,758 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=60, Unknown=0, NotChecked=0, Total=90 [2024-10-23 21:03:29,758 INFO L87 Difference]: Start difference. First operand 24177 states and 27155 transitions. Second operand has 10 states, 10 states have (on average 61.4) internal successors, (614), 9 states have internal predecessors, (614), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:32,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:32,404 INFO L93 Difference]: Finished difference Result 51345 states and 57891 transitions. [2024-10-23 21:03:32,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-10-23 21:03:32,405 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 61.4) internal successors, (614), 9 states have internal predecessors, (614), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 337 [2024-10-23 21:03:32,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:32,431 INFO L225 Difference]: With dead ends: 51345 [2024-10-23 21:03:32,432 INFO L226 Difference]: Without dead ends: 27537 [2024-10-23 21:03:32,447 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 685 GetRequests, 670 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=91, Invalid=181, Unknown=0, NotChecked=0, Total=272 [2024-10-23 21:03:32,448 INFO L432 NwaCegarLoop]: 26 mSDtfsCounter, 1184 mSDsluCounter, 95 mSDsCounter, 0 mSdLazyCounter, 3686 mSolverCounterSat, 508 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1184 SdHoareTripleChecker+Valid, 121 SdHoareTripleChecker+Invalid, 4194 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 508 IncrementalHoareTripleChecker+Valid, 3686 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:32,448 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1184 Valid, 121 Invalid, 4194 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [508 Valid, 3686 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2024-10-23 21:03:32,462 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 27537 states. [2024-10-23 21:03:32,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 27537 to 23434. [2024-10-23 21:03:32,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23434 states, 23433 states have (on average 1.1100584645585285) internal successors, (26012), 23433 states have internal predecessors, (26012), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:32,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23434 states to 23434 states and 26012 transitions. [2024-10-23 21:03:32,648 INFO L78 Accepts]: Start accepts. Automaton has 23434 states and 26012 transitions. Word has length 337 [2024-10-23 21:03:32,648 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:32,648 INFO L471 AbstractCegarLoop]: Abstraction has 23434 states and 26012 transitions. [2024-10-23 21:03:32,648 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 61.4) internal successors, (614), 9 states have internal predecessors, (614), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:32,648 INFO L276 IsEmpty]: Start isEmpty. Operand 23434 states and 26012 transitions. [2024-10-23 21:03:32,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-10-23 21:03:32,653 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:32,653 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:32,666 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-10-23 21:03:32,857 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,SelfDestructingSolverStorable25 [2024-10-23 21:03:32,858 INFO L396 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:32,858 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:32,859 INFO L85 PathProgramCache]: Analyzing trace with hash -905616158, now seen corresponding path program 1 times [2024-10-23 21:03:32,859 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:32,859 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1626138830] [2024-10-23 21:03:32,859 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:32,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:33,016 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 319 trivial. 0 not checked. [2024-10-23 21:03:33,016 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:33,016 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1626138830] [2024-10-23 21:03:33,016 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1626138830] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:33,016 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:33,017 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:33,017 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1428848222] [2024-10-23 21:03:33,017 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:33,017 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-23 21:03:33,017 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:33,018 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-23 21:03:33,018 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:33,018 INFO L87 Difference]: Start difference. First operand 23434 states and 26012 transitions. Second operand has 3 states, 3 states have (on average 51.0) internal successors, (153), 3 states have internal predecessors, (153), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:33,590 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:33,590 INFO L93 Difference]: Finished difference Result 47232 states and 52520 transitions. [2024-10-23 21:03:33,591 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-23 21:03:33,591 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 51.0) internal successors, (153), 3 states have internal predecessors, (153), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 380 [2024-10-23 21:03:33,591 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:33,615 INFO L225 Difference]: With dead ends: 47232 [2024-10-23 21:03:33,615 INFO L226 Difference]: Without dead ends: 26009 [2024-10-23 21:03:33,629 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:33,629 INFO L432 NwaCegarLoop]: 113 mSDtfsCounter, 211 mSDsluCounter, 19 mSDsCounter, 0 mSdLazyCounter, 489 mSolverCounterSat, 59 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 211 SdHoareTripleChecker+Valid, 132 SdHoareTripleChecker+Invalid, 548 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 59 IncrementalHoareTripleChecker+Valid, 489 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:33,629 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [211 Valid, 132 Invalid, 548 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [59 Valid, 489 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-23 21:03:33,641 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 26009 states. [2024-10-23 21:03:33,788 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 26009 to 23617. [2024-10-23 21:03:33,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23617 states, 23616 states have (on average 1.109544376693767) internal successors, (26203), 23616 states have internal predecessors, (26203), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:33,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23617 states to 23617 states and 26203 transitions. [2024-10-23 21:03:33,825 INFO L78 Accepts]: Start accepts. Automaton has 23617 states and 26203 transitions. Word has length 380 [2024-10-23 21:03:33,826 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:33,826 INFO L471 AbstractCegarLoop]: Abstraction has 23617 states and 26203 transitions. [2024-10-23 21:03:33,826 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 51.0) internal successors, (153), 3 states have internal predecessors, (153), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:33,826 INFO L276 IsEmpty]: Start isEmpty. Operand 23617 states and 26203 transitions. [2024-10-23 21:03:33,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-10-23 21:03:33,831 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:33,831 INFO L215 NwaCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:33,832 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2024-10-23 21:03:33,832 INFO L396 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:33,832 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:33,832 INFO L85 PathProgramCache]: Analyzing trace with hash 791442751, now seen corresponding path program 1 times [2024-10-23 21:03:33,832 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:33,832 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [451377693] [2024-10-23 21:03:33,832 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:33,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:33,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-23 21:03:34,130 INFO L134 CoverageAnalysis]: Checked inductivity of 501 backedges. 229 proven. 0 refuted. 0 times theorem prover too weak. 272 trivial. 0 not checked. [2024-10-23 21:03:34,130 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-23 21:03:34,131 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [451377693] [2024-10-23 21:03:34,131 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [451377693] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-23 21:03:34,131 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-23 21:03:34,131 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-23 21:03:34,131 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [407290434] [2024-10-23 21:03:34,131 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-23 21:03:34,131 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-23 21:03:34,132 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-23 21:03:34,132 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-23 21:03:34,132 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:34,132 INFO L87 Difference]: Start difference. First operand 23617 states and 26203 transitions. Second operand has 3 states, 3 states have (on average 68.66666666666667) internal successors, (206), 3 states have internal predecessors, (206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:34,730 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-23 21:03:34,730 INFO L93 Difference]: Finished difference Result 45216 states and 50287 transitions. [2024-10-23 21:03:34,731 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-23 21:03:34,731 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 68.66666666666667) internal successors, (206), 3 states have internal predecessors, (206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 396 [2024-10-23 21:03:34,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-23 21:03:34,752 INFO L225 Difference]: With dead ends: 45216 [2024-10-23 21:03:34,752 INFO L226 Difference]: Without dead ends: 23810 [2024-10-23 21:03:34,766 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-23 21:03:34,766 INFO L432 NwaCegarLoop]: 345 mSDtfsCounter, 122 mSDsluCounter, 19 mSDsCounter, 0 mSdLazyCounter, 554 mSolverCounterSat, 41 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 122 SdHoareTripleChecker+Valid, 364 SdHoareTripleChecker+Invalid, 595 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 41 IncrementalHoareTripleChecker+Valid, 554 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-23 21:03:34,766 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [122 Valid, 364 Invalid, 595 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [41 Valid, 554 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-23 21:03:34,777 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23810 states. [2024-10-23 21:03:34,917 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23810 to 23621. [2024-10-23 21:03:34,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 23621 states, 23620 states have (on average 1.1045723962743437) internal successors, (26090), 23620 states have internal predecessors, (26090), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:34,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23621 states to 23621 states and 26090 transitions. [2024-10-23 21:03:34,956 INFO L78 Accepts]: Start accepts. Automaton has 23621 states and 26090 transitions. Word has length 396 [2024-10-23 21:03:34,956 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-23 21:03:34,956 INFO L471 AbstractCegarLoop]: Abstraction has 23621 states and 26090 transitions. [2024-10-23 21:03:34,956 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 68.66666666666667) internal successors, (206), 3 states have internal predecessors, (206), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-10-23 21:03:34,956 INFO L276 IsEmpty]: Start isEmpty. Operand 23621 states and 26090 transitions. [2024-10-23 21:03:34,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-10-23 21:03:34,961 INFO L207 NwaCegarLoop]: Found error trace [2024-10-23 21:03:34,962 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:34,962 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2024-10-23 21:03:34,962 INFO L396 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-23 21:03:34,962 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-23 21:03:34,962 INFO L85 PathProgramCache]: Analyzing trace with hash -1102890075, now seen corresponding path program 1 times [2024-10-23 21:03:34,962 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-23 21:03:34,963 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [413905440] [2024-10-23 21:03:34,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-23 21:03:34,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-23 21:03:35,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-23 21:03:35,010 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-23 21:03:35,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-23 21:03:35,104 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-23 21:03:35,106 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-23 21:03:35,106 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-23 21:03:35,108 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2024-10-23 21:03:35,110 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-23 21:03:35,226 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-23 21:03:35,228 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.10 09:03:35 BoogieIcfgContainer [2024-10-23 21:03:35,232 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-23 21:03:35,233 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-23 21:03:35,233 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-23 21:03:35,233 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-23 21:03:35,233 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.10 09:02:55" (3/4) ... [2024-10-23 21:03:35,234 INFO L133 WitnessPrinter]: Generating witness for reachability counterexample [2024-10-23 21:03:35,411 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2024-10-23 21:03:35,412 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-23 21:03:35,415 INFO L158 Benchmark]: Toolchain (without parser) took 42116.36ms. Allocated memory was 140.5MB in the beginning and 2.2GB in the end (delta: 2.0GB). Free memory was 66.0MB in the beginning and 1.3GB in the end (delta: -1.3GB). Peak memory consumption was 778.1MB. Max. memory is 16.1GB. [2024-10-23 21:03:35,415 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 140.5MB. Free memory is still 91.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-23 21:03:35,415 INFO L158 Benchmark]: CACSL2BoogieTranslator took 632.83ms. Allocated memory was 140.5MB in the beginning and 207.6MB in the end (delta: 67.1MB). Free memory was 65.9MB in the beginning and 138.9MB in the end (delta: -73.0MB). Peak memory consumption was 9.5MB. Max. memory is 16.1GB. [2024-10-23 21:03:35,415 INFO L158 Benchmark]: Boogie Procedure Inliner took 109.85ms. Allocated memory is still 207.6MB. Free memory was 138.9MB in the beginning and 121.0MB in the end (delta: 17.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-10-23 21:03:35,415 INFO L158 Benchmark]: Boogie Preprocessor took 118.04ms. Allocated memory is still 207.6MB. Free memory was 121.0MB in the beginning and 95.9MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-10-23 21:03:35,415 INFO L158 Benchmark]: RCFGBuilder took 1339.12ms. Allocated memory is still 207.6MB. Free memory was 95.9MB in the beginning and 92.9MB in the end (delta: 3.0MB). Peak memory consumption was 44.9MB. Max. memory is 16.1GB. [2024-10-23 21:03:35,415 INFO L158 Benchmark]: TraceAbstraction took 39731.57ms. Allocated memory was 207.6MB in the beginning and 2.2GB in the end (delta: 2.0GB). Free memory was 91.9MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 700.6MB. Max. memory is 16.1GB. [2024-10-23 21:03:35,415 INFO L158 Benchmark]: Witness Printer took 179.09ms. Allocated memory is still 2.2GB. Free memory was 1.4GB in the beginning and 1.3GB in the end (delta: 35.4MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2024-10-23 21:03:35,416 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 140.5MB. Free memory is still 91.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 632.83ms. Allocated memory was 140.5MB in the beginning and 207.6MB in the end (delta: 67.1MB). Free memory was 65.9MB in the beginning and 138.9MB in the end (delta: -73.0MB). Peak memory consumption was 9.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 109.85ms. Allocated memory is still 207.6MB. Free memory was 138.9MB in the beginning and 121.0MB in the end (delta: 17.8MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 118.04ms. Allocated memory is still 207.6MB. Free memory was 121.0MB in the beginning and 95.9MB in the end (delta: 25.2MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * RCFGBuilder took 1339.12ms. Allocated memory is still 207.6MB. Free memory was 95.9MB in the beginning and 92.9MB in the end (delta: 3.0MB). Peak memory consumption was 44.9MB. Max. memory is 16.1GB. * TraceAbstraction took 39731.57ms. Allocated memory was 207.6MB in the beginning and 2.2GB in the end (delta: 2.0GB). Free memory was 91.9MB in the beginning and 1.4GB in the end (delta: -1.3GB). Peak memory consumption was 700.6MB. Max. memory is 16.1GB. * Witness Printer took 179.09ms. Allocated memory is still 2.2GB. Free memory was 1.4GB in the beginning and 1.3GB in the end (delta: 35.4MB). Peak memory consumption was 35.7MB. 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 - CounterExampleResult [Line: 40]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L17] int inputA = 1; [L18] int inputD = 4; [L19] int inputB = 2; [L20] int inputE = 5; [L21] int inputF = 6; [L22] int inputC = 3; [L25] int a29 = 130; [L26] int a4 = 1; [L27] int a23 = 312; [L28] int a8 = 15; [L29] int a25 = 10; [L30] int a3 = 1; [L1041] int output = -1; VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L1044] COND TRUE 1 [L1047] int input; [L1048] input = __VERIFIER_nondet_int() [L1049] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L1052] CALL, EXPR calculate_output(input) [L33] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L36] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L39] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L42] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==10)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L45] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==9)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L48] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L51] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==13)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L54] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L57] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L60] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L63] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==9)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L66] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==12)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L69] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==13)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L72] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L75] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L78] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==11)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L81] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L84] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L87] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L90] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L93] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L96] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==9)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L99] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L102] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L105] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==13)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L108] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L111] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L114] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L117] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==13)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L120] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L123] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L126] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==9)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L129] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==12)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L132] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L135] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L138] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==11)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L141] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L144] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==11)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L147] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==10)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L150] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==10)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L153] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==12)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L156] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L159] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L162] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==12)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L165] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L168] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L171] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L174] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L177] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==12)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L180] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==12)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L183] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L186] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==11)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L189] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==10)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L192] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==9)) && (a3==1)) && 306 < a23 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L195] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==13)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L198] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L201] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L204] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L207] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L210] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==13)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L213] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L217] COND FALSE !((( ((140 < a29) && (245 >= a29)) && ((a25==12) && ( a23 <= -43 && ((a8==15) && ((input == 6) && (a3==1)))))) && !(a4==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L224] COND FALSE !((!(a4==1) && (((a3==1) && ((((((a25==13) && ((140 < a29) && (245 >= a29)) ) || ((a25==9) && ((245 < a29) && (277 >= a29)) )) || ( ((245 < a29) && (277 >= a29)) && (a25==10))) && (input == 4)) && a23 <= -43 )) && (a8==15)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L231] COND FALSE !(((a25==11) && (!(a4==1) && (((((input == 2) && (a3==1)) && a23 <= -43 ) && (a8==15)) && ((245 < a29) && (277 >= a29)) )))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L237] COND FALSE !(((( a29 <= 140 && ((a3==1) && (((input == 5) && (a25==13)) && (a4==1)))) && (a8==15)) && 306 < a23 )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L243] COND FALSE !((((a8==15) && (((((((a4==1) && 277 < a29 ) && (a25==12)) && 306 < a23 ) || ( 306 < a23 && (((a4==1) && 277 < a29 ) && (a25==13)))) || ((( a29 <= 140 && !(a4==1)) && (a25==9)) && a23 <= -43 )) && (input == 6))) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L250] COND FALSE !(((((input == 4) && (( a23 <= -43 && ((a25==9) && (!(a4==1) && a29 <= 140 ))) || (((( 277 < a29 && (a4==1)) && (a25==12)) && 306 < a23 ) || ( 306 < a23 && ((a25==13) && ( 277 < a29 && (a4==1))))))) && (a8==15)) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L257] COND FALSE !((((a3==1) && (!(a4==1) && (( a29 <= 140 && ((input == 1) && ((a25==12) || ((a25==10) || (a25==11))))) && ((-43 < a23) && (138 >= a23)) ))) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L264] COND FALSE !(((( ((245 < a29) && (277 >= a29)) && (( a23 <= -43 && (!(a4==1) && (input == 1))) && (a25==11))) && (a8==15)) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L270] COND FALSE !(((((a4==1) && (((input == 1) && (( ((245 < a29) && (277 >= a29)) && (a25==10)) || (((a25==13) && ((140 < a29) && (245 >= a29)) ) || ((a25==9) && ((245 < a29) && (277 >= a29)) )))) && (a8==15))) && 306 < a23 ) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L275] COND FALSE !((( 277 < a29 && (((a8==15) && ( a23 <= -43 && ((input == 2) && (a3==1)))) && !(a4==1))) && (a25==13))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L278] COND FALSE !(( a29 <= 140 && ((((a8==15) && ((a3==1) && ((input == 1) && ((a25==12) || (a25==13))))) && !(a4==1)) && a23 <= -43 ))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L285] COND FALSE !((((a4==1) && ((a8==15) && (((a3==1) && (((a25==9) || (a25==10)) && (input == 5))) && ((140 < a29) && (245 >= a29)) ))) && 306 < a23 )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L290] COND FALSE !(((a3==1) && (((((input == 5) && (( ((245 < a29) && (277 >= a29)) && (a25==10)) || (( ((140 < a29) && (245 >= a29)) && (a25==13)) || ( ((245 < a29) && (277 >= a29)) && (a25==9))))) && (a8==15)) && !(a4==1)) && a23 <= -43 ))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L297] COND FALSE !(((a8==15) && ((((!(a4==1) && (((a25==12) || (a25==13)) && (input == 4))) && a23 <= -43 ) && a29 <= 140 ) && (a3==1)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L304] COND FALSE !(((a8==15) && (!(a4==1) && ( a23 <= -43 && ((a3==1) && ( 277 < a29 && (((a25==12) || ((a25==10) || (a25==11))) && (input == 6)))))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L309] COND FALSE !(( 306 < a23 && (((a8==15) && ((a3==1) && ((a4==1) && (((a25==11) || (a25==12)) && (input == 6))))) && ((140 < a29) && (245 >= a29)) ))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L315] COND FALSE !(((((a8==15) && ( a29 <= 140 && ( a23 <= -43 && ((input == 2) && ((a25==10) || (a25==11)))))) && !(a4==1)) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L320] COND FALSE !(((a3==1) && ( ((245 < a29) && (277 >= a29)) && (((a4==1) && ((a8==15) && ((((a25==11) || (a25==12)) || (a25==13)) && (input == 5)))) && 306 < a23 )))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L327] COND FALSE !(((((a8==15) && (((a4==1) && ((input == 2) && ((a25==13) || ((a25==11) || (a25==12))))) && ((245 < a29) && (277 >= a29)) )) && 306 < a23 ) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L332] COND FALSE !((( 306 < a23 && ((a8==15) && ((((input == 6) && ((a25==9) || (a25==10))) && ((140 < a29) && (245 >= a29)) ) && (a3==1)))) && (a4==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L339] COND FALSE !(((((a8==15) && (((((a25==11) || (a25==12)) && (input == 4)) && 306 < a23 ) && (a3==1))) && (a4==1)) && ((140 < a29) && (245 >= a29)) )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L344] COND FALSE !(( a23 <= -43 && ( ((140 < a29) && (245 >= a29)) && (((a8==15) && (((input == 4) && ((a25==11) || ((a25==9) || (a25==10)))) && !(a4==1))) && (a3==1))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L350] COND FALSE !((((((((((a25==12) && ((245 < a29) && (277 >= a29)) ) || ((a25==13) && ((245 < a29) && (277 >= a29)) )) || ( 277 < a29 && (a25==9))) && (input == 1)) && a23 <= -43 ) && (a8==15)) && !(a4==1)) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L356] COND FALSE !((!(a4==1) && ( a29 <= 140 && ((((((a25==12) || (a25==13)) && (input == 2)) && a23 <= -43 ) && (a3==1)) && (a8==15))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L363] COND FALSE !(((a8==15) && (( 306 < a23 && ((a3==1) && ((input == 4) && (( ((245 < a29) && (277 >= a29)) && (a25==10)) || (( ((140 < a29) && (245 >= a29)) && (a25==13)) || ((a25==9) && ((245 < a29) && (277 >= a29)) )))))) && (a4==1)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L368] COND FALSE !(((((input == 3) && (( a23 <= -43 && ((!(a4==1) && a29 <= 140 ) && (a25==9))) || (( 306 < a23 && (( 277 < a29 && (a4==1)) && (a25==12))) || ((((a4==1) && 277 < a29 ) && (a25==13)) && 306 < a23 )))) && (a3==1)) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L375] COND FALSE !(( 306 < a23 && ((a4==1) && (((((((a25==11) || (a25==12)) || (a25==13)) && (input == 3)) && (a8==15)) && (a3==1)) && ((245 < a29) && (277 >= a29)) )))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L380] COND FALSE !(( ((245 < a29) && (277 >= a29)) && (((((!(a4==1) && (input == 6)) && (a3==1)) && (a25==11)) && (a8==15)) && a23 <= -43 ))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L387] COND FALSE !((( ((-43 < a23) && (138 >= a23)) && (((a8==15) && ((input == 2) && ((( a29 <= 140 && (a25==13)) || ( ((140 < a29) && (245 >= a29)) && (a25==9))) || ((a25==10) && ((140 < a29) && (245 >= a29)) )))) && (a3==1))) && !(a4==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L394] COND FALSE !(( a29 <= 140 && ((a8==15) && ((((((a25==10) || (a25==11)) && (input == 3)) && a23 <= -43 ) && (a3==1)) && !(a4==1))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L401] COND FALSE !((((((a8==15) && (((input == 3) && (((a25==10) || (a25==11)) || (a25==12))) && (a3==1))) && a23 <= -43 ) && !(a4==1)) && 277 < a29 )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L408] COND FALSE !(((!(a4==1) && ((a25==9) && ((a8==15) && ((a3==1) && ( ((-43 < a23) && (138 >= a23)) && (input == 1)))))) && a29 <= 140 )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L421] COND FALSE !(((a8==15) && ((( 306 < a23 && (((((a25==11) || (a25==12)) || (a25==13)) && (input == 6)) && ((245 < a29) && (277 >= a29)) )) && (a4==1)) && (a3==1)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L427] COND FALSE !((((((!(a4==1) && ((a8==15) && (input == 2))) && (a3==1)) && ((140 < a29) && (245 >= a29)) ) && (a25==12)) && a23 <= -43 )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L432] COND FALSE !(( a23 <= -43 && (( a29 <= 140 && ((a8==15) && (!(a4==1) && (((a25==12) || (a25==13)) && (input == 3))))) && (a3==1)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L439] COND FALSE !(((((((input == 6) && ((((a25==13) && a29 <= 140 ) || ( ((140 < a29) && (245 >= a29)) && (a25==9))) || ( ((140 < a29) && (245 >= a29)) && (a25==10)))) && (a8==15)) && (a3==1)) && !(a4==1)) && ((-43 < a23) && (138 >= a23)) )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L446] COND FALSE !(((!(a4==1) && (((((a3==1) && (input == 4)) && (a25==11)) && ((245 < a29) && (277 >= a29)) ) && a23 <= -43 )) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L453] COND FALSE !(((a3==1) && ( ((140 < a29) && (245 >= a29)) && ( a23 <= -43 && ((a8==15) && (!(a4==1) && ((((a25==9) || (a25==10)) || (a25==11)) && (input == 3)))))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L460] COND FALSE !(((((!(a4==1) && (((((a25==10) || (a25==11)) || (a25==12)) && (input == 4)) && 277 < a29 )) && a23 <= -43 ) && (a8==15)) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L466] COND FALSE !(( ((140 < a29) && (245 >= a29)) && ((a8==15) && (((a25==12) && (!(a4==1) && ( a23 <= -43 && (input == 4)))) && (a3==1))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L473] COND FALSE !(((a3==1) && ((((((( 277 < a29 && (a4==1)) && (a25==12)) && 306 < a23 ) || ( 306 < a23 && (((a4==1) && 277 < a29 ) && (a25==13)))) || (((a25==9) && (!(a4==1) && a29 <= 140 )) && a23 <= -43 )) && (input == 2)) && (a8==15)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L480] COND FALSE !(((((input == 5) && (((((a25==12) && ((a4==1) && 277 < a29 )) && 306 < a23 ) || ((( 277 < a29 && (a4==1)) && (a25==13)) && 306 < a23 )) || ((( a29 <= 140 && !(a4==1)) && (a25==9)) && a23 <= -43 ))) && (a8==15)) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L487] COND FALSE !(((a25==12) && (((a3==1) && ((((input == 1) && a23 <= -43 ) && ((140 < a29) && (245 >= a29)) ) && !(a4==1))) && (a8==15)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L497] COND FALSE !((((a8==15) && (( ((-43 < a23) && (138 >= a23)) && ((input == 1) && (( ((140 < a29) && (245 >= a29)) && (a25==10)) || (((a25==13) && a29 <= 140 ) || ((a25==9) && ((140 < a29) && (245 >= a29)) ))))) && (a3==1))) && !(a4==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L510] COND FALSE !(((a3==1) && ((a8==15) && (((((( ((140 < a29) && (245 >= a29)) && (a25==13)) || ((a25==9) && ((245 < a29) && (277 >= a29)) )) || ( ((245 < a29) && (277 >= a29)) && (a25==10))) && (input == 3)) && !(a4==1)) && a23 <= -43 )))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L517] COND FALSE !((( a29 <= 140 && ( ((-43 < a23) && (138 >= a23)) && ((a3==1) && ((a8==15) && (((a25==12) || ((a25==10) || (a25==11))) && (input == 2)))))) && !(a4==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L524] COND FALSE !((((a4==1) && ( 306 < a23 && ((((input == 3) && ((a25==9) || (a25==10))) && ((140 < a29) && (245 >= a29)) ) && (a3==1)))) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L536] COND FALSE !(((a4==1) && ((((a3==1) && ( 306 < a23 && (((a25==12) || ((a25==10) || (a25==11))) && (input == 4)))) && a29 <= 140 ) && (a8==15)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L541] COND FALSE !((((( ((-43 < a23) && (138 >= a23)) && ((!(a4==1) && (input == 5)) && (a3==1))) && (a25==9)) && a29 <= 140 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L547] COND FALSE !(( 306 < a23 && (((a8==15) && ((((input == 1) && ((a25==11) || (a25==12))) && (a4==1)) && (a3==1))) && ((140 < a29) && (245 >= a29)) ))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L552] COND FALSE !(((((a8==15) && ( a23 <= -43 && (((input == 1) && ((a25==10) || (a25==11))) && a29 <= 140 ))) && !(a4==1)) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L559] COND FALSE !(((( a23 <= -43 && (!(a4==1) && ((a3==1) && (((a25==11) || ((a25==9) || (a25==10))) && (input == 5))))) && (a8==15)) && ((140 < a29) && (245 >= a29)) )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L565] COND FALSE !(((a3==1) && ( ((-43 < a23) && (138 >= a23)) && ((a8==15) && ((((((a25==10) || (a25==11)) || (a25==12)) && (input == 5)) && a29 <= 140 ) && !(a4==1)))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L571] COND FALSE !(( 306 < a23 && (((a3==1) && ( 277 < a29 && (((input == 4) && (((a25==9) || (a25==10)) || (a25==11))) && (a8==15)))) && (a4==1)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L576] COND FALSE !((!(a4==1) && ( a23 <= -43 && ((a8==15) && (((((a25==12) || ((a25==10) || (a25==11))) && (input == 1)) && (a3==1)) && 277 < a29 ))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L582] COND FALSE !(( 277 < a29 && (((a25==13) && ( a23 <= -43 && (!(a4==1) && ((input == 1) && (a3==1))))) && (a8==15)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L585] COND FALSE !(((( ((-43 < a23) && (138 >= a23)) && (((a25==9) && ((input == 4) && !(a4==1))) && a29 <= 140 )) && (a3==1)) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L591] COND FALSE !(((a8==15) && ((((a3==1) && (((((a25==10) || (a25==11)) || (a25==12)) && (input == 3)) && (a4==1))) && 306 < a23 ) && a29 <= 140 ))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L596] COND FALSE !((( ((-43 < a23) && (138 >= a23)) && ((a3==1) && (!(a4==1) && ((input == 4) && (((a25==10) && ((140 < a29) && (245 >= a29)) ) || (((a25==13) && a29 <= 140 ) || ( ((140 < a29) && (245 >= a29)) && (a25==9)))))))) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L608] COND FALSE !(((((a8==15) && ((!(a4==1) && (((a25==11) || ((a25==9) || (a25==10))) && (input == 6))) && (a3==1))) && a23 <= -43 ) && ((140 < a29) && (245 >= a29)) )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L613] COND FALSE !(( a29 <= 140 && (((a4==1) && ((a8==15) && (((input == 6) && (((a25==10) || (a25==11)) || (a25==12))) && 306 < a23 ))) && (a3==1)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L625] COND FALSE !(((((((a3==1) && ((input == 5) && ((a25==11) || (a25==12)))) && (a4==1)) && 306 < a23 ) && ((140 < a29) && (245 >= a29)) ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L631] COND FALSE !(((((a4==1) && ( 306 < a23 && ((a8==15) && (((a25==11) || (a25==12)) && (input == 2))))) && ((140 < a29) && (245 >= a29)) ) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L638] COND FALSE !(((((a8==15) && ( a23 <= -43 && (!(a4==1) && ((a25==11) && (input == 5))))) && (a3==1)) && ((245 < a29) && (277 >= a29)) )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L645] COND FALSE !((((((((input == 2) && ((a25==9) || (a25==10))) && (a8==15)) && ((140 < a29) && (245 >= a29)) ) && 306 < a23 ) && (a3==1)) && (a4==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L652] COND FALSE !(((a8==15) && (((( 277 < a29 && ((input == 2) && ((a25==11) || ((a25==9) || (a25==10))))) && (a4==1)) && (a3==1)) && 306 < a23 ))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L657] COND FALSE !(((((( ((-43 < a23) && (138 >= a23)) && ((input == 3) && ((a25==12) || ((a25==10) || (a25==11))))) && !(a4==1)) && (a8==15)) && a29 <= 140 ) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L668] COND FALSE !((((!(a4==1) && ((((input == 6) && ((a25==12) || ((a25==10) || (a25==11)))) && (a8==15)) && ((-43 < a23) && (138 >= a23)) )) && (a3==1)) && a29 <= 140 )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L673] COND FALSE !(((a25==9) && (( a29 <= 140 && ((a3==1) && (!(a4==1) && ( ((-43 < a23) && (138 >= a23)) && (input == 2))))) && (a8==15)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L680] COND FALSE !((!(a4==1) && ( a23 <= -43 && (((a8==15) && (((((a25==12) && ((245 < a29) && (277 >= a29)) ) || ( ((245 < a29) && (277 >= a29)) && (a25==13))) || ((a25==9) && 277 < a29 )) && (input == 3))) && (a3==1))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L685] COND FALSE !((((!(a4==1) && ((a3==1) && ((input == 5) && ((( ((245 < a29) && (277 >= a29)) && (a25==12)) || ((a25==13) && ((245 < a29) && (277 >= a29)) )) || ((a25==9) && 277 < a29 ))))) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L691] COND FALSE !(( a23 <= -43 && (!(a4==1) && ( ((245 < a29) && (277 >= a29)) && ((a8==15) && ((a25==11) && ((a3==1) && (input == 3)))))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L698] COND FALSE !(((((a8==15) && ( 306 < a23 && ( ((140 < a29) && (245 >= a29)) && ((input == 1) && ((a25==9) || (a25==10)))))) && (a4==1)) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L704] COND FALSE !((!(a4==1) && (((((a3==1) && ((input == 2) && (((a25==9) || (a25==10)) || (a25==11)))) && ((140 < a29) && (245 >= a29)) ) && a23 <= -43 ) && (a8==15)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L716] COND FALSE !(((((((( ((245 < a29) && (277 >= a29)) && (a25==10)) || (( ((140 < a29) && (245 >= a29)) && (a25==13)) || ((a25==9) && ((245 < a29) && (277 >= a29)) ))) && (input == 6)) && (a3==1)) && 306 < a23 ) && (a4==1)) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L722] COND FALSE !(( 306 < a23 && ((a8==15) && ( 277 < a29 && ((a4==1) && ((a3==1) && ((((a25==9) || (a25==10)) || (a25==11)) && (input == 5)))))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L727] COND FALSE !(((( 277 < a29 && ((a8==15) && (((input == 6) && a23 <= -43 ) && (a25==13)))) && !(a4==1)) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L741] COND FALSE !(((a3==1) && (((!(a4==1) && ((( ((140 < a29) && (245 >= a29)) && (a25==10)) || (( a29 <= 140 && (a25==13)) || ((a25==9) && ((140 < a29) && (245 >= a29)) ))) && (input == 3))) && ((-43 < a23) && (138 >= a23)) ) && (a8==15)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L748] COND FALSE !(((a3==1) && (( 306 < a23 && (((a4==1) && (((a25==12) || ((a25==10) || (a25==11))) && (input == 1))) && a29 <= 140 )) && (a8==15)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L753] COND FALSE !((((( a23 <= -43 && ((input == 1) && (( ((245 < a29) && (277 >= a29)) && (a25==10)) || (( ((140 < a29) && (245 >= a29)) && (a25==13)) || ((a25==9) && ((245 < a29) && (277 >= a29)) ))))) && (a3==1)) && !(a4==1)) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L760] COND FALSE !(((!(a4==1) && (((a8==15) && ( a29 <= 140 && (((a25==10) || (a25==11)) && (input == 5)))) && a23 <= -43 )) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L767] COND FALSE !((((((a8==15) && ((a3==1) && ( a23 <= -43 && (input == 5)))) && !(a4==1)) && (a25==13)) && 277 < a29 )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L779] COND FALSE !(((a8==15) && ((a3==1) && ( 306 < a23 && ((((((a25==11) || (a25==12)) || (a25==13)) && (input == 1)) && (a4==1)) && ((245 < a29) && (277 >= a29)) ))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L784] COND FALSE !((!(a4==1) && (((((((a25==12) || (a25==13)) && (input == 6)) && (a8==15)) && a23 <= -43 ) && (a3==1)) && a29 <= 140 ))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L790] COND FALSE !(((a3==1) && (( a23 <= -43 && (((input == 6) && (( ((245 < a29) && (277 >= a29)) && (a25==10)) || (((a25==13) && ((140 < a29) && (245 >= a29)) ) || ((a25==9) && ((245 < a29) && (277 >= a29)) )))) && !(a4==1))) && (a8==15)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L797] COND FALSE !((((( ((-43 < a23) && (138 >= a23)) && ((!(a4==1) && (input == 6)) && (a25==9))) && a29 <= 140 ) && (a3==1)) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L802] COND FALSE !((( a29 <= 140 && ((a3==1) && ((a8==15) && ((a25==13) && ( 306 < a23 && (input == 1)))))) && (a4==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L809] COND FALSE !(((a3==1) && (((a8==15) && (((( ((245 < a29) && (277 >= a29)) && (a25==10)) || (( ((140 < a29) && (245 >= a29)) && (a25==13)) || ( ((245 < a29) && (277 >= a29)) && (a25==9)))) && (input == 5)) && 306 < a23 )) && (a4==1)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L814] COND FALSE !((((((a8==15) && ((input == 4) && (( 277 < a29 && (a25==9)) || (( ((245 < a29) && (277 >= a29)) && (a25==12)) || ( ((245 < a29) && (277 >= a29)) && (a25==13)))))) && !(a4==1)) && a23 <= -43 ) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L826] COND FALSE !(((( ((-43 < a23) && (138 >= a23)) && (!(a4==1) && ((input == 5) && (( ((140 < a29) && (245 >= a29)) && (a25==10)) || (( a29 <= 140 && (a25==13)) || ((a25==9) && ((140 < a29) && (245 >= a29)) )))))) && (a8==15)) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L832] COND FALSE !(( a29 <= 140 && ((((( 306 < a23 && (input == 2)) && (a25==13)) && (a4==1)) && (a3==1)) && (a8==15)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L835] COND FALSE !(((a8==15) && ((((a3==1) && ((((a25==10) || (a25==11)) && (input == 6)) && a29 <= 140 )) && a23 <= -43 ) && !(a4==1)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L841] COND FALSE !(( ((245 < a29) && (277 >= a29)) && (((((a8==15) && (((a25==13) || ((a25==11) || (a25==12))) && (input == 4))) && (a4==1)) && (a3==1)) && 306 < a23 ))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L846] COND FALSE !((((a3==1) && ((a8==15) && ((((a25==13) && (input == 4)) && (a4==1)) && a29 <= 140 ))) && 306 < a23 )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L851] COND FALSE !((( 306 < a23 && ((a25==13) && ((((input == 3) && a29 <= 140 ) && (a3==1)) && (a4==1)))) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L856] COND FALSE !((!(a4==1) && (( 277 < a29 && ((((input == 4) && a23 <= -43 ) && (a8==15)) && (a3==1))) && (a25==13)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L862] COND FALSE !(((a3==1) && (((((( a29 <= 140 && !(a4==1)) && (a25==9)) && a23 <= -43 ) || (( 306 < a23 && (((a4==1) && 277 < a29 ) && (a25==12))) || ( 306 < a23 && (((a4==1) && 277 < a29 ) && (a25==13))))) && (input == 1)) && (a8==15)))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L869] COND FALSE !(( 277 < a29 && ((a3==1) && ((a8==15) && ((a4==1) && ( 306 < a23 && ((input == 6) && (((a25==9) || (a25==10)) || (a25==11))))))))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L875] COND FALSE !(((((( ((-43 < a23) && (138 >= a23)) && ((input == 4) && ((a25==12) || ((a25==10) || (a25==11))))) && (a8==15)) && !(a4==1)) && (a3==1)) && a29 <= 140 )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L886] COND FALSE !(((((( a23 <= -43 && ((input == 5) && ((a25==12) || ((a25==10) || (a25==11))))) && (a3==1)) && !(a4==1)) && 277 < a29 ) && (a8==15))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L891] COND FALSE !(((((a8==15) && ((a4==1) && (((( ((140 < a29) && (245 >= a29)) && (a25==13)) || ((a25==9) && ((245 < a29) && (277 >= a29)) )) || ( ((245 < a29) && (277 >= a29)) && (a25==10))) && (input == 2)))) && (a3==1)) && 306 < a23 )) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L896] COND FALSE !((( a23 <= -43 && ((( ((140 < a29) && (245 >= a29)) && ((input == 1) && (((a25==9) || (a25==10)) || (a25==11)))) && !(a4==1)) && (a8==15))) && (a3==1))) VAL [a23=312, a25=10, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L903] COND TRUE ((((a3==1) && ((((input == 2) && ((a25==12) || ((a25==10) || (a25==11)))) && (a4==1)) && (a8==15))) && a29 <= 140 ) && 306 < a23 ) [L905] a25 = 13 [L907] return 23; VAL [\result=23, a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L1052] RET, EXPR calculate_output(input) [L1052] output = calculate_output(input) [L1044] COND TRUE 1 [L1047] int input; [L1048] input = __VERIFIER_nondet_int() [L1049] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L1052] CALL, EXPR calculate_output(input) [L33] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L36] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L39] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L42] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==10)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L45] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==9)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L48] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L51] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==13)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L54] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L57] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L60] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L63] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==9)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L66] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==12)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L69] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==13)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L72] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L75] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L78] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==11)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L81] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L84] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L87] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L90] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L93] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L96] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==9)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L99] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L102] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L105] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==13)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L108] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L111] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L114] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L117] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==13)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L120] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L123] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L126] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==9)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L129] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==12)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L132] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L135] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L138] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==11)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L141] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L144] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==11)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L147] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==10)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L150] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==10)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L153] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==12)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L156] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L159] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L162] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==12)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L165] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L168] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L171] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L174] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L177] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==12)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L180] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==12)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L183] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L186] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==11)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L189] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==10)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L192] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==9)) && (a3==1)) && 306 < a23 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L195] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==13)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L198] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L201] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L204] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L207] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L210] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==13)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L213] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L217] COND FALSE !((( ((140 < a29) && (245 >= a29)) && ((a25==12) && ( a23 <= -43 && ((a8==15) && ((input == 6) && (a3==1)))))) && !(a4==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L224] COND FALSE !((!(a4==1) && (((a3==1) && ((((((a25==13) && ((140 < a29) && (245 >= a29)) ) || ((a25==9) && ((245 < a29) && (277 >= a29)) )) || ( ((245 < a29) && (277 >= a29)) && (a25==10))) && (input == 4)) && a23 <= -43 )) && (a8==15)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L231] COND FALSE !(((a25==11) && (!(a4==1) && (((((input == 2) && (a3==1)) && a23 <= -43 ) && (a8==15)) && ((245 < a29) && (277 >= a29)) )))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L237] COND FALSE !(((( a29 <= 140 && ((a3==1) && (((input == 5) && (a25==13)) && (a4==1)))) && (a8==15)) && 306 < a23 )) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L243] COND FALSE !((((a8==15) && (((((((a4==1) && 277 < a29 ) && (a25==12)) && 306 < a23 ) || ( 306 < a23 && (((a4==1) && 277 < a29 ) && (a25==13)))) || ((( a29 <= 140 && !(a4==1)) && (a25==9)) && a23 <= -43 )) && (input == 6))) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L250] COND FALSE !(((((input == 4) && (( a23 <= -43 && ((a25==9) && (!(a4==1) && a29 <= 140 ))) || (((( 277 < a29 && (a4==1)) && (a25==12)) && 306 < a23 ) || ( 306 < a23 && ((a25==13) && ( 277 < a29 && (a4==1))))))) && (a8==15)) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L257] COND FALSE !((((a3==1) && (!(a4==1) && (( a29 <= 140 && ((input == 1) && ((a25==12) || ((a25==10) || (a25==11))))) && ((-43 < a23) && (138 >= a23)) ))) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L264] COND FALSE !(((( ((245 < a29) && (277 >= a29)) && (( a23 <= -43 && (!(a4==1) && (input == 1))) && (a25==11))) && (a8==15)) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L270] COND FALSE !(((((a4==1) && (((input == 1) && (( ((245 < a29) && (277 >= a29)) && (a25==10)) || (((a25==13) && ((140 < a29) && (245 >= a29)) ) || ((a25==9) && ((245 < a29) && (277 >= a29)) )))) && (a8==15))) && 306 < a23 ) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L275] COND FALSE !((( 277 < a29 && (((a8==15) && ( a23 <= -43 && ((input == 2) && (a3==1)))) && !(a4==1))) && (a25==13))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L278] COND FALSE !(( a29 <= 140 && ((((a8==15) && ((a3==1) && ((input == 1) && ((a25==12) || (a25==13))))) && !(a4==1)) && a23 <= -43 ))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L285] COND FALSE !((((a4==1) && ((a8==15) && (((a3==1) && (((a25==9) || (a25==10)) && (input == 5))) && ((140 < a29) && (245 >= a29)) ))) && 306 < a23 )) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L290] COND FALSE !(((a3==1) && (((((input == 5) && (( ((245 < a29) && (277 >= a29)) && (a25==10)) || (( ((140 < a29) && (245 >= a29)) && (a25==13)) || ( ((245 < a29) && (277 >= a29)) && (a25==9))))) && (a8==15)) && !(a4==1)) && a23 <= -43 ))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L297] COND FALSE !(((a8==15) && ((((!(a4==1) && (((a25==12) || (a25==13)) && (input == 4))) && a23 <= -43 ) && a29 <= 140 ) && (a3==1)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L304] COND FALSE !(((a8==15) && (!(a4==1) && ( a23 <= -43 && ((a3==1) && ( 277 < a29 && (((a25==12) || ((a25==10) || (a25==11))) && (input == 6)))))))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L309] COND FALSE !(( 306 < a23 && (((a8==15) && ((a3==1) && ((a4==1) && (((a25==11) || (a25==12)) && (input == 6))))) && ((140 < a29) && (245 >= a29)) ))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L315] COND FALSE !(((((a8==15) && ( a29 <= 140 && ( a23 <= -43 && ((input == 2) && ((a25==10) || (a25==11)))))) && !(a4==1)) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L320] COND FALSE !(((a3==1) && ( ((245 < a29) && (277 >= a29)) && (((a4==1) && ((a8==15) && ((((a25==11) || (a25==12)) || (a25==13)) && (input == 5)))) && 306 < a23 )))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L327] COND FALSE !(((((a8==15) && (((a4==1) && ((input == 2) && ((a25==13) || ((a25==11) || (a25==12))))) && ((245 < a29) && (277 >= a29)) )) && 306 < a23 ) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L332] COND FALSE !((( 306 < a23 && ((a8==15) && ((((input == 6) && ((a25==9) || (a25==10))) && ((140 < a29) && (245 >= a29)) ) && (a3==1)))) && (a4==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L339] COND FALSE !(((((a8==15) && (((((a25==11) || (a25==12)) && (input == 4)) && 306 < a23 ) && (a3==1))) && (a4==1)) && ((140 < a29) && (245 >= a29)) )) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L344] COND FALSE !(( a23 <= -43 && ( ((140 < a29) && (245 >= a29)) && (((a8==15) && (((input == 4) && ((a25==11) || ((a25==9) || (a25==10)))) && !(a4==1))) && (a3==1))))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L350] COND FALSE !((((((((((a25==12) && ((245 < a29) && (277 >= a29)) ) || ((a25==13) && ((245 < a29) && (277 >= a29)) )) || ( 277 < a29 && (a25==9))) && (input == 1)) && a23 <= -43 ) && (a8==15)) && !(a4==1)) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L356] COND FALSE !((!(a4==1) && ( a29 <= 140 && ((((((a25==12) || (a25==13)) && (input == 2)) && a23 <= -43 ) && (a3==1)) && (a8==15))))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L363] COND FALSE !(((a8==15) && (( 306 < a23 && ((a3==1) && ((input == 4) && (( ((245 < a29) && (277 >= a29)) && (a25==10)) || (( ((140 < a29) && (245 >= a29)) && (a25==13)) || ((a25==9) && ((245 < a29) && (277 >= a29)) )))))) && (a4==1)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L368] COND FALSE !(((((input == 3) && (( a23 <= -43 && ((!(a4==1) && a29 <= 140 ) && (a25==9))) || (( 306 < a23 && (( 277 < a29 && (a4==1)) && (a25==12))) || ((((a4==1) && 277 < a29 ) && (a25==13)) && 306 < a23 )))) && (a3==1)) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L375] COND FALSE !(( 306 < a23 && ((a4==1) && (((((((a25==11) || (a25==12)) || (a25==13)) && (input == 3)) && (a8==15)) && (a3==1)) && ((245 < a29) && (277 >= a29)) )))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L380] COND FALSE !(( ((245 < a29) && (277 >= a29)) && (((((!(a4==1) && (input == 6)) && (a3==1)) && (a25==11)) && (a8==15)) && a23 <= -43 ))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L387] COND FALSE !((( ((-43 < a23) && (138 >= a23)) && (((a8==15) && ((input == 2) && ((( a29 <= 140 && (a25==13)) || ( ((140 < a29) && (245 >= a29)) && (a25==9))) || ((a25==10) && ((140 < a29) && (245 >= a29)) )))) && (a3==1))) && !(a4==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L394] COND FALSE !(( a29 <= 140 && ((a8==15) && ((((((a25==10) || (a25==11)) && (input == 3)) && a23 <= -43 ) && (a3==1)) && !(a4==1))))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L401] COND FALSE !((((((a8==15) && (((input == 3) && (((a25==10) || (a25==11)) || (a25==12))) && (a3==1))) && a23 <= -43 ) && !(a4==1)) && 277 < a29 )) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L408] COND FALSE !(((!(a4==1) && ((a25==9) && ((a8==15) && ((a3==1) && ( ((-43 < a23) && (138 >= a23)) && (input == 1)))))) && a29 <= 140 )) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L421] COND FALSE !(((a8==15) && ((( 306 < a23 && (((((a25==11) || (a25==12)) || (a25==13)) && (input == 6)) && ((245 < a29) && (277 >= a29)) )) && (a4==1)) && (a3==1)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L427] COND FALSE !((((((!(a4==1) && ((a8==15) && (input == 2))) && (a3==1)) && ((140 < a29) && (245 >= a29)) ) && (a25==12)) && a23 <= -43 )) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L432] COND FALSE !(( a23 <= -43 && (( a29 <= 140 && ((a8==15) && (!(a4==1) && (((a25==12) || (a25==13)) && (input == 3))))) && (a3==1)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L439] COND FALSE !(((((((input == 6) && ((((a25==13) && a29 <= 140 ) || ( ((140 < a29) && (245 >= a29)) && (a25==9))) || ( ((140 < a29) && (245 >= a29)) && (a25==10)))) && (a8==15)) && (a3==1)) && !(a4==1)) && ((-43 < a23) && (138 >= a23)) )) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L446] COND FALSE !(((!(a4==1) && (((((a3==1) && (input == 4)) && (a25==11)) && ((245 < a29) && (277 >= a29)) ) && a23 <= -43 )) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L453] COND FALSE !(((a3==1) && ( ((140 < a29) && (245 >= a29)) && ( a23 <= -43 && ((a8==15) && (!(a4==1) && ((((a25==9) || (a25==10)) || (a25==11)) && (input == 3)))))))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L460] COND FALSE !(((((!(a4==1) && (((((a25==10) || (a25==11)) || (a25==12)) && (input == 4)) && 277 < a29 )) && a23 <= -43 ) && (a8==15)) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L466] COND FALSE !(( ((140 < a29) && (245 >= a29)) && ((a8==15) && (((a25==12) && (!(a4==1) && ( a23 <= -43 && (input == 4)))) && (a3==1))))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L473] COND FALSE !(((a3==1) && ((((((( 277 < a29 && (a4==1)) && (a25==12)) && 306 < a23 ) || ( 306 < a23 && (((a4==1) && 277 < a29 ) && (a25==13)))) || (((a25==9) && (!(a4==1) && a29 <= 140 )) && a23 <= -43 )) && (input == 2)) && (a8==15)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L480] COND FALSE !(((((input == 5) && (((((a25==12) && ((a4==1) && 277 < a29 )) && 306 < a23 ) || ((( 277 < a29 && (a4==1)) && (a25==13)) && 306 < a23 )) || ((( a29 <= 140 && !(a4==1)) && (a25==9)) && a23 <= -43 ))) && (a8==15)) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L487] COND FALSE !(((a25==12) && (((a3==1) && ((((input == 1) && a23 <= -43 ) && ((140 < a29) && (245 >= a29)) ) && !(a4==1))) && (a8==15)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L497] COND FALSE !((((a8==15) && (( ((-43 < a23) && (138 >= a23)) && ((input == 1) && (( ((140 < a29) && (245 >= a29)) && (a25==10)) || (((a25==13) && a29 <= 140 ) || ((a25==9) && ((140 < a29) && (245 >= a29)) ))))) && (a3==1))) && !(a4==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L510] COND FALSE !(((a3==1) && ((a8==15) && (((((( ((140 < a29) && (245 >= a29)) && (a25==13)) || ((a25==9) && ((245 < a29) && (277 >= a29)) )) || ( ((245 < a29) && (277 >= a29)) && (a25==10))) && (input == 3)) && !(a4==1)) && a23 <= -43 )))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L517] COND FALSE !((( a29 <= 140 && ( ((-43 < a23) && (138 >= a23)) && ((a3==1) && ((a8==15) && (((a25==12) || ((a25==10) || (a25==11))) && (input == 2)))))) && !(a4==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L524] COND FALSE !((((a4==1) && ( 306 < a23 && ((((input == 3) && ((a25==9) || (a25==10))) && ((140 < a29) && (245 >= a29)) ) && (a3==1)))) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L536] COND FALSE !(((a4==1) && ((((a3==1) && ( 306 < a23 && (((a25==12) || ((a25==10) || (a25==11))) && (input == 4)))) && a29 <= 140 ) && (a8==15)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L541] COND FALSE !((((( ((-43 < a23) && (138 >= a23)) && ((!(a4==1) && (input == 5)) && (a3==1))) && (a25==9)) && a29 <= 140 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L547] COND FALSE !(( 306 < a23 && (((a8==15) && ((((input == 1) && ((a25==11) || (a25==12))) && (a4==1)) && (a3==1))) && ((140 < a29) && (245 >= a29)) ))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L552] COND FALSE !(((((a8==15) && ( a23 <= -43 && (((input == 1) && ((a25==10) || (a25==11))) && a29 <= 140 ))) && !(a4==1)) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L559] COND FALSE !(((( a23 <= -43 && (!(a4==1) && ((a3==1) && (((a25==11) || ((a25==9) || (a25==10))) && (input == 5))))) && (a8==15)) && ((140 < a29) && (245 >= a29)) )) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L565] COND FALSE !(((a3==1) && ( ((-43 < a23) && (138 >= a23)) && ((a8==15) && ((((((a25==10) || (a25==11)) || (a25==12)) && (input == 5)) && a29 <= 140 ) && !(a4==1)))))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L571] COND FALSE !(( 306 < a23 && (((a3==1) && ( 277 < a29 && (((input == 4) && (((a25==9) || (a25==10)) || (a25==11))) && (a8==15)))) && (a4==1)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L576] COND FALSE !((!(a4==1) && ( a23 <= -43 && ((a8==15) && (((((a25==12) || ((a25==10) || (a25==11))) && (input == 1)) && (a3==1)) && 277 < a29 ))))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L582] COND FALSE !(( 277 < a29 && (((a25==13) && ( a23 <= -43 && (!(a4==1) && ((input == 1) && (a3==1))))) && (a8==15)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L585] COND FALSE !(((( ((-43 < a23) && (138 >= a23)) && (((a25==9) && ((input == 4) && !(a4==1))) && a29 <= 140 )) && (a3==1)) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L591] COND FALSE !(((a8==15) && ((((a3==1) && (((((a25==10) || (a25==11)) || (a25==12)) && (input == 3)) && (a4==1))) && 306 < a23 ) && a29 <= 140 ))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L596] COND FALSE !((( ((-43 < a23) && (138 >= a23)) && ((a3==1) && (!(a4==1) && ((input == 4) && (((a25==10) && ((140 < a29) && (245 >= a29)) ) || (((a25==13) && a29 <= 140 ) || ( ((140 < a29) && (245 >= a29)) && (a25==9)))))))) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L608] COND FALSE !(((((a8==15) && ((!(a4==1) && (((a25==11) || ((a25==9) || (a25==10))) && (input == 6))) && (a3==1))) && a23 <= -43 ) && ((140 < a29) && (245 >= a29)) )) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L613] COND FALSE !(( a29 <= 140 && (((a4==1) && ((a8==15) && (((input == 6) && (((a25==10) || (a25==11)) || (a25==12))) && 306 < a23 ))) && (a3==1)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L625] COND FALSE !(((((((a3==1) && ((input == 5) && ((a25==11) || (a25==12)))) && (a4==1)) && 306 < a23 ) && ((140 < a29) && (245 >= a29)) ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L631] COND FALSE !(((((a4==1) && ( 306 < a23 && ((a8==15) && (((a25==11) || (a25==12)) && (input == 2))))) && ((140 < a29) && (245 >= a29)) ) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L638] COND FALSE !(((((a8==15) && ( a23 <= -43 && (!(a4==1) && ((a25==11) && (input == 5))))) && (a3==1)) && ((245 < a29) && (277 >= a29)) )) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L645] COND FALSE !((((((((input == 2) && ((a25==9) || (a25==10))) && (a8==15)) && ((140 < a29) && (245 >= a29)) ) && 306 < a23 ) && (a3==1)) && (a4==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L652] COND FALSE !(((a8==15) && (((( 277 < a29 && ((input == 2) && ((a25==11) || ((a25==9) || (a25==10))))) && (a4==1)) && (a3==1)) && 306 < a23 ))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L657] COND FALSE !(((((( ((-43 < a23) && (138 >= a23)) && ((input == 3) && ((a25==12) || ((a25==10) || (a25==11))))) && !(a4==1)) && (a8==15)) && a29 <= 140 ) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L668] COND FALSE !((((!(a4==1) && ((((input == 6) && ((a25==12) || ((a25==10) || (a25==11)))) && (a8==15)) && ((-43 < a23) && (138 >= a23)) )) && (a3==1)) && a29 <= 140 )) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L673] COND FALSE !(((a25==9) && (( a29 <= 140 && ((a3==1) && (!(a4==1) && ( ((-43 < a23) && (138 >= a23)) && (input == 2))))) && (a8==15)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L680] COND FALSE !((!(a4==1) && ( a23 <= -43 && (((a8==15) && (((((a25==12) && ((245 < a29) && (277 >= a29)) ) || ( ((245 < a29) && (277 >= a29)) && (a25==13))) || ((a25==9) && 277 < a29 )) && (input == 3))) && (a3==1))))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L685] COND FALSE !((((!(a4==1) && ((a3==1) && ((input == 5) && ((( ((245 < a29) && (277 >= a29)) && (a25==12)) || ((a25==13) && ((245 < a29) && (277 >= a29)) )) || ((a25==9) && 277 < a29 ))))) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L691] COND FALSE !(( a23 <= -43 && (!(a4==1) && ( ((245 < a29) && (277 >= a29)) && ((a8==15) && ((a25==11) && ((a3==1) && (input == 3)))))))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L698] COND FALSE !(((((a8==15) && ( 306 < a23 && ( ((140 < a29) && (245 >= a29)) && ((input == 1) && ((a25==9) || (a25==10)))))) && (a4==1)) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L704] COND FALSE !((!(a4==1) && (((((a3==1) && ((input == 2) && (((a25==9) || (a25==10)) || (a25==11)))) && ((140 < a29) && (245 >= a29)) ) && a23 <= -43 ) && (a8==15)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L716] COND FALSE !(((((((( ((245 < a29) && (277 >= a29)) && (a25==10)) || (( ((140 < a29) && (245 >= a29)) && (a25==13)) || ((a25==9) && ((245 < a29) && (277 >= a29)) ))) && (input == 6)) && (a3==1)) && 306 < a23 ) && (a4==1)) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L722] COND FALSE !(( 306 < a23 && ((a8==15) && ( 277 < a29 && ((a4==1) && ((a3==1) && ((((a25==9) || (a25==10)) || (a25==11)) && (input == 5)))))))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L727] COND FALSE !(((( 277 < a29 && ((a8==15) && (((input == 6) && a23 <= -43 ) && (a25==13)))) && !(a4==1)) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L741] COND FALSE !(((a3==1) && (((!(a4==1) && ((( ((140 < a29) && (245 >= a29)) && (a25==10)) || (( a29 <= 140 && (a25==13)) || ((a25==9) && ((140 < a29) && (245 >= a29)) ))) && (input == 3))) && ((-43 < a23) && (138 >= a23)) ) && (a8==15)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L748] COND FALSE !(((a3==1) && (( 306 < a23 && (((a4==1) && (((a25==12) || ((a25==10) || (a25==11))) && (input == 1))) && a29 <= 140 )) && (a8==15)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L753] COND FALSE !((((( a23 <= -43 && ((input == 1) && (( ((245 < a29) && (277 >= a29)) && (a25==10)) || (( ((140 < a29) && (245 >= a29)) && (a25==13)) || ((a25==9) && ((245 < a29) && (277 >= a29)) ))))) && (a3==1)) && !(a4==1)) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L760] COND FALSE !(((!(a4==1) && (((a8==15) && ( a29 <= 140 && (((a25==10) || (a25==11)) && (input == 5)))) && a23 <= -43 )) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L767] COND FALSE !((((((a8==15) && ((a3==1) && ( a23 <= -43 && (input == 5)))) && !(a4==1)) && (a25==13)) && 277 < a29 )) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L779] COND FALSE !(((a8==15) && ((a3==1) && ( 306 < a23 && ((((((a25==11) || (a25==12)) || (a25==13)) && (input == 1)) && (a4==1)) && ((245 < a29) && (277 >= a29)) ))))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L784] COND FALSE !((!(a4==1) && (((((((a25==12) || (a25==13)) && (input == 6)) && (a8==15)) && a23 <= -43 ) && (a3==1)) && a29 <= 140 ))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L790] COND FALSE !(((a3==1) && (( a23 <= -43 && (((input == 6) && (( ((245 < a29) && (277 >= a29)) && (a25==10)) || (((a25==13) && ((140 < a29) && (245 >= a29)) ) || ((a25==9) && ((245 < a29) && (277 >= a29)) )))) && !(a4==1))) && (a8==15)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L797] COND FALSE !((((( ((-43 < a23) && (138 >= a23)) && ((!(a4==1) && (input == 6)) && (a25==9))) && a29 <= 140 ) && (a3==1)) && (a8==15))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L802] COND FALSE !((( a29 <= 140 && ((a3==1) && ((a8==15) && ((a25==13) && ( 306 < a23 && (input == 1)))))) && (a4==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L809] COND FALSE !(((a3==1) && (((a8==15) && (((( ((245 < a29) && (277 >= a29)) && (a25==10)) || (( ((140 < a29) && (245 >= a29)) && (a25==13)) || ( ((245 < a29) && (277 >= a29)) && (a25==9)))) && (input == 5)) && 306 < a23 )) && (a4==1)))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L814] COND FALSE !((((((a8==15) && ((input == 4) && (( 277 < a29 && (a25==9)) || (( ((245 < a29) && (277 >= a29)) && (a25==12)) || ( ((245 < a29) && (277 >= a29)) && (a25==13)))))) && !(a4==1)) && a23 <= -43 ) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L826] COND FALSE !(((( ((-43 < a23) && (138 >= a23)) && (!(a4==1) && ((input == 5) && (( ((140 < a29) && (245 >= a29)) && (a25==10)) || (( a29 <= 140 && (a25==13)) || ((a25==9) && ((140 < a29) && (245 >= a29)) )))))) && (a8==15)) && (a3==1))) VAL [a23=312, a25=13, a29=130, a3=1, a4=1, a8=15, input=2, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L832] COND TRUE ( a29 <= 140 && ((((( 306 < a23 && (input == 2)) && (a25==13)) && (a4==1)) && (a3==1)) && (a8==15))) [L833] a29 = (((a29 / 5) + 165004) + 41645) [L834] return 23; VAL [\result=23, a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L1052] RET, EXPR calculate_output(input) [L1052] output = calculate_output(input) [L1044] COND TRUE 1 [L1047] int input; [L1048] input = __VERIFIER_nondet_int() [L1049] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L1052] CALL, EXPR calculate_output(input) [L33] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L36] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L39] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L42] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==10)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L45] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==9)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L48] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L51] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==13)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L54] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L57] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L60] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L63] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==9)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L66] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==12)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L69] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==13)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L72] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L75] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L78] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==11)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L81] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L84] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L87] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L90] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L93] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L96] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==9)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L99] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L102] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L105] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==13)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L108] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L111] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L114] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L117] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==13)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L120] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L123] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L126] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==9)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L129] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==12)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L132] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L135] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L138] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==11)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L141] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L144] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==11)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L147] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==10)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L150] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==10)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L153] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==12)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L156] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L159] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L162] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==12)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L165] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==13)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L168] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L171] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==12)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L174] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L177] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==12)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L180] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==12)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L183] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L186] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==11)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L189] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==10)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L192] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==9)) && (a3==1)) && 306 < a23 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L195] COND FALSE !(((((( 277 < a29 && (a4==1)) && (a25==13)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L198] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L201] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((138 < a23) && (306 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L204] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L207] COND FALSE !(((((( ((140 < a29) && (245 >= a29)) && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L210] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==13)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L213] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==9)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L217] COND FALSE !((( ((140 < a29) && (245 >= a29)) && ((a25==12) && ( a23 <= -43 && ((a8==15) && ((input == 6) && (a3==1)))))) && !(a4==1))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L224] COND FALSE !((!(a4==1) && (((a3==1) && ((((((a25==13) && ((140 < a29) && (245 >= a29)) ) || ((a25==9) && ((245 < a29) && (277 >= a29)) )) || ( ((245 < a29) && (277 >= a29)) && (a25==10))) && (input == 4)) && a23 <= -43 )) && (a8==15)))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L231] COND FALSE !(((a25==11) && (!(a4==1) && (((((input == 2) && (a3==1)) && a23 <= -43 ) && (a8==15)) && ((245 < a29) && (277 >= a29)) )))) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L237] COND FALSE !(((( a29 <= 140 && ((a3==1) && (((input == 5) && (a25==13)) && (a4==1)))) && (a8==15)) && 306 < a23 )) VAL [a23=312, a25=13, a29=206675, a3=1, a4=1, a8=15, input=6, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L243] COND TRUE (((a8==15) && (((((((a4==1) && 277 < a29 ) && (a25==12)) && 306 < a23 ) || ( 306 < a23 && (((a4==1) && 277 < a29 ) && (a25==13)))) || ((( a29 <= 140 && !(a4==1)) && (a25==9)) && a23 <= -43 )) && (input == 6))) && (a3==1)) [L244] a29 = ((((a29 / 5) - -25349) / 5) + 110879) [L245] a23 = ((((((a23 * 9)/ 10) + 1944) + 57035) % 90)- -48) [L246] a4 = 1 [L247] a25 = 9 [L249] return -1; VAL [\result=-1, a23=87, a25=9, a29=124215, a3=1, a4=1, a8=15, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L1052] RET, EXPR calculate_output(input) [L1052] output = calculate_output(input) [L1044] COND TRUE 1 [L1047] int input; [L1048] input = __VERIFIER_nondet_int() [L1049] COND FALSE !((input != 1) && (input != 2) && (input != 3) && (input != 4) && (input != 5) && (input != 6)) [L1052] CALL calculate_output(input) [L33] COND FALSE !(((((( a29 <= 140 && (a4==1)) && (a25==10)) && (a3==1)) && a23 <= -43 ) && (a8==15))) VAL [a23=87, a25=9, a29=124215, a3=1, a4=1, a8=15, input=4, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L36] COND FALSE !(((((( ((245 < a29) && (277 >= a29)) && (a4==1)) && (a25==11)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15))) VAL [a23=87, a25=9, a29=124215, a3=1, a4=1, a8=15, input=4, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L39] COND TRUE ((((( 277 < a29 && (a4==1)) && (a25==9)) && (a3==1)) && ((-43 < a23) && (138 >= a23)) ) && (a8==15)) VAL [a23=87, a25=9, a29=124215, a3=1, a4=1, a8=15, input=4, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] [L40] reach_error() VAL [a23=87, a25=9, a29=124215, a3=1, a4=1, a8=15, input=4, inputA=1, inputB=2, inputC=3, inputD=4, inputE=5, inputF=6] - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 221 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 39.6s, OverallIterations: 29, TraceHistogramMax: 5, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 23.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 6289 SdHoareTripleChecker+Valid, 20.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 6289 mSDsluCounter, 4566 SdHoareTripleChecker+Invalid, 17.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 934 mSDsCounter, 2952 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 24906 IncrementalHoareTripleChecker+Invalid, 27858 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2952 mSolverCounterUnsat, 3632 mSDtfsCounter, 24906 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 769 GetRequests, 705 SyntacticMatches, 0 SemanticMatches, 64 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 46 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=24177occurred in iteration=25, InterpolantAutomatonStates: 113, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 3.2s AutomataMinimizationTime, 28 MinimizatonAttempts, 17816 StatesRemovedByMinimization, 26 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 11.2s InterpolantComputationTime, 7003 NumberOfCodeBlocks, 7003 NumberOfCodeBlocksAsserted, 30 NumberOfCheckSat, 6912 ConstructedInterpolants, 0 QuantifiedInterpolants, 37455 SizeOfPredicates, 8 NumberOfNonLiveVariables, 470 ConjunctsInSsa, 13 ConjunctsInUnsatCore, 30 InterpolantComputations, 27 PerfectInterpolantSequences, 4222/4711 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 proved your program to be incorrect! [2024-10-23 21:03:35,468 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE