./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9b53ba0ee848d90b2f43fbd987b475b84ed2c930bd070eb237b54ada709bf477 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 07:58:32,471 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 07:58:32,508 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-11 07:58:32,511 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 07:58:32,511 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 07:58:32,526 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 07:58:32,527 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 07:58:32,527 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 07:58:32,528 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 07:58:32,528 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 07:58:32,528 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 07:58:32,528 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 07:58:32,529 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 07:58:32,529 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 07:58:32,529 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 07:58:32,530 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 07:58:32,530 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 07:58:32,530 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 07:58:32,531 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 07:58:32,531 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 07:58:32,531 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 07:58:32,532 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 07:58:32,532 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 07:58:32,533 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 07:58:32,533 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 07:58:32,533 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 07:58:32,533 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 07:58:32,534 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 07:58:32,534 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 07:58:32,534 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 07:58:32,534 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 07:58:32,535 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 07:58:32,535 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:58:32,535 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 07:58:32,535 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 07:58:32,535 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 07:58:32,536 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 07:58:32,536 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 07:58:32,536 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 07:58:32,536 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 07:58:32,537 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 07:58:32,537 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 07:58:32,537 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b53ba0ee848d90b2f43fbd987b475b84ed2c930bd070eb237b54ada709bf477 [2024-10-11 07:58:32,764 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 07:58:32,795 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 07:58:32,798 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 07:58:32,799 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 07:58:32,800 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 07:58:32,801 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-10-11 07:58:34,471 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 07:58:34,700 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 07:58:34,700 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-10-11 07:58:34,716 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/2d43732de/4b768fbe56984489bd4e8796998ef5b1/FLAG8f2507216 [2024-10-11 07:58:34,734 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/2d43732de/4b768fbe56984489bd4e8796998ef5b1 [2024-10-11 07:58:34,737 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 07:58:34,739 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 07:58:34,741 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 07:58:34,741 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 07:58:34,746 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 07:58:34,748 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:58:34" (1/1) ... [2024-10-11 07:58:34,749 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@24765557 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:34, skipping insertion in model container [2024-10-11 07:58:34,749 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:58:34" (1/1) ... [2024-10-11 07:58:34,816 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 07:58:34,970 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i[916,929] [2024-10-11 07:58:35,072 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:58:35,089 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 07:58:35,103 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i[916,929] [2024-10-11 07:58:35,159 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:58:35,174 INFO L204 MainTranslator]: Completed translation [2024-10-11 07:58:35,175 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35 WrapperNode [2024-10-11 07:58:35,175 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 07:58:35,176 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 07:58:35,176 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 07:58:35,176 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 07:58:35,182 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (1/1) ... [2024-10-11 07:58:35,202 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (1/1) ... [2024-10-11 07:58:35,239 INFO L138 Inliner]: procedures = 26, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 455 [2024-10-11 07:58:35,239 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 07:58:35,240 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 07:58:35,240 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 07:58:35,240 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 07:58:35,258 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (1/1) ... [2024-10-11 07:58:35,259 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (1/1) ... [2024-10-11 07:58:35,263 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (1/1) ... [2024-10-11 07:58:35,280 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]. [2024-10-11 07:58:35,280 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (1/1) ... [2024-10-11 07:58:35,280 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (1/1) ... [2024-10-11 07:58:35,292 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (1/1) ... [2024-10-11 07:58:35,297 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (1/1) ... [2024-10-11 07:58:35,300 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (1/1) ... [2024-10-11 07:58:35,302 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (1/1) ... [2024-10-11 07:58:35,306 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 07:58:35,307 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 07:58:35,307 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 07:58:35,307 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 07:58:35,308 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (1/1) ... [2024-10-11 07:58:35,316 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:58:35,332 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:58:35,354 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 07:58:35,357 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 07:58:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 07:58:35,396 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 07:58:35,397 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 07:58:35,397 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 07:58:35,398 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 07:58:35,398 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 07:58:35,498 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 07:58:35,504 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 07:58:36,135 INFO L? ?]: Removed 23 outVars from TransFormulas that were not future-live. [2024-10-11 07:58:36,135 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 07:58:36,173 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 07:58:36,174 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 07:58:36,174 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:58:36 BoogieIcfgContainer [2024-10-11 07:58:36,174 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 07:58:36,176 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 07:58:36,176 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 07:58:36,179 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 07:58:36,179 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 07:58:34" (1/3) ... [2024-10-11 07:58:36,180 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b91bee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:58:36, skipping insertion in model container [2024-10-11 07:58:36,180 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:58:35" (2/3) ... [2024-10-11 07:58:36,181 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b91bee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:58:36, skipping insertion in model container [2024-10-11 07:58:36,181 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:58:36" (3/3) ... [2024-10-11 07:58:36,182 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-10-11 07:58:36,195 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 07:58:36,196 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 07:58:36,280 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 07:58:36,287 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;@38590237, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 07:58:36,287 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 07:58:36,291 INFO L276 IsEmpty]: Start isEmpty. Operand has 184 states, 123 states have (on average 1.4715447154471544) internal successors, (181), 124 states have internal predecessors, (181), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-10-11 07:58:36,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-10-11 07:58:36,314 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:36,315 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:36,316 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:36,322 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:36,322 INFO L85 PathProgramCache]: Analyzing trace with hash -414051426, now seen corresponding path program 1 times [2024-10-11 07:58:36,361 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:36,362 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [832284444] [2024-10-11 07:58:36,362 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:36,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:36,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:36,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:36,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:36,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:36,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:36,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:36,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:36,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:36,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:36,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:36,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:36,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:36,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:36,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:36,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:36,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:36,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:36,985 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:36,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:36,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:36,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:36,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:37,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:37,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:37,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:37,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:37,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:37,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:37,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:37,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:37,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:37,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:37,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:37,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:37,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:37,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:37,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:37,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:37,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:37,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:37,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:37,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:37,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:37,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:37,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:37,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:37,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:37,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:37,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:37,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:37,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:37,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:37,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:37,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:37,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:37,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:37,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:37,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:37,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:37,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:37,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:37,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:37,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:37,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:37,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:37,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:37,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:37,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,328 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-11 07:58:37,329 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:37,330 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [832284444] [2024-10-11 07:58:37,331 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [832284444] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:37,331 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:37,332 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 07:58:37,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1206824217] [2024-10-11 07:58:37,334 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:37,341 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 07:58:37,342 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:37,365 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 07:58:37,366 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:58:37,369 INFO L87 Difference]: Start difference. First operand has 184 states, 123 states have (on average 1.4715447154471544) internal successors, (181), 124 states have internal predecessors, (181), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-10-11 07:58:37,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:37,447 INFO L93 Difference]: Finished difference Result 365 states and 650 transitions. [2024-10-11 07:58:37,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 07:58:37,450 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) Word has length 363 [2024-10-11 07:58:37,450 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:37,463 INFO L225 Difference]: With dead ends: 365 [2024-10-11 07:58:37,464 INFO L226 Difference]: Without dead ends: 182 [2024-10-11 07:58:37,470 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 176 GetRequests, 176 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:58:37,476 INFO L432 NwaCegarLoop]: 288 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 288 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:37,477 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 288 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 07:58:37,494 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 182 states. [2024-10-11 07:58:37,529 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 182 to 182. [2024-10-11 07:58:37,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 182 states, 122 states have (on average 1.4344262295081966) internal successors, (175), 122 states have internal predecessors, (175), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-10-11 07:58:37,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 182 states and 291 transitions. [2024-10-11 07:58:37,534 INFO L78 Accepts]: Start accepts. Automaton has 182 states and 291 transitions. Word has length 363 [2024-10-11 07:58:37,535 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:37,535 INFO L471 AbstractCegarLoop]: Abstraction has 182 states and 291 transitions. [2024-10-11 07:58:37,536 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 38.0) internal successors, (76), 2 states have internal predecessors, (76), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 2 states have call successors, (58) [2024-10-11 07:58:37,536 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 291 transitions. [2024-10-11 07:58:37,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-10-11 07:58:37,546 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:37,547 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:37,547 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 07:58:37,547 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:37,548 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:37,548 INFO L85 PathProgramCache]: Analyzing trace with hash 1097380078, now seen corresponding path program 1 times [2024-10-11 07:58:37,548 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:37,549 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [89462012] [2024-10-11 07:58:37,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:37,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:37,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:37,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:37,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:37,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:37,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:37,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:37,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:37,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:37,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:37,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:37,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:37,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:37,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:37,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:37,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:37,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:37,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:37,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:37,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:37,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:37,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:37,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:37,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:37,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:37,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:37,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:37,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:37,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:37,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:37,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:37,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:37,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:38,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:38,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:38,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:38,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:38,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:38,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:38,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:38,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:38,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:38,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:38,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:38,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:38,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:38,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:38,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:38,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:38,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:38,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:38,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:38,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:38,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:38,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:38,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:38,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:38,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:38,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:38,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,098 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-11 07:58:38,099 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:38,099 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [89462012] [2024-10-11 07:58:38,099 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [89462012] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:38,099 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:38,099 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 07:58:38,099 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1372625137] [2024-10-11 07:58:38,100 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:38,102 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:58:38,103 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:38,104 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:58:38,104 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:58:38,105 INFO L87 Difference]: Start difference. First operand 182 states and 291 transitions. Second operand has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:38,162 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:38,163 INFO L93 Difference]: Finished difference Result 364 states and 583 transitions. [2024-10-11 07:58:38,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:58:38,164 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 364 [2024-10-11 07:58:38,166 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:38,170 INFO L225 Difference]: With dead ends: 364 [2024-10-11 07:58:38,170 INFO L226 Difference]: Without dead ends: 183 [2024-10-11 07:58:38,171 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:58:38,172 INFO L432 NwaCegarLoop]: 287 mSDtfsCounter, 0 mSDsluCounter, 281 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 568 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:38,173 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 568 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 07:58:38,176 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 183 states. [2024-10-11 07:58:38,199 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 183 to 183. [2024-10-11 07:58:38,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 183 states, 123 states have (on average 1.4308943089430894) internal successors, (176), 123 states have internal predecessors, (176), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-10-11 07:58:38,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 183 states and 292 transitions. [2024-10-11 07:58:38,203 INFO L78 Accepts]: Start accepts. Automaton has 183 states and 292 transitions. Word has length 364 [2024-10-11 07:58:38,207 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:38,207 INFO L471 AbstractCegarLoop]: Abstraction has 183 states and 292 transitions. [2024-10-11 07:58:38,208 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 25.666666666666668) internal successors, (77), 3 states have internal predecessors, (77), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:38,209 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 292 transitions. [2024-10-11 07:58:38,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-10-11 07:58:38,215 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:38,215 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:38,216 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-10-11 07:58:38,216 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:38,216 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:38,217 INFO L85 PathProgramCache]: Analyzing trace with hash 1534244188, now seen corresponding path program 1 times [2024-10-11 07:58:38,217 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:38,217 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [535678047] [2024-10-11 07:58:38,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:38,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:38,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:38,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:38,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:38,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:38,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:38,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:38,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:38,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:38,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:38,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:38,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:38,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:38,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:38,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:38,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:38,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:38,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:38,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:38,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:38,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:38,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:38,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:38,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:38,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:38,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:38,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:38,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:38,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:38,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:38,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:38,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:38,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:38,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:38,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:38,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:38,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:38,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:38,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:38,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:38,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:38,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:38,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:38,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:38,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:38,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:38,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:38,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:38,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:38,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:38,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:38,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:38,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:38,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:38,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:38,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:38,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:38,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,726 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:38,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:38,732 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-11 07:58:38,732 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:38,733 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [535678047] [2024-10-11 07:58:38,733 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [535678047] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:38,733 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:38,733 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 07:58:38,733 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2056751924] [2024-10-11 07:58:38,733 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:38,734 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 07:58:38,734 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:38,735 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 07:58:38,735 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-11 07:58:38,736 INFO L87 Difference]: Start difference. First operand 183 states and 292 transitions. Second operand has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-10-11 07:58:38,875 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:38,875 INFO L93 Difference]: Finished difference Result 547 states and 874 transitions. [2024-10-11 07:58:38,876 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:58:38,876 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 365 [2024-10-11 07:58:38,877 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:38,880 INFO L225 Difference]: With dead ends: 547 [2024-10-11 07:58:38,881 INFO L226 Difference]: Without dead ends: 365 [2024-10-11 07:58:38,881 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 117 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-11 07:58:38,882 INFO L432 NwaCegarLoop]: 282 mSDtfsCounter, 334 mSDsluCounter, 268 mSDsCounter, 0 mSdLazyCounter, 31 mSolverCounterSat, 58 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 334 SdHoareTripleChecker+Valid, 550 SdHoareTripleChecker+Invalid, 89 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 58 IncrementalHoareTripleChecker+Valid, 31 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:38,882 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [334 Valid, 550 Invalid, 89 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [58 Valid, 31 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-11 07:58:38,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 365 states. [2024-10-11 07:58:38,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 365 to 363. [2024-10-11 07:58:38,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 363 states, 244 states have (on average 1.430327868852459) internal successors, (349), 244 states have internal predecessors, (349), 116 states have call successors, (116), 2 states have call predecessors, (116), 2 states have return successors, (116), 116 states have call predecessors, (116), 116 states have call successors, (116) [2024-10-11 07:58:38,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 363 states and 581 transitions. [2024-10-11 07:58:38,932 INFO L78 Accepts]: Start accepts. Automaton has 363 states and 581 transitions. Word has length 365 [2024-10-11 07:58:38,933 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:38,933 INFO L471 AbstractCegarLoop]: Abstraction has 363 states and 581 transitions. [2024-10-11 07:58:38,934 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.5) internal successors, (78), 4 states have internal predecessors, (78), 2 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-10-11 07:58:38,934 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 581 transitions. [2024-10-11 07:58:38,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-10-11 07:58:38,937 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:38,937 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:38,937 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-11 07:58:38,938 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:38,938 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:38,938 INFO L85 PathProgramCache]: Analyzing trace with hash -154699554, now seen corresponding path program 1 times [2024-10-11 07:58:38,938 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:38,938 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [396442499] [2024-10-11 07:58:38,938 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:38,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:38,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:39,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:39,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:39,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:39,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:39,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:39,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:39,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:39,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:39,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:39,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:39,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:39,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:39,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:39,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:39,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:39,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:39,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:39,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:39,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:39,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:39,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:39,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:39,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:39,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:39,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:39,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:39,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:39,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:39,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:39,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:39,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:39,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:39,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:39,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:39,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:39,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:39,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,219 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:39,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:39,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,225 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:39,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:39,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:39,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:39,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:39,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:39,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,236 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:39,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:39,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:39,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:39,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:39,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:39,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:39,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:39,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:39,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:39,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,257 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-11 07:58:39,258 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:39,258 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [396442499] [2024-10-11 07:58:39,258 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [396442499] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:39,258 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:39,258 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-10-11 07:58:39,259 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [297520615] [2024-10-11 07:58:39,259 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:39,259 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-10-11 07:58:39,260 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:39,260 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-10-11 07:58:39,260 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2024-10-11 07:58:39,261 INFO L87 Difference]: Start difference. First operand 363 states and 581 transitions. Second operand has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:39,506 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:39,506 INFO L93 Difference]: Finished difference Result 1103 states and 1755 transitions. [2024-10-11 07:58:39,507 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-10-11 07:58:39,507 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 365 [2024-10-11 07:58:39,508 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:39,516 INFO L225 Difference]: With dead ends: 1103 [2024-10-11 07:58:39,516 INFO L226 Difference]: Without dead ends: 741 [2024-10-11 07:58:39,519 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2024-10-11 07:58:39,520 INFO L432 NwaCegarLoop]: 321 mSDtfsCounter, 414 mSDsluCounter, 617 mSDsCounter, 0 mSdLazyCounter, 177 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 414 SdHoareTripleChecker+Valid, 938 SdHoareTripleChecker+Invalid, 216 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 177 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:39,520 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [414 Valid, 938 Invalid, 216 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 177 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-11 07:58:39,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 741 states. [2024-10-11 07:58:39,591 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 741 to 581. [2024-10-11 07:58:39,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 581 states, 422 states have (on average 1.4786729857819905) internal successors, (624), 424 states have internal predecessors, (624), 154 states have call successors, (154), 4 states have call predecessors, (154), 4 states have return successors, (154), 152 states have call predecessors, (154), 154 states have call successors, (154) [2024-10-11 07:58:39,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 581 states and 932 transitions. [2024-10-11 07:58:39,595 INFO L78 Accepts]: Start accepts. Automaton has 581 states and 932 transitions. Word has length 365 [2024-10-11 07:58:39,596 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:39,596 INFO L471 AbstractCegarLoop]: Abstraction has 581 states and 932 transitions. [2024-10-11 07:58:39,597 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 15.6) internal successors, (78), 5 states have internal predecessors, (78), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:39,597 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 932 transitions. [2024-10-11 07:58:39,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-10-11 07:58:39,601 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:39,601 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:39,602 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-10-11 07:58:39,602 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:39,602 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:39,602 INFO L85 PathProgramCache]: Analyzing trace with hash -261023667, now seen corresponding path program 1 times [2024-10-11 07:58:39,602 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:39,603 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1605823505] [2024-10-11 07:58:39,603 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:39,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:39,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:39,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:39,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:39,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:39,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:39,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:39,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:39,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:39,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:39,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:39,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:39,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:39,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:39,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:39,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:39,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:39,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:39,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:39,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:39,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:39,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:39,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:39,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:39,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:39,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:39,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:39,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:39,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:39,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,970 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:39,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:39,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:39,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:39,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:39,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:39,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:39,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:39,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:39,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:39,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:39,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:39,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:39,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:39,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:39,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:40,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,003 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:40,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:40,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:40,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:40,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:40,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:40,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:40,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,022 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:40,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:40,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:40,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:40,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:40,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:40,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,038 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-11 07:58:40,038 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:40,038 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1605823505] [2024-10-11 07:58:40,038 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1605823505] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:40,039 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:40,039 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 07:58:40,039 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1785010095] [2024-10-11 07:58:40,039 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:40,040 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:58:40,040 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:40,040 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:58:40,041 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:58:40,041 INFO L87 Difference]: Start difference. First operand 581 states and 932 transitions. Second operand has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:40,113 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:40,113 INFO L93 Difference]: Finished difference Result 1165 states and 1871 transitions. [2024-10-11 07:58:40,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:58:40,114 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 366 [2024-10-11 07:58:40,115 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:40,120 INFO L225 Difference]: With dead ends: 1165 [2024-10-11 07:58:40,120 INFO L226 Difference]: Without dead ends: 585 [2024-10-11 07:58:40,121 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:58:40,122 INFO L432 NwaCegarLoop]: 287 mSDtfsCounter, 0 mSDsluCounter, 256 mSDsCounter, 0 mSdLazyCounter, 38 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 543 SdHoareTripleChecker+Invalid, 38 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 38 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:40,122 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 543 Invalid, 38 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 38 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-10-11 07:58:40,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 585 states. [2024-10-11 07:58:40,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 585 to 585. [2024-10-11 07:58:40,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 585 states, 426 states have (on average 1.4741784037558685) internal successors, (628), 428 states have internal predecessors, (628), 154 states have call successors, (154), 4 states have call predecessors, (154), 4 states have return successors, (154), 152 states have call predecessors, (154), 154 states have call successors, (154) [2024-10-11 07:58:40,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 585 states and 936 transitions. [2024-10-11 07:58:40,171 INFO L78 Accepts]: Start accepts. Automaton has 585 states and 936 transitions. Word has length 366 [2024-10-11 07:58:40,171 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:40,172 INFO L471 AbstractCegarLoop]: Abstraction has 585 states and 936 transitions. [2024-10-11 07:58:40,172 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 26.333333333333332) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:40,172 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 936 transitions. [2024-10-11 07:58:40,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-10-11 07:58:40,176 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:40,176 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:40,177 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-10-11 07:58:40,177 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:40,177 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:40,177 INFO L85 PathProgramCache]: Analyzing trace with hash -80113999, now seen corresponding path program 1 times [2024-10-11 07:58:40,178 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:40,178 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [493029258] [2024-10-11 07:58:40,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:40,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:40,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:40,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:40,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:40,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:40,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:40,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:40,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:40,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:40,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:40,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:40,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:40,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:40,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:40,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:40,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:40,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:40,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:40,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:40,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:40,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:40,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:40,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:40,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:40,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:40,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:40,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:40,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:40,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:40,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:40,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:40,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:40,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:40,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:40,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:40,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:40,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:40,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:40,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:40,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:40,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:40,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:40,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:40,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:40,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:40,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:40,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:40,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:40,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:40,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:40,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:40,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:40,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:40,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:40,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:40,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:40,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:40,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:40,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,604 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 69 proven. 102 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-10-11 07:58:40,604 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:40,604 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [493029258] [2024-10-11 07:58:40,604 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [493029258] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:58:40,604 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [901684865] [2024-10-11 07:58:40,604 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:40,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:40,605 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:58:40,608 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:58:40,609 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-11 07:58:40,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:40,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 791 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-10-11 07:58:40,870 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:58:41,134 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 3231 proven. 102 refuted. 0 times theorem prover too weak. 3279 trivial. 0 not checked. [2024-10-11 07:58:41,134 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:58:41,431 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 69 proven. 102 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-10-11 07:58:41,431 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [901684865] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:58:41,431 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 07:58:41,431 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-10-11 07:58:41,432 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1811458978] [2024-10-11 07:58:41,432 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 07:58:41,433 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 07:58:41,433 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:41,434 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 07:58:41,434 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-10-11 07:58:41,434 INFO L87 Difference]: Start difference. First operand 585 states and 936 transitions. Second operand has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 7 states have internal predecessors, (89), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2024-10-11 07:58:41,765 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:41,765 INFO L93 Difference]: Finished difference Result 1189 states and 1889 transitions. [2024-10-11 07:58:41,766 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-11 07:58:41,766 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 7 states have internal predecessors, (89), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) Word has length 367 [2024-10-11 07:58:41,767 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:41,809 INFO L225 Difference]: With dead ends: 1189 [2024-10-11 07:58:41,810 INFO L226 Difference]: Without dead ends: 605 [2024-10-11 07:58:41,811 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 856 GetRequests, 847 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-10-11 07:58:41,811 INFO L432 NwaCegarLoop]: 206 mSDtfsCounter, 289 mSDsluCounter, 292 mSDsCounter, 0 mSdLazyCounter, 366 mSolverCounterSat, 56 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 310 SdHoareTripleChecker+Valid, 498 SdHoareTripleChecker+Invalid, 422 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 56 IncrementalHoareTripleChecker+Valid, 366 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:41,812 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [310 Valid, 498 Invalid, 422 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [56 Valid, 366 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-11 07:58:41,814 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 605 states. [2024-10-11 07:58:41,845 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 605 to 593. [2024-10-11 07:58:41,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 593 states, 432 states have (on average 1.4583333333333333) internal successors, (630), 434 states have internal predecessors, (630), 154 states have call successors, (154), 6 states have call predecessors, (154), 6 states have return successors, (154), 152 states have call predecessors, (154), 154 states have call successors, (154) [2024-10-11 07:58:41,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 593 states and 938 transitions. [2024-10-11 07:58:41,850 INFO L78 Accepts]: Start accepts. Automaton has 593 states and 938 transitions. Word has length 367 [2024-10-11 07:58:41,850 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:41,850 INFO L471 AbstractCegarLoop]: Abstraction has 593 states and 938 transitions. [2024-10-11 07:58:41,851 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 7 states have internal predecessors, (89), 2 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 2 states have call predecessors, (93), 2 states have call successors, (93) [2024-10-11 07:58:41,851 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 938 transitions. [2024-10-11 07:58:41,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-10-11 07:58:41,854 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:41,854 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:41,873 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-10-11 07:58:42,055 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:42,056 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:42,056 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:42,056 INFO L85 PathProgramCache]: Analyzing trace with hash -281870656, now seen corresponding path program 1 times [2024-10-11 07:58:42,056 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:42,056 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1122635788] [2024-10-11 07:58:42,057 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:42,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:42,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:42,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:42,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:42,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:42,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:42,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:42,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:42,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:42,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:42,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:42,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:42,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:42,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:42,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:42,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:42,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:42,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:42,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:42,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:42,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:42,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:42,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:42,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:42,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:42,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:42,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:42,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:42,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:42,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:42,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:42,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:42,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:42,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:42,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:42,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:42,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:42,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:42,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:42,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:42,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:42,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:42,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:42,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:42,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:42,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:42,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:42,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:42,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:42,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:42,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:42,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:42,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:42,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:42,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:42,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:42,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:42,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:42,317 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-11 07:58:42,317 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:42,317 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1122635788] [2024-10-11 07:58:42,317 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1122635788] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:42,317 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:42,318 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-10-11 07:58:42,318 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [609822558] [2024-10-11 07:58:42,318 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:42,318 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-10-11 07:58:42,318 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:42,319 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-10-11 07:58:42,319 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-11 07:58:42,319 INFO L87 Difference]: Start difference. First operand 593 states and 938 transitions. Second operand has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:42,536 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:42,536 INFO L93 Difference]: Finished difference Result 1419 states and 2234 transitions. [2024-10-11 07:58:42,537 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-10-11 07:58:42,537 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 368 [2024-10-11 07:58:42,537 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:42,541 INFO L225 Difference]: With dead ends: 1419 [2024-10-11 07:58:42,541 INFO L226 Difference]: Without dead ends: 827 [2024-10-11 07:58:42,543 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-10-11 07:58:42,544 INFO L432 NwaCegarLoop]: 349 mSDtfsCounter, 308 mSDsluCounter, 523 mSDsCounter, 0 mSdLazyCounter, 155 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 308 SdHoareTripleChecker+Valid, 872 SdHoareTripleChecker+Invalid, 158 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 155 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:42,544 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [308 Valid, 872 Invalid, 158 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 155 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-10-11 07:58:42,545 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 827 states. [2024-10-11 07:58:42,588 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 827 to 593. [2024-10-11 07:58:42,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 593 states, 432 states have (on average 1.4537037037037037) internal successors, (628), 434 states have internal predecessors, (628), 154 states have call successors, (154), 6 states have call predecessors, (154), 6 states have return successors, (154), 152 states have call predecessors, (154), 154 states have call successors, (154) [2024-10-11 07:58:42,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 593 states and 936 transitions. [2024-10-11 07:58:42,593 INFO L78 Accepts]: Start accepts. Automaton has 593 states and 936 transitions. Word has length 368 [2024-10-11 07:58:42,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:42,594 INFO L471 AbstractCegarLoop]: Abstraction has 593 states and 936 transitions. [2024-10-11 07:58:42,594 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.25) internal successors, (81), 4 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:42,594 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 936 transitions. [2024-10-11 07:58:42,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-10-11 07:58:42,598 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:42,598 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:42,598 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-10-11 07:58:42,599 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:42,599 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:42,599 INFO L85 PathProgramCache]: Analyzing trace with hash -1675109440, now seen corresponding path program 1 times [2024-10-11 07:58:42,599 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:42,599 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [28188111] [2024-10-11 07:58:42,600 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:42,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:42,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:43,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:43,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:43,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:43,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:43,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:43,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,055 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:43,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:43,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:43,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:43,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,061 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:43,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:43,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:43,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:43,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:43,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:43,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:43,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:43,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:43,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,078 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:43,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:43,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:43,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:43,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:43,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:43,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:43,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:43,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:43,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:43,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:43,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,102 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:43,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:43,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:43,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:43,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:43,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:43,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:43,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:43,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:43,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:43,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:43,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:43,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:43,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:43,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:43,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:43,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:43,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:43,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:43,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:43,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:43,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:43,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:43,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:43,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:43,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:43,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:43,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:43,150 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-11 07:58:43,150 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:43,150 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [28188111] [2024-10-11 07:58:43,150 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [28188111] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:43,151 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:43,151 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-10-11 07:58:43,151 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2143497833] [2024-10-11 07:58:43,151 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:43,152 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-10-11 07:58:43,152 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:43,152 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-10-11 07:58:43,153 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2024-10-11 07:58:43,153 INFO L87 Difference]: Start difference. First operand 593 states and 936 transitions. Second operand has 7 states, 7 states have (on average 11.571428571428571) internal successors, (81), 7 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:43,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:43,779 INFO L93 Difference]: Finished difference Result 2021 states and 3177 transitions. [2024-10-11 07:58:43,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-10-11 07:58:43,780 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 11.571428571428571) internal successors, (81), 7 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 368 [2024-10-11 07:58:43,780 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:43,788 INFO L225 Difference]: With dead ends: 2021 [2024-10-11 07:58:43,788 INFO L226 Difference]: Without dead ends: 1429 [2024-10-11 07:58:43,790 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=31, Invalid=59, Unknown=0, NotChecked=0, Total=90 [2024-10-11 07:58:43,791 INFO L432 NwaCegarLoop]: 381 mSDtfsCounter, 571 mSDsluCounter, 1290 mSDsCounter, 0 mSdLazyCounter, 463 mSolverCounterSat, 195 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 571 SdHoareTripleChecker+Valid, 1671 SdHoareTripleChecker+Invalid, 658 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 195 IncrementalHoareTripleChecker+Valid, 463 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:43,791 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [571 Valid, 1671 Invalid, 658 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [195 Valid, 463 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-11 07:58:43,793 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1429 states. [2024-10-11 07:58:43,856 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1429 to 881. [2024-10-11 07:58:43,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 881 states, 674 states have (on average 1.4851632047477745) internal successors, (1001), 678 states have internal predecessors, (1001), 196 states have call successors, (196), 10 states have call predecessors, (196), 10 states have return successors, (196), 192 states have call predecessors, (196), 196 states have call successors, (196) [2024-10-11 07:58:43,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 881 states and 1393 transitions. [2024-10-11 07:58:43,863 INFO L78 Accepts]: Start accepts. Automaton has 881 states and 1393 transitions. Word has length 368 [2024-10-11 07:58:43,864 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:43,864 INFO L471 AbstractCegarLoop]: Abstraction has 881 states and 1393 transitions. [2024-10-11 07:58:43,864 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.571428571428571) internal successors, (81), 7 states have internal predecessors, (81), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:43,864 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1393 transitions. [2024-10-11 07:58:43,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-10-11 07:58:43,869 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:43,870 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:43,870 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-10-11 07:58:43,870 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:43,870 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:43,871 INFO L85 PathProgramCache]: Analyzing trace with hash -824929486, now seen corresponding path program 1 times [2024-10-11 07:58:43,871 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:43,871 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1623250684] [2024-10-11 07:58:43,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:43,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:43,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:44,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:44,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:44,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:44,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:44,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:44,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:44,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:44,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:44,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:44,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:44,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:44,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,605 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:44,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:44,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:44,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:44,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,659 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:44,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:44,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:44,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:44,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:44,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,697 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:44,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:44,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:44,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:44,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:44,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,751 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:44,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:44,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:44,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:44,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:44,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:44,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:44,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:44,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:44,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:44,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:44,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:44,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:44,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:44,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:44,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:44,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:44,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:44,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:44,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:44,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:44,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:44,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:44,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:44,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:44,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:45,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:45,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:45,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:45,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:45,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:45,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:45,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:45,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:45,049 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-10-11 07:58:45,049 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:45,049 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1623250684] [2024-10-11 07:58:45,049 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1623250684] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:58:45,053 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [333956968] [2024-10-11 07:58:45,053 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:45,053 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:45,054 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:58:45,055 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:58:45,061 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-11 07:58:45,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:45,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 795 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-11 07:58:45,280 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:58:45,977 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2607 proven. 126 refuted. 0 times theorem prover too weak. 3879 trivial. 0 not checked. [2024-10-11 07:58:45,977 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:58:46,388 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-10-11 07:58:46,389 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [333956968] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:58:46,389 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 07:58:46,389 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 11 [2024-10-11 07:58:46,389 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1017182588] [2024-10-11 07:58:46,390 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 07:58:46,390 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-10-11 07:58:46,391 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:46,392 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-10-11 07:58:46,392 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2024-10-11 07:58:46,392 INFO L87 Difference]: Start difference. First operand 881 states and 1393 transitions. Second operand has 11 states, 11 states have (on average 13.272727272727273) internal successors, (146), 11 states have internal predecessors, (146), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) [2024-10-11 07:58:47,540 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:47,541 INFO L93 Difference]: Finished difference Result 2139 states and 3363 transitions. [2024-10-11 07:58:47,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-10-11 07:58:47,541 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 13.272727272727273) internal successors, (146), 11 states have internal predecessors, (146), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) Word has length 369 [2024-10-11 07:58:47,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:47,549 INFO L225 Difference]: With dead ends: 2139 [2024-10-11 07:58:47,550 INFO L226 Difference]: Without dead ends: 1259 [2024-10-11 07:58:47,552 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 873 GetRequests, 851 SyntacticMatches, 1 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 67 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=164, Invalid=342, Unknown=0, NotChecked=0, Total=506 [2024-10-11 07:58:47,553 INFO L432 NwaCegarLoop]: 371 mSDtfsCounter, 564 mSDsluCounter, 747 mSDsCounter, 0 mSdLazyCounter, 925 mSolverCounterSat, 390 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 566 SdHoareTripleChecker+Valid, 1118 SdHoareTripleChecker+Invalid, 1315 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 390 IncrementalHoareTripleChecker+Valid, 925 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:47,553 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [566 Valid, 1118 Invalid, 1315 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [390 Valid, 925 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2024-10-11 07:58:47,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1259 states. [2024-10-11 07:58:47,689 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1259 to 1016. [2024-10-11 07:58:47,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1016 states, 740 states have (on average 1.377027027027027) internal successors, (1019), 745 states have internal predecessors, (1019), 254 states have call successors, (254), 21 states have call predecessors, (254), 21 states have return successors, (254), 249 states have call predecessors, (254), 254 states have call successors, (254) [2024-10-11 07:58:47,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 1016 states and 1527 transitions. [2024-10-11 07:58:47,697 INFO L78 Accepts]: Start accepts. Automaton has 1016 states and 1527 transitions. Word has length 369 [2024-10-11 07:58:47,698 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:47,698 INFO L471 AbstractCegarLoop]: Abstraction has 1016 states and 1527 transitions. [2024-10-11 07:58:47,698 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 13.272727272727273) internal successors, (146), 11 states have internal predecessors, (146), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) [2024-10-11 07:58:47,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1527 transitions. [2024-10-11 07:58:47,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-10-11 07:58:47,702 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:47,703 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:47,718 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-10-11 07:58:47,906 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,3 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:47,907 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:47,908 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:47,908 INFO L85 PathProgramCache]: Analyzing trace with hash -153637073, now seen corresponding path program 1 times [2024-10-11 07:58:47,908 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:47,908 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2119135262] [2024-10-11 07:58:47,909 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:47,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:48,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:48,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:48,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:48,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:48,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:48,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,498 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:48,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:48,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:48,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:48,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:48,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:48,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:48,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:48,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:48,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:48,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:48,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:48,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:48,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:48,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:48,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:48,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:48,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:48,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:48,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:48,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:48,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:48,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:48,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:48,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:48,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,567 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:48,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:48,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:48,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:48,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:48,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:48,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:48,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:48,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:48,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:48,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:48,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:48,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:48,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:48,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:48,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:48,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:48,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,622 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:48,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:48,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:48,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:48,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,637 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-10-11 07:58:48,637 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:48,637 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2119135262] [2024-10-11 07:58:48,638 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2119135262] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 07:58:48,638 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [369663087] [2024-10-11 07:58:48,638 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:48,638 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:48,638 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:58:48,639 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:58:48,642 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-11 07:58:48,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:48,859 INFO L255 TraceCheckSpWp]: Trace formula consists of 795 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-10-11 07:58:48,867 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:58:49,315 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2607 proven. 126 refuted. 0 times theorem prover too weak. 3879 trivial. 0 not checked. [2024-10-11 07:58:49,315 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 07:58:49,723 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 45 proven. 126 refuted. 0 times theorem prover too weak. 6441 trivial. 0 not checked. [2024-10-11 07:58:49,723 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [369663087] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 07:58:49,723 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 07:58:49,723 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2024-10-11 07:58:49,724 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [494856858] [2024-10-11 07:58:49,724 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 07:58:49,724 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-10-11 07:58:49,724 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:49,725 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-10-11 07:58:49,725 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2024-10-11 07:58:49,726 INFO L87 Difference]: Start difference. First operand 1016 states and 1527 transitions. Second operand has 14 states, 14 states have (on average 10.785714285714286) internal successors, (151), 14 states have internal predecessors, (151), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) [2024-10-11 07:58:51,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:51,156 INFO L93 Difference]: Finished difference Result 2157 states and 3279 transitions. [2024-10-11 07:58:51,157 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-10-11 07:58:51,158 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 10.785714285714286) internal successors, (151), 14 states have internal predecessors, (151), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) Word has length 370 [2024-10-11 07:58:51,158 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:51,167 INFO L225 Difference]: With dead ends: 2157 [2024-10-11 07:58:51,167 INFO L226 Difference]: Without dead ends: 1259 [2024-10-11 07:58:51,170 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 873 GetRequests, 850 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=149, Invalid=403, Unknown=0, NotChecked=0, Total=552 [2024-10-11 07:58:51,171 INFO L432 NwaCegarLoop]: 371 mSDtfsCounter, 291 mSDsluCounter, 1658 mSDsCounter, 0 mSdLazyCounter, 1288 mSolverCounterSat, 123 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 307 SdHoareTripleChecker+Valid, 2029 SdHoareTripleChecker+Invalid, 1411 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 123 IncrementalHoareTripleChecker+Valid, 1288 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:51,172 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [307 Valid, 2029 Invalid, 1411 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [123 Valid, 1288 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-10-11 07:58:51,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1259 states. [2024-10-11 07:58:51,303 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1259 to 1016. [2024-10-11 07:58:51,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1016 states, 740 states have (on average 1.3689189189189188) internal successors, (1013), 745 states have internal predecessors, (1013), 254 states have call successors, (254), 21 states have call predecessors, (254), 21 states have return successors, (254), 249 states have call predecessors, (254), 254 states have call successors, (254) [2024-10-11 07:58:51,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 1016 states and 1521 transitions. [2024-10-11 07:58:51,313 INFO L78 Accepts]: Start accepts. Automaton has 1016 states and 1521 transitions. Word has length 370 [2024-10-11 07:58:51,314 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:51,314 INFO L471 AbstractCegarLoop]: Abstraction has 1016 states and 1521 transitions. [2024-10-11 07:58:51,314 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 10.785714285714286) internal successors, (151), 14 states have internal predecessors, (151), 3 states have call successors, (142), 2 states have call predecessors, (142), 4 states have return successors, (143), 3 states have call predecessors, (143), 3 states have call successors, (143) [2024-10-11 07:58:51,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 1521 transitions. [2024-10-11 07:58:51,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-10-11 07:58:51,317 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:51,317 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:51,337 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-10-11 07:58:51,521 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,4 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:51,522 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:51,523 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:51,523 INFO L85 PathProgramCache]: Analyzing trace with hash 337351622, now seen corresponding path program 1 times [2024-10-11 07:58:51,524 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:51,524 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2038793474] [2024-10-11 07:58:51,524 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:51,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:51,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 07:58:51,705 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1349203993] [2024-10-11 07:58:51,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:51,706 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:51,706 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:58:51,707 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:58:51,709 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-10-11 07:58:51,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:51,963 INFO L255 TraceCheckSpWp]: Trace formula consists of 800 conjuncts, 16 conjuncts are in the unsatisfiable core [2024-10-11 07:58:51,971 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:58:52,700 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-11 07:58:52,701 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 07:58:52,701 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:52,701 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2038793474] [2024-10-11 07:58:52,702 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2024-10-11 07:58:52,702 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1349203993] [2024-10-11 07:58:52,702 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1349203993] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:52,702 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:52,703 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2024-10-11 07:58:52,703 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [754194677] [2024-10-11 07:58:52,703 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:52,704 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-10-11 07:58:52,704 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:52,704 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-10-11 07:58:52,705 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=62, Unknown=0, NotChecked=0, Total=90 [2024-10-11 07:58:52,705 INFO L87 Difference]: Start difference. First operand 1016 states and 1521 transitions. Second operand has 10 states, 10 states have (on average 8.7) internal successors, (87), 9 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:55,774 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:55,775 INFO L93 Difference]: Finished difference Result 3000 states and 4430 transitions. [2024-10-11 07:58:55,775 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-10-11 07:58:55,776 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 8.7) internal successors, (87), 9 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 374 [2024-10-11 07:58:55,776 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:55,788 INFO L225 Difference]: With dead ends: 3000 [2024-10-11 07:58:55,789 INFO L226 Difference]: Without dead ends: 2096 [2024-10-11 07:58:55,792 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 379 GetRequests, 365 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=86, Invalid=154, Unknown=0, NotChecked=0, Total=240 [2024-10-11 07:58:55,793 INFO L432 NwaCegarLoop]: 559 mSDtfsCounter, 831 mSDsluCounter, 1841 mSDsCounter, 0 mSdLazyCounter, 1945 mSolverCounterSat, 161 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 831 SdHoareTripleChecker+Valid, 2400 SdHoareTripleChecker+Invalid, 2106 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 161 IncrementalHoareTripleChecker+Valid, 1945 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:55,793 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [831 Valid, 2400 Invalid, 2106 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [161 Valid, 1945 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2024-10-11 07:58:55,795 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2096 states. [2024-10-11 07:58:55,929 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2096 to 1105. [2024-10-11 07:58:55,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1105 states, 829 states have (on average 1.4016887816646562) internal successors, (1162), 834 states have internal predecessors, (1162), 254 states have call successors, (254), 21 states have call predecessors, (254), 21 states have return successors, (254), 249 states have call predecessors, (254), 254 states have call successors, (254) [2024-10-11 07:58:55,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 1105 states and 1670 transitions. [2024-10-11 07:58:55,938 INFO L78 Accepts]: Start accepts. Automaton has 1105 states and 1670 transitions. Word has length 374 [2024-10-11 07:58:55,938 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:55,938 INFO L471 AbstractCegarLoop]: Abstraction has 1105 states and 1670 transitions. [2024-10-11 07:58:55,939 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 8.7) internal successors, (87), 9 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:55,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1670 transitions. [2024-10-11 07:58:55,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-10-11 07:58:55,941 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:55,941 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:55,958 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-10-11 07:58:56,141 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2024-10-11 07:58:56,142 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:56,143 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:56,143 INFO L85 PathProgramCache]: Analyzing trace with hash 400360898, now seen corresponding path program 1 times [2024-10-11 07:58:56,143 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:56,143 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2028484838] [2024-10-11 07:58:56,143 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:56,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:56,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:56,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:56,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:56,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:56,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:56,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:56,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:56,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:56,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:56,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:56,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:56,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:56,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:56,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,314 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:56,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:56,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:56,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:56,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:56,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:56,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:56,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:56,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:56,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:56,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:56,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:56,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:56,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:56,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:56,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:56,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,330 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:56,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:56,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:56,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:56,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:56,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:56,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:56,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:56,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:56,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:56,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:56,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:56,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:56,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:56,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:56,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:56,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:56,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:56,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:56,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:56,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:56,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:56,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:56,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:56,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:56,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:56,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:56,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:56,376 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-11 07:58:56,377 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:56,377 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2028484838] [2024-10-11 07:58:56,377 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2028484838] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:56,377 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:56,377 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-11 07:58:56,377 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [622445341] [2024-10-11 07:58:56,377 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:56,378 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-11 07:58:56,378 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:56,378 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-11 07:58:56,378 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-10-11 07:58:56,378 INFO L87 Difference]: Start difference. First operand 1105 states and 1670 transitions. Second operand has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:56,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:56,830 INFO L93 Difference]: Finished difference Result 3316 states and 4951 transitions. [2024-10-11 07:58:56,830 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-10-11 07:58:56,831 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 374 [2024-10-11 07:58:56,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:56,839 INFO L225 Difference]: With dead ends: 3316 [2024-10-11 07:58:56,840 INFO L226 Difference]: Without dead ends: 2329 [2024-10-11 07:58:56,842 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 119 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=24, Invalid=48, Unknown=0, NotChecked=0, Total=72 [2024-10-11 07:58:56,842 INFO L432 NwaCegarLoop]: 412 mSDtfsCounter, 424 mSDsluCounter, 889 mSDsCounter, 0 mSdLazyCounter, 333 mSolverCounterSat, 114 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 424 SdHoareTripleChecker+Valid, 1301 SdHoareTripleChecker+Invalid, 447 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 114 IncrementalHoareTripleChecker+Valid, 333 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:56,842 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [424 Valid, 1301 Invalid, 447 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [114 Valid, 333 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-10-11 07:58:56,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2329 states. [2024-10-11 07:58:57,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2329 to 1160. [2024-10-11 07:58:57,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1160 states, 884 states have (on average 1.4219457013574661) internal successors, (1257), 889 states have internal predecessors, (1257), 254 states have call successors, (254), 21 states have call predecessors, (254), 21 states have return successors, (254), 249 states have call predecessors, (254), 254 states have call successors, (254) [2024-10-11 07:58:57,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1160 states to 1160 states and 1765 transitions. [2024-10-11 07:58:57,030 INFO L78 Accepts]: Start accepts. Automaton has 1160 states and 1765 transitions. Word has length 374 [2024-10-11 07:58:57,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:57,030 INFO L471 AbstractCegarLoop]: Abstraction has 1160 states and 1765 transitions. [2024-10-11 07:58:57,031 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 14.5) internal successors, (87), 6 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:57,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1765 transitions. [2024-10-11 07:58:57,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-10-11 07:58:57,033 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:57,034 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:57,034 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-10-11 07:58:57,034 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:57,034 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:57,035 INFO L85 PathProgramCache]: Analyzing trace with hash -80301882, now seen corresponding path program 1 times [2024-10-11 07:58:57,035 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:57,035 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [432218255] [2024-10-11 07:58:57,035 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:57,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:57,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:57,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:57,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:57,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:57,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:57,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:57,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:57,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:57,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:57,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:57,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,136 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:57,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:57,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:57,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:57,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,140 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:57,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:57,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,143 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:57,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:57,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,145 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:57,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:57,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:57,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:57,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:57,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:57,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:57,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:57,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:57,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:57,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:57,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:57,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:57,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:57,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:57,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:57,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:57,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:57,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:57,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,172 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:57,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:57,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:57,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:57,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:57,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:57,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:57,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:57,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:57,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:57,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:57,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:57,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:57,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:57,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:57,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:57,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:57,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:57,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:57,197 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-11 07:58:57,197 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:57,198 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [432218255] [2024-10-11 07:58:57,198 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [432218255] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:57,198 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:57,198 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-10-11 07:58:57,198 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1790544950] [2024-10-11 07:58:57,198 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:57,199 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-10-11 07:58:57,199 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:57,200 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-10-11 07:58:57,200 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:58:57,200 INFO L87 Difference]: Start difference. First operand 1160 states and 1765 transitions. Second operand has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:57,404 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:57,405 INFO L93 Difference]: Finished difference Result 2600 states and 3928 transitions. [2024-10-11 07:58:57,405 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-10-11 07:58:57,405 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 374 [2024-10-11 07:58:57,406 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:57,414 INFO L225 Difference]: With dead ends: 2600 [2024-10-11 07:58:57,415 INFO L226 Difference]: Without dead ends: 1558 [2024-10-11 07:58:57,417 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 119 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-10-11 07:58:57,418 INFO L432 NwaCegarLoop]: 295 mSDtfsCounter, 155 mSDsluCounter, 251 mSDsCounter, 0 mSdLazyCounter, 38 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 155 SdHoareTripleChecker+Valid, 546 SdHoareTripleChecker+Invalid, 41 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 38 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:57,419 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [155 Valid, 546 Invalid, 41 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 38 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 07:58:57,421 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1558 states. [2024-10-11 07:58:57,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1558 to 1010. [2024-10-11 07:58:57,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1010 states, 774 states have (on average 1.4431524547803618) internal successors, (1117), 777 states have internal predecessors, (1117), 216 states have call successors, (216), 19 states have call predecessors, (216), 19 states have return successors, (216), 213 states have call predecessors, (216), 216 states have call successors, (216) [2024-10-11 07:58:57,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 1010 states and 1549 transitions. [2024-10-11 07:58:57,590 INFO L78 Accepts]: Start accepts. Automaton has 1010 states and 1549 transitions. Word has length 374 [2024-10-11 07:58:57,591 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:57,591 INFO L471 AbstractCegarLoop]: Abstraction has 1010 states and 1549 transitions. [2024-10-11 07:58:57,591 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.0) internal successors, (87), 3 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:57,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 1549 transitions. [2024-10-11 07:58:57,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-10-11 07:58:57,594 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:57,594 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:57,594 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-10-11 07:58:57,594 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:57,595 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:57,595 INFO L85 PathProgramCache]: Analyzing trace with hash -105247129, now seen corresponding path program 1 times [2024-10-11 07:58:57,595 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:57,595 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1618618724] [2024-10-11 07:58:57,595 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:57,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:57,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 07:58:58,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2024-10-11 07:58:58,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2024-10-11 07:58:58,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2024-10-11 07:58:58,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 25 [2024-10-11 07:58:58,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2024-10-11 07:58:58,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 36 [2024-10-11 07:58:58,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42 [2024-10-11 07:58:58,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-10-11 07:58:58,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-10-11 07:58:58,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-10-11 07:58:58,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-10-11 07:58:58,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,104 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 70 [2024-10-11 07:58:58,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-10-11 07:58:58,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-10-11 07:58:58,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,109 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-10-11 07:58:58,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-10-11 07:58:58,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-10-11 07:58:58,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-10-11 07:58:58,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-10-11 07:58:58,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-10-11 07:58:58,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,116 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-10-11 07:58:58,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-10-11 07:58:58,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2024-10-11 07:58:58,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,120 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-10-11 07:58:58,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-10-11 07:58:58,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,122 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-10-11 07:58:58,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,123 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-10-11 07:58:58,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-10-11 07:58:58,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-10-11 07:58:58,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,127 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-10-11 07:58:58,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-10-11 07:58:58,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-10-11 07:58:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 07:58:58,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-10-11 07:58:58,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 07:58:58,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-10-11 07:58:58,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 209 [2024-10-11 07:58:58,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,176 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 215 [2024-10-11 07:58:58,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 221 [2024-10-11 07:58:58,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 227 [2024-10-11 07:58:58,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 233 [2024-10-11 07:58:58,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-10-11 07:58:58,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 244 [2024-10-11 07:58:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-10-11 07:58:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,188 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-10-11 07:58:58,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 262 [2024-10-11 07:58:58,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 268 [2024-10-11 07:58:58,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 273 [2024-10-11 07:58:58,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 279 [2024-10-11 07:58:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 284 [2024-10-11 07:58:58,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 290 [2024-10-11 07:58:58,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 296 [2024-10-11 07:58:58,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 302 [2024-10-11 07:58:58,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 308 [2024-10-11 07:58:58,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 314 [2024-10-11 07:58:58,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 320 [2024-10-11 07:58:58,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 325 [2024-10-11 07:58:58,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:58:58,218 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6612 trivial. 0 not checked. [2024-10-11 07:58:58,219 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 07:58:58,219 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1618618724] [2024-10-11 07:58:58,219 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1618618724] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:58:58,219 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:58:58,219 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-10-11 07:58:58,219 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2020111941] [2024-10-11 07:58:58,220 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:58:58,220 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 07:58:58,220 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 07:58:58,221 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 07:58:58,221 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-10-11 07:58:58,221 INFO L87 Difference]: Start difference. First operand 1010 states and 1549 transitions. Second operand has 8 states, 8 states have (on average 10.875) internal successors, (87), 8 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:59,137 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:58:59,137 INFO L93 Difference]: Finished difference Result 2384 states and 3629 transitions. [2024-10-11 07:58:59,138 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-10-11 07:58:59,138 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 10.875) internal successors, (87), 8 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) Word has length 374 [2024-10-11 07:58:59,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:58:59,147 INFO L225 Difference]: With dead ends: 2384 [2024-10-11 07:58:59,148 INFO L226 Difference]: Without dead ends: 1492 [2024-10-11 07:58:59,150 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 130 GetRequests, 121 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=32, Invalid=78, Unknown=0, NotChecked=0, Total=110 [2024-10-11 07:58:59,151 INFO L432 NwaCegarLoop]: 359 mSDtfsCounter, 449 mSDsluCounter, 1349 mSDsCounter, 0 mSdLazyCounter, 692 mSolverCounterSat, 157 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 449 SdHoareTripleChecker+Valid, 1708 SdHoareTripleChecker+Invalid, 849 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 157 IncrementalHoareTripleChecker+Valid, 692 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-10-11 07:58:59,151 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [449 Valid, 1708 Invalid, 849 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [157 Valid, 692 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-10-11 07:58:59,153 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1492 states. [2024-10-11 07:58:59,272 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1492 to 1052. [2024-10-11 07:58:59,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1052 states, 816 states have (on average 1.4571078431372548) internal successors, (1189), 819 states have internal predecessors, (1189), 216 states have call successors, (216), 19 states have call predecessors, (216), 19 states have return successors, (216), 213 states have call predecessors, (216), 216 states have call successors, (216) [2024-10-11 07:58:59,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 1052 states and 1621 transitions. [2024-10-11 07:58:59,279 INFO L78 Accepts]: Start accepts. Automaton has 1052 states and 1621 transitions. Word has length 374 [2024-10-11 07:58:59,280 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:58:59,280 INFO L471 AbstractCegarLoop]: Abstraction has 1052 states and 1621 transitions. [2024-10-11 07:58:59,280 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 10.875) internal successors, (87), 8 states have internal predecessors, (87), 1 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 1 states have call predecessors, (58), 1 states have call successors, (58) [2024-10-11 07:58:59,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1621 transitions. [2024-10-11 07:58:59,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-10-11 07:58:59,283 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:58:59,283 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:58:59,284 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-10-11 07:58:59,284 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:58:59,284 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:58:59,284 INFO L85 PathProgramCache]: Analyzing trace with hash -560041656, now seen corresponding path program 1 times [2024-10-11 07:58:59,284 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 07:58:59,285 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1771530626] [2024-10-11 07:58:59,285 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:59,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 07:58:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 07:58:59,406 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1785218318] [2024-10-11 07:58:59,407 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:58:59,407 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 07:58:59,407 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:58:59,409 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 07:58:59,410 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2024-10-11 07:58:59,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 07:58:59,731 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-11 07:58:59,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 07:59:00,061 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-11 07:59:00,062 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-11 07:59:00,062 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-11 07:59:00,081 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2024-10-11 07:59:00,264 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable14 [2024-10-11 07:59:00,268 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:00,481 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-11 07:59:00,485 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 07:59:00 BoogieIcfgContainer [2024-10-11 07:59:00,485 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-11 07:59:00,485 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-11 07:59:00,485 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-11 07:59:00,486 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-11 07:59:00,486 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:58:36" (3/4) ... [2024-10-11 07:59:00,488 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-11 07:59:00,489 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-11 07:59:00,489 INFO L158 Benchmark]: Toolchain (without parser) took 25750.06ms. Allocated memory was 161.5MB in the beginning and 648.0MB in the end (delta: 486.5MB). Free memory was 89.9MB in the beginning and 519.8MB in the end (delta: -429.9MB). Peak memory consumption was 58.3MB. Max. memory is 16.1GB. [2024-10-11 07:59:00,489 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 161.5MB. Free memory is still 117.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 07:59:00,489 INFO L158 Benchmark]: CACSL2BoogieTranslator took 434.45ms. Allocated memory is still 161.5MB. Free memory was 89.7MB in the beginning and 117.0MB in the end (delta: -27.3MB). Peak memory consumption was 6.1MB. Max. memory is 16.1GB. [2024-10-11 07:59:00,490 INFO L158 Benchmark]: Boogie Procedure Inliner took 63.68ms. Allocated memory is still 161.5MB. Free memory was 117.0MB in the beginning and 111.9MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-10-11 07:59:00,490 INFO L158 Benchmark]: Boogie Preprocessor took 66.31ms. Allocated memory is still 161.5MB. Free memory was 111.9MB in the beginning and 106.6MB in the end (delta: 5.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-11 07:59:00,491 INFO L158 Benchmark]: RCFGBuilder took 867.38ms. Allocated memory is still 161.5MB. Free memory was 106.6MB in the beginning and 59.5MB in the end (delta: 47.1MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. [2024-10-11 07:59:00,491 INFO L158 Benchmark]: TraceAbstraction took 24309.06ms. Allocated memory was 161.5MB in the beginning and 648.0MB in the end (delta: 486.5MB). Free memory was 58.3MB in the beginning and 520.9MB in the end (delta: -462.5MB). Peak memory consumption was 22.8MB. Max. memory is 16.1GB. [2024-10-11 07:59:00,491 INFO L158 Benchmark]: Witness Printer took 3.36ms. Allocated memory is still 648.0MB. Free memory was 520.9MB in the beginning and 519.8MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-10-11 07:59:00,492 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 161.5MB. Free memory is still 117.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 434.45ms. Allocated memory is still 161.5MB. Free memory was 89.7MB in the beginning and 117.0MB in the end (delta: -27.3MB). Peak memory consumption was 6.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 63.68ms. Allocated memory is still 161.5MB. Free memory was 117.0MB in the beginning and 111.9MB in the end (delta: 5.1MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 66.31ms. Allocated memory is still 161.5MB. Free memory was 111.9MB in the beginning and 106.6MB in the end (delta: 5.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 867.38ms. Allocated memory is still 161.5MB. Free memory was 106.6MB in the beginning and 59.5MB in the end (delta: 47.1MB). Peak memory consumption was 46.1MB. Max. memory is 16.1GB. * TraceAbstraction took 24309.06ms. Allocated memory was 161.5MB in the beginning and 648.0MB in the end (delta: 486.5MB). Free memory was 58.3MB in the beginning and 520.9MB in the end (delta: -462.5MB). Peak memory consumption was 22.8MB. Max. memory is 16.1GB. * Witness Printer took 3.36ms. Allocated memory is still 648.0MB. Free memory was 520.9MB in the beginning and 519.8MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 279, overapproximation of bitwiseOr at line 140, overapproximation of bitwiseAnd at line 107, overapproximation of someBinaryDOUBLEComparisonOperation at line 279, overapproximation of someUnaryFLOAToperation at line 116, overapproximation of someBinaryArithmeticFLOAToperation at line 170. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 63.6; [L23] float var_1_4 = 128.75; [L24] float var_1_5 = 25.125; [L25] float var_1_6 = 1000000.75; [L26] unsigned char var_1_7 = 1; [L27] unsigned char var_1_11 = 0; [L28] unsigned char var_1_12 = 0; [L29] unsigned char var_1_13 = 0; [L30] unsigned char var_1_14 = 0; [L31] float var_1_15 = 25.75; [L32] double var_1_16 = 0.4; [L33] double var_1_17 = 0.0; [L34] double var_1_18 = 0.0; [L35] double var_1_19 = 1000000000000.5; [L36] double var_1_20 = 24.8; [L37] signed char var_1_21 = 1; [L38] double var_1_22 = 200.8; [L39] unsigned short int var_1_23 = 40076; [L40] unsigned short int var_1_24 = 8; [L41] unsigned long int var_1_25 = 2; [L42] unsigned char var_1_26 = 0; [L43] signed short int var_1_27 = -256; [L44] signed short int var_1_28 = 64; [L45] signed long int var_1_29 = -10; [L46] unsigned char var_1_30 = 0; [L47] unsigned char var_1_31 = 0; [L48] unsigned char var_1_32 = 0; [L49] float var_1_33 = 10.775; [L50] signed long int var_1_34 = -25; [L51] signed long int var_1_35 = -2; [L52] float var_1_36 = 9999.1; [L53] float var_1_37 = 64.625; [L54] float var_1_38 = 7.5; [L55] float var_1_39 = 4.3; [L56] float var_1_40 = 256.75; [L57] float var_1_41 = 499.5; [L58] signed long int var_1_42 = 128; [L59] unsigned char var_1_43 = 1; [L60] unsigned char var_1_44 = 64; [L61] signed short int var_1_45 = -2; [L62] float var_1_46 = 1.2; [L63] float var_1_47 = 9.4; [L64] float var_1_48 = 99.3; [L65] float var_1_49 = 25.4; [L66] float var_1_50 = 128.625; [L67] unsigned long int var_1_51 = 0; [L68] unsigned long int var_1_52 = 128; [L69] unsigned long int var_1_53 = 5; [L70] float var_1_54 = 31.9; [L71] float var_1_55 = 128.8; [L72] float var_1_56 = 7.15; [L73] float var_1_57 = 31.125; [L74] float var_1_58 = 2.55; [L75] float var_1_59 = 100.5; [L76] float var_1_60 = 128.5; [L77] signed char var_1_61 = -50; [L78] signed char var_1_62 = -100; [L79] double last_1_var_1_22 = 200.8; [L283] isInitial = 1 [L284] FCALL initially() [L285] COND TRUE 1 [L286] CALL updateLastVariables() [L276] last_1_var_1_22 = var_1_22 [L286] RET updateLastVariables() [L287] CALL updateVariables() [L177] var_1_4 = __VERIFIER_nondet_float() [L178] CALL assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_5=201/8, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_5=201/8, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L178] RET assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_5=201/8, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L179] var_1_5 = __VERIFIER_nondet_float() [L180] CALL assume_abort_if_not((var_1_5 >= -230584.3009213691390e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 2305843.009213691390e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L180] RET assume_abort_if_not((var_1_5 >= -230584.3009213691390e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 2305843.009213691390e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_6=4000003/4, var_1_7=1] [L181] var_1_6 = __VERIFIER_nondet_float() [L182] CALL assume_abort_if_not((var_1_6 >= -230584.3009213691390e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 2305843.009213691390e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L182] RET assume_abort_if_not((var_1_6 >= -230584.3009213691390e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 2305843.009213691390e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L183] var_1_11 = __VERIFIER_nondet_uchar() [L184] CALL assume_abort_if_not(var_1_11 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L184] RET assume_abort_if_not(var_1_11 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L185] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L185] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L186] var_1_12 = __VERIFIER_nondet_uchar() [L187] CALL assume_abort_if_not(var_1_12 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L187] RET assume_abort_if_not(var_1_12 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L188] CALL assume_abort_if_not(var_1_12 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L188] RET assume_abort_if_not(var_1_12 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L189] var_1_13 = __VERIFIER_nondet_uchar() [L190] CALL assume_abort_if_not(var_1_13 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L190] RET assume_abort_if_not(var_1_13 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L191] CALL assume_abort_if_not(var_1_13 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L191] RET assume_abort_if_not(var_1_13 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L192] var_1_14 = __VERIFIER_nondet_uchar() [L193] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L193] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L194] CALL assume_abort_if_not(var_1_14 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L194] RET assume_abort_if_not(var_1_14 <= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L195] var_1_17 = __VERIFIER_nondet_double() [L196] CALL assume_abort_if_not((var_1_17 >= 4611686.018427382800e+12F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L196] RET assume_abort_if_not((var_1_17 >= 4611686.018427382800e+12F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L197] var_1_18 = __VERIFIER_nondet_double() [L198] CALL assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L198] RET assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L199] var_1_19 = __VERIFIER_nondet_double() [L200] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L200] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L201] var_1_20 = __VERIFIER_nondet_double() [L202] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L202] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L203] var_1_23 = __VERIFIER_nondet_ushort() [L204] CALL assume_abort_if_not(var_1_23 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L204] RET assume_abort_if_not(var_1_23 >= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L205] CALL assume_abort_if_not(var_1_23 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L205] RET assume_abort_if_not(var_1_23 <= 65535) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L206] var_1_24 = __VERIFIER_nondet_ushort() [L207] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L207] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L208] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L208] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-256, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L209] var_1_27 = __VERIFIER_nondet_short() [L210] CALL assume_abort_if_not(var_1_27 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L210] RET assume_abort_if_not(var_1_27 >= -32768) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L211] CALL assume_abort_if_not(var_1_27 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L211] RET assume_abort_if_not(var_1_27 <= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=64, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L212] var_1_28 = __VERIFIER_nondet_short() [L213] CALL assume_abort_if_not(var_1_28 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L213] RET assume_abort_if_not(var_1_28 >= -32768) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L214] CALL assume_abort_if_not(var_1_28 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L214] RET assume_abort_if_not(var_1_28 <= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L215] CALL assume_abort_if_not(var_1_28 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L215] RET assume_abort_if_not(var_1_28 != 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=-10, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L216] var_1_29 = __VERIFIER_nondet_long() [L217] CALL assume_abort_if_not(var_1_29 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L217] RET assume_abort_if_not(var_1_29 >= -2147483648) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L218] CALL assume_abort_if_not(var_1_29 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L218] RET assume_abort_if_not(var_1_29 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=0, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L219] var_1_30 = __VERIFIER_nondet_uchar() [L220] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L220] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L221] CALL assume_abort_if_not(var_1_30 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L221] RET assume_abort_if_not(var_1_30 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=0, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L222] var_1_31 = __VERIFIER_nondet_uchar() [L223] CALL assume_abort_if_not(var_1_31 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L223] RET assume_abort_if_not(var_1_31 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L224] CALL assume_abort_if_not(var_1_31 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L224] RET assume_abort_if_not(var_1_31 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L225] var_1_32 = __VERIFIER_nondet_uchar() [L226] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L226] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L227] CALL assume_abort_if_not(var_1_32 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L227] RET assume_abort_if_not(var_1_32 <= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=-25, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L228] var_1_34 = __VERIFIER_nondet_long() [L229] CALL assume_abort_if_not(var_1_34 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L229] RET assume_abort_if_not(var_1_34 >= -2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L230] CALL assume_abort_if_not(var_1_34 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L230] RET assume_abort_if_not(var_1_34 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-2, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L231] var_1_35 = __VERIFIER_nondet_long() [L232] CALL assume_abort_if_not(var_1_35 >= -2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L232] RET assume_abort_if_not(var_1_35 >= -2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L233] CALL assume_abort_if_not(var_1_35 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L233] RET assume_abort_if_not(var_1_35 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_36=99991/10, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L234] var_1_36 = __VERIFIER_nondet_float() [L235] CALL assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L235] RET assume_abort_if_not((var_1_36 >= -922337.2036854765600e+13F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_37=517/8, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L236] var_1_37 = __VERIFIER_nondet_float() [L237] CALL assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L237] RET assume_abort_if_not((var_1_37 >= -922337.2036854765600e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854765600e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_38=15/2, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L238] var_1_38 = __VERIFIER_nondet_float() [L239] CALL assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L239] RET assume_abort_if_not((var_1_38 >= -922337.2036854765600e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854765600e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_39=43/10, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L240] var_1_39 = __VERIFIER_nondet_float() [L241] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L241] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_40=1027/4, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L242] var_1_40 = __VERIFIER_nondet_float() [L243] CALL assume_abort_if_not((var_1_40 >= -461168.6018427382800e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L243] RET assume_abort_if_not((var_1_40 >= -461168.6018427382800e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 4611686.018427382800e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_41=999/2, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L244] var_1_41 = __VERIFIER_nondet_float() [L245] CALL assume_abort_if_not((var_1_41 >= -461168.6018427382800e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 4611686.018427382800e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L245] RET assume_abort_if_not((var_1_41 >= -461168.6018427382800e+13F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 4611686.018427382800e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=64, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L246] var_1_44 = __VERIFIER_nondet_uchar() [L247] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L247] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L248] CALL assume_abort_if_not(var_1_44 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L248] RET assume_abort_if_not(var_1_44 <= 254) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_47=47/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L249] var_1_47 = __VERIFIER_nondet_float() [L250] CALL assume_abort_if_not((var_1_47 >= -230584.3009213691390e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 2305843.009213691390e+12F && var_1_47 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L250] RET assume_abort_if_not((var_1_47 >= -230584.3009213691390e+13F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 2305843.009213691390e+12F && var_1_47 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_48=993/10, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L251] var_1_48 = __VERIFIER_nondet_float() [L252] CALL assume_abort_if_not((var_1_48 >= -230584.3009213691390e+13F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 2305843.009213691390e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L252] RET assume_abort_if_not((var_1_48 >= -230584.3009213691390e+13F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 2305843.009213691390e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_49=127/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L253] var_1_49 = __VERIFIER_nondet_float() [L254] CALL assume_abort_if_not((var_1_49 >= -461168.6018427382800e+13F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 4611686.018427382800e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L254] RET assume_abort_if_not((var_1_49 >= -461168.6018427382800e+13F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 4611686.018427382800e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=128, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L255] var_1_52 = __VERIFIER_nondet_ulong() [L256] CALL assume_abort_if_not(var_1_52 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L256] RET assume_abort_if_not(var_1_52 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L257] CALL assume_abort_if_not(var_1_52 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L257] RET assume_abort_if_not(var_1_52 <= 4294967294) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=5, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L258] var_1_53 = __VERIFIER_nondet_ulong() [L259] CALL assume_abort_if_not(var_1_53 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L259] RET assume_abort_if_not(var_1_53 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L260] CALL assume_abort_if_not(var_1_53 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L260] RET assume_abort_if_not(var_1_53 <= 4294967294) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_55=644/5, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L261] var_1_55 = __VERIFIER_nondet_float() [L262] CALL assume_abort_if_not((var_1_55 >= 0.0F && var_1_55 <= -1.0e-20F) || (var_1_55 <= 9223372.036854765600e+12F && var_1_55 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L262] RET assume_abort_if_not((var_1_55 >= 0.0F && var_1_55 <= -1.0e-20F) || (var_1_55 <= 9223372.036854765600e+12F && var_1_55 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_56=143/20, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L263] var_1_56 = __VERIFIER_nondet_float() [L264] CALL assume_abort_if_not((var_1_56 >= 0.0F && var_1_56 <= -1.0e-20F) || (var_1_56 <= 9223372.036854765600e+12F && var_1_56 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L264] RET assume_abort_if_not((var_1_56 >= 0.0F && var_1_56 <= -1.0e-20F) || (var_1_56 <= 9223372.036854765600e+12F && var_1_56 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_57=249/8, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L265] var_1_57 = __VERIFIER_nondet_float() [L266] CALL assume_abort_if_not((var_1_57 >= 0.0F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854765600e+12F && var_1_57 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L266] RET assume_abort_if_not((var_1_57 >= 0.0F && var_1_57 <= -1.0e-20F) || (var_1_57 <= 9223372.036854765600e+12F && var_1_57 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_58=51/20, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L267] var_1_58 = __VERIFIER_nondet_float() [L268] CALL assume_abort_if_not((var_1_58 >= 0.0F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L268] RET assume_abort_if_not((var_1_58 >= 0.0F && var_1_58 <= -1.0e-20F) || (var_1_58 <= 9223372.036854765600e+12F && var_1_58 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_59=201/2, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L269] var_1_59 = __VERIFIER_nondet_float() [L270] CALL assume_abort_if_not((var_1_59 >= 0.0F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 4611686.018427382800e+12F && var_1_59 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L270] RET assume_abort_if_not((var_1_59 >= 0.0F && var_1_59 <= -1.0e-20F) || (var_1_59 <= 4611686.018427382800e+12F && var_1_59 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-100, var_1_7=1] [L271] var_1_62 = __VERIFIER_nondet_char() [L272] CALL assume_abort_if_not(var_1_62 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L272] RET assume_abort_if_not(var_1_62 >= -127) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L273] CALL assume_abort_if_not(var_1_62 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L273] RET assume_abort_if_not(var_1_62 <= 126) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L287] RET updateVariables() [L288] CALL step() [L83] COND FALSE !((var_1_27 % var_1_28) >= var_1_29) [L86] var_1_26 = (var_1_30 && (var_1_31 && var_1_32)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L88] EXPR var_1_27 ^ (var_1_28 + var_1_29) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=431/40, var_1_34=0, var_1_35=-258, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L88] COND TRUE (var_1_27 ^ (var_1_28 + var_1_29)) <= (((((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35))) < 0 ) ? -((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35))) : ((((var_1_34) < (var_1_35)) ? (var_1_34) : (var_1_35))))) [L89] var_1_33 = (((((((((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) < (var_1_38)) ? (((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) : (var_1_38))) < 0 ) ? -((((((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) < (var_1_38)) ? (((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) : (var_1_38))) : ((((((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) < (var_1_38)) ? (((((var_1_36) < (var_1_37)) ? (var_1_36) : (var_1_37)))) : (var_1_38))))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=128, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L97] var_1_42 = var_1_27 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L98] COND FALSE !(var_1_34 > var_1_29) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L107] EXPR var_1_29 & (~ var_1_42) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=6/5, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L107] COND FALSE !((var_1_29 & (~ var_1_42)) < ((((var_1_43) > (256)) ? (var_1_43) : (256)))) [L112] COND TRUE var_1_30 || var_1_31 [L113] var_1_46 = (((((var_1_47 + var_1_48) + var_1_49) < 0 ) ? -((var_1_47 + var_1_48) + var_1_49) : ((var_1_47 + var_1_48) + var_1_49))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=1029/8, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L115] COND TRUE \read(var_1_30) [L116] var_1_50 = ((((((((1.2f) < 0 ) ? -(1.2f) : (1.2f)))) > (var_1_38)) ? (((((1.2f) < 0 ) ? -(1.2f) : (1.2f)))) : (var_1_38))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L118] EXPR var_1_28 ^ var_1_34 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L118] EXPR (var_1_44 + var_1_45) & (var_1_28 ^ var_1_34) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L118] COND FALSE !(((var_1_44 + var_1_45) & (var_1_28 ^ var_1_34)) < ((((var_1_27) > (var_1_42)) ? (var_1_27) : (var_1_42)))) [L121] EXPR var_1_28 | var_1_27 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L121] COND FALSE !((var_1_44 - var_1_43) > (var_1_28 | var_1_27)) [L132] COND FALSE !(var_1_45 >= ((((var_1_44) < 0 ) ? -(var_1_44) : (var_1_44)))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-50, var_1_62=-127, var_1_7=1] [L135] var_1_61 = var_1_62 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_7=1] [L136] COND TRUE ! (var_1_4 < 16.8f) [L137] var_1_15 = var_1_6 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L139] var_1_25 = var_1_23 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] EXPR 4 | var_1_25 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] EXPR 4 | var_1_25 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L140] COND TRUE (((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25 [L141] var_1_7 = ((var_1_11 && var_1_12) && var_1_13) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L149] COND FALSE !(var_1_25 > var_1_25) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L152] COND TRUE var_1_18 > (var_1_20 + (var_1_19 * var_1_17)) [L153] var_1_16 = var_1_6 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L158] unsigned long int stepLocal_1 = var_1_25; VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L159] COND FALSE !(var_1_18 < (last_1_var_1_22 * var_1_4)) [L166] var_1_22 = var_1_20 VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_1=318/5, var_1_20=6, var_1_21=1, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L168] unsigned char stepLocal_0 = -1 <= var_1_25; VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_0=0, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_1=318/5, var_1_20=6, var_1_21=1, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L169] COND TRUE stepLocal_0 || var_1_7 [L170] var_1_1 = (var_1_4 + (var_1_5 + var_1_6)) VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=1, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L172] COND TRUE (- (var_1_17 + var_1_1)) >= var_1_16 [L173] var_1_21 = ((((-50) < 0 ) ? -(-50) : (-50))) VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=50, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L288] RET step() [L289] CALL, EXPR property() [L279] EXPR (((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13)))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=50, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L279-L280] return ((((((((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13))))) && ((! (var_1_4 < 16.8f)) ? (var_1_15 == ((float) var_1_6)) : 1)) && ((var_1_25 > var_1_25) ? (var_1_16 == ((double) ((((((var_1_17) < (var_1_18)) ? (var_1_17) : (var_1_18))) - var_1_19) - var_1_20))) : ((var_1_18 > (var_1_20 + (var_1_19 * var_1_17))) ? (var_1_16 == ((double) var_1_6)) : (var_1_16 == ((double) var_1_20))))) && (((- (var_1_17 + var_1_1)) >= var_1_16) ? (var_1_21 == ((signed char) ((((-50) < 0 ) ? -(-50) : (-50))))) : 1)) && ((var_1_18 < (last_1_var_1_22 * var_1_4)) ? (((var_1_23 - var_1_24) < var_1_25) ? (var_1_22 == ((double) var_1_5)) : (var_1_22 == ((double) var_1_17))) : (var_1_22 == ((double) var_1_20)))) && (var_1_25 == ((unsigned long int) var_1_23)) ; [L289] RET, EXPR property() [L289] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=50, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=5, var_1_16=5, var_1_20=6, var_1_21=50, var_1_22=6, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=2, var_1_29=256, var_1_30=1, var_1_31=1, var_1_32=0, var_1_33=2, var_1_34=0, var_1_35=-258, var_1_36=0, var_1_37=0, var_1_38=0, var_1_42=0, var_1_43=1, var_1_44=2, var_1_45=-2, var_1_46=3, var_1_50=4, var_1_51=0, var_1_52=0, var_1_53=0, var_1_54=319/10, var_1_60=257/2, var_1_61=-127, var_1_62=-127, var_1_6=5, var_1_7=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 184 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 24.0s, OverallIterations: 15, TraceHistogramMax: 58, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 9.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4669 SdHoareTripleChecker+Valid, 6.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4630 mSDsluCounter, 15030 SdHoareTripleChecker+Invalid, 5.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 10262 mSDsCounter, 1299 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6467 IncrementalHoareTripleChecker+Invalid, 7766 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1299 mSolverCounterUnsat, 4768 mSDtfsCounter, 6467 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 4260 GetRequests, 4157 SyntacticMatches, 2 SemanticMatches, 101 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 170 ImplicationChecksByTransitivity, 1.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1160occurred in iteration=12, InterpolantAutomatonStates: 100, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.3s AutomataMinimizationTime, 14 MinimizatonAttempts, 4590 StatesRemovedByMinimization, 11 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.3s SatisfiabilityAnalysisTime, 9.2s InterpolantComputationTime, 7389 NumberOfCodeBlocks, 7389 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 7353 ConstructedInterpolants, 0 QuantifiedInterpolants, 18158 SizeOfPredicates, 7 NumberOfNonLiveVariables, 3181 ConjunctsInSsa, 41 ConjunctsInUnsatCore, 20 InterpolantComputations, 11 PerfectInterpolantSequences, 131178/132240 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-10-11 07:59:00,582 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9b53ba0ee848d90b2f43fbd987b475b84ed2c930bd070eb237b54ada709bf477 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 07:59:02,724 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 07:59:02,815 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-11 07:59:02,820 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 07:59:02,820 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 07:59:02,848 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 07:59:02,850 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 07:59:02,851 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 07:59:02,851 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 07:59:02,853 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 07:59:02,853 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 07:59:02,854 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 07:59:02,854 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 07:59:02,857 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 07:59:02,857 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 07:59:02,857 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 07:59:02,858 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 07:59:02,858 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 07:59:02,858 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 07:59:02,858 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 07:59:02,858 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 07:59:02,859 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 07:59:02,859 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 07:59:02,860 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 07:59:02,860 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 07:59:02,860 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 07:59:02,860 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 07:59:02,860 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 07:59:02,861 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 07:59:02,861 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 07:59:02,861 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 07:59:02,862 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 07:59:02,862 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 07:59:02,862 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 07:59:02,863 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:59:02,863 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 07:59:02,863 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 07:59:02,863 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 07:59:02,864 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 07:59:02,864 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 07:59:02,864 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 07:59:02,865 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 07:59:02,865 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 07:59:02,865 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 07:59:02,865 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 07:59:02,865 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9b53ba0ee848d90b2f43fbd987b475b84ed2c930bd070eb237b54ada709bf477 [2024-10-11 07:59:03,152 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 07:59:03,174 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 07:59:03,177 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 07:59:03,178 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 07:59:03,178 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 07:59:03,180 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-10-11 07:59:04,615 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 07:59:04,866 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 07:59:04,867 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-10-11 07:59:04,884 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/1957eb134/89879148ca5740b4b9038b8605d0f28f/FLAG85253bf43 [2024-10-11 07:59:05,241 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/1957eb134/89879148ca5740b4b9038b8605d0f28f [2024-10-11 07:59:05,244 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 07:59:05,245 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 07:59:05,247 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 07:59:05,247 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 07:59:05,251 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 07:59:05,252 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,253 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f7d2d92 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05, skipping insertion in model container [2024-10-11 07:59:05,253 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,283 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 07:59:05,467 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i[916,929] [2024-10-11 07:59:05,562 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:59:05,582 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 07:59:05,595 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-75.i[916,929] [2024-10-11 07:59:05,652 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 07:59:05,668 INFO L204 MainTranslator]: Completed translation [2024-10-11 07:59:05,668 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05 WrapperNode [2024-10-11 07:59:05,668 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 07:59:05,669 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 07:59:05,670 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 07:59:05,670 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 07:59:05,675 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,698 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,736 INFO L138 Inliner]: procedures = 27, calls = 71, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 324 [2024-10-11 07:59:05,736 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 07:59:05,737 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 07:59:05,737 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 07:59:05,737 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 07:59:05,747 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,751 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,760 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,783 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]. [2024-10-11 07:59:05,783 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,784 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,803 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,808 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,811 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,817 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,828 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 07:59:05,830 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 07:59:05,830 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 07:59:05,830 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 07:59:05,831 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (1/1) ... [2024-10-11 07:59:05,835 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 07:59:05,844 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 07:59:05,857 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 07:59:05,859 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 07:59:05,897 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 07:59:05,897 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-11 07:59:05,897 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 07:59:05,897 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 07:59:05,897 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 07:59:05,897 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 07:59:06,003 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 07:59:06,005 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 07:59:28,382 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-10-11 07:59:28,383 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 07:59:28,415 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 07:59:28,415 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 07:59:28,416 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:59:28 BoogieIcfgContainer [2024-10-11 07:59:28,416 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 07:59:28,418 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 07:59:28,418 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 07:59:28,420 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 07:59:28,421 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 07:59:05" (1/3) ... [2024-10-11 07:59:28,421 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f703b1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:59:28, skipping insertion in model container [2024-10-11 07:59:28,421 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 07:59:05" (2/3) ... [2024-10-11 07:59:28,422 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f703b1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 07:59:28, skipping insertion in model container [2024-10-11 07:59:28,422 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 07:59:28" (3/3) ... [2024-10-11 07:59:28,423 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-75.i [2024-10-11 07:59:28,436 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 07:59:28,436 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 07:59:28,484 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 07:59:28,492 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;@21c339fd, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 07:59:28,493 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 07:59:28,498 INFO L276 IsEmpty]: Start isEmpty. Operand has 140 states, 79 states have (on average 1.379746835443038) internal successors, (109), 80 states have internal predecessors, (109), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-10-11 07:59:28,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-10-11 07:59:28,517 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:28,517 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:28,518 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:28,524 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:28,525 INFO L85 PathProgramCache]: Analyzing trace with hash -923643082, now seen corresponding path program 1 times [2024-10-11 07:59:28,541 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:59:28,542 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [202851082] [2024-10-11 07:59:28,542 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:28,543 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 07:59:28,544 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:59:28,548 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-11 07:59:28,549 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-10-11 07:59:29,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:29,696 INFO L255 TraceCheckSpWp]: Trace formula consists of 551 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-11 07:59:29,706 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 07:59:29,752 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 2138 proven. 0 refuted. 0 times theorem prover too weak. 4474 trivial. 0 not checked. [2024-10-11 07:59:29,752 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 07:59:29,753 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 07:59:29,753 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [202851082] [2024-10-11 07:59:29,753 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [202851082] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 07:59:29,754 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 07:59:29,754 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 07:59:29,755 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [855128371] [2024-10-11 07:59:29,756 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 07:59:29,759 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 07:59:29,759 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 07:59:29,778 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 07:59:29,779 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:59:29,781 INFO L87 Difference]: Start difference. First operand has 140 states, 79 states have (on average 1.379746835443038) internal successors, (109), 80 states have internal predecessors, (109), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) Second operand has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 2 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-10-11 07:59:34,075 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.22s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 07:59:34,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 07:59:34,076 INFO L93 Difference]: Finished difference Result 277 states and 506 transitions. [2024-10-11 07:59:34,198 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 07:59:34,200 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 2 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) Word has length 354 [2024-10-11 07:59:34,201 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 07:59:34,209 INFO L225 Difference]: With dead ends: 277 [2024-10-11 07:59:34,209 INFO L226 Difference]: Without dead ends: 138 [2024-10-11 07:59:34,213 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 353 GetRequests, 353 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 07:59:34,216 INFO L432 NwaCegarLoop]: 216 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 216 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-10-11 07:59:34,217 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 216 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-10-11 07:59:34,238 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 138 states. [2024-10-11 07:59:34,280 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 138 to 138. [2024-10-11 07:59:34,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 138 states, 78 states have (on average 1.3205128205128205) internal successors, (103), 78 states have internal predecessors, (103), 58 states have call successors, (58), 1 states have call predecessors, (58), 1 states have return successors, (58), 58 states have call predecessors, (58), 58 states have call successors, (58) [2024-10-11 07:59:34,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 138 states and 219 transitions. [2024-10-11 07:59:34,287 INFO L78 Accepts]: Start accepts. Automaton has 138 states and 219 transitions. Word has length 354 [2024-10-11 07:59:34,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 07:59:34,288 INFO L471 AbstractCegarLoop]: Abstraction has 138 states and 219 transitions. [2024-10-11 07:59:34,288 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 35.5) internal successors, (71), 2 states have internal predecessors, (71), 2 states have call successors, (58), 2 states have call predecessors, (58), 2 states have return successors, (58), 2 states have call predecessors, (58), 2 states have call successors, (58) [2024-10-11 07:59:34,288 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 219 transitions. [2024-10-11 07:59:34,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-10-11 07:59:34,298 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 07:59:34,299 INFO L215 NwaCegarLoop]: trace histogram [58, 58, 58, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-11 07:59:34,335 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-10-11 07:59:34,499 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 07:59:34,500 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 07:59:34,501 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 07:59:34,501 INFO L85 PathProgramCache]: Analyzing trace with hash 1132264110, now seen corresponding path program 1 times [2024-10-11 07:59:34,502 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 07:59:34,502 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [623279762] [2024-10-11 07:59:34,503 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 07:59:34,503 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-10-11 07:59:34,503 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 07:59:34,514 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-10-11 07:59:34,519 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-10-11 07:59:36,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 07:59:36,167 INFO L255 TraceCheckSpWp]: Trace formula consists of 553 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-10-11 07:59:36,180 INFO L278 TraceCheckSpWp]: Computing forward predicates...