./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 20:13:29,573 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 20:13:29,645 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-08 20:13:29,654 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 20:13:29,654 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 20:13:29,686 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 20:13:29,686 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 20:13:29,687 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 20:13:29,688 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 20:13:29,688 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 20:13:29,689 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 20:13:29,689 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 20:13:29,690 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 20:13:29,691 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 20:13:29,691 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 20:13:29,691 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 20:13:29,692 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 20:13:29,692 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 20:13:29,692 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 20:13:29,693 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 20:13:29,693 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 20:13:29,696 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 20:13:29,696 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 20:13:29,696 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 20:13:29,696 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 20:13:29,697 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 20:13:29,697 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 20:13:29,697 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 20:13:29,698 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 20:13:29,698 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 20:13:29,698 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 20:13:29,699 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 20:13:29,700 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:13:29,700 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 20:13:29,700 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 20:13:29,700 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 20:13:29,701 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-08 20:13:29,701 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 20:13:29,701 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 20:13:29,701 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 20:13:29,702 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 20:13:29,702 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 20:13:29,702 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 [2024-11-08 20:13:29,947 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 20:13:29,967 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 20:13:29,969 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 20:13:29,970 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 20:13:29,971 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 20:13:29,972 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-11-08 20:13:31,364 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 20:13:31,575 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 20:13:31,576 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-11-08 20:13:31,592 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/921f98c83/bf1fbb01100b4e16a24f8da1ec7056f6/FLAG3516399b9 [2024-11-08 20:13:31,605 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/921f98c83/bf1fbb01100b4e16a24f8da1ec7056f6 [2024-11-08 20:13:31,608 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 20:13:31,609 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 20:13:31,612 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 20:13:31,612 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 20:13:31,617 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 20:13:31,618 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:13:31" (1/1) ... [2024-11-08 20:13:31,619 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@f43fb25 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:31, skipping insertion in model container [2024-11-08 20:13:31,621 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:13:31" (1/1) ... [2024-11-08 20:13:31,654 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 20:13:31,838 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2024-11-08 20:13:31,949 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:13:31,964 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 20:13:31,999 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2024-11-08 20:13:32,058 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:13:32,115 INFO L204 MainTranslator]: Completed translation [2024-11-08 20:13:32,116 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32 WrapperNode [2024-11-08 20:13:32,116 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 20:13:32,117 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 20:13:32,118 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 20:13:32,118 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 20:13:32,123 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (1/1) ... [2024-11-08 20:13:32,140 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (1/1) ... [2024-11-08 20:13:32,208 INFO L138 Inliner]: procedures = 26, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 374 [2024-11-08 20:13:32,209 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 20:13:32,209 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 20:13:32,210 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 20:13:32,210 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 20:13:32,222 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (1/1) ... [2024-11-08 20:13:32,222 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (1/1) ... [2024-11-08 20:13:32,235 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (1/1) ... [2024-11-08 20:13:32,267 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-08 20:13:32,267 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (1/1) ... [2024-11-08 20:13:32,267 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (1/1) ... [2024-11-08 20:13:32,294 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (1/1) ... [2024-11-08 20:13:32,302 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (1/1) ... [2024-11-08 20:13:32,310 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (1/1) ... [2024-11-08 20:13:32,316 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (1/1) ... [2024-11-08 20:13:32,329 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 20:13:32,331 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 20:13:32,331 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 20:13:32,331 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 20:13:32,332 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (1/1) ... [2024-11-08 20:13:32,337 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:13:32,348 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:13:32,366 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 20:13:32,369 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 20:13:32,418 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 20:13:32,418 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 20:13:32,419 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 20:13:32,419 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-08 20:13:32,419 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 20:13:32,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 20:13:32,549 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 20:13:32,552 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 20:13:33,263 INFO L? ?]: Removed 19 outVars from TransFormulas that were not future-live. [2024-11-08 20:13:33,264 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 20:13:33,281 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 20:13:33,281 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 20:13:33,282 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:13:33 BoogieIcfgContainer [2024-11-08 20:13:33,282 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 20:13:33,284 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 20:13:33,284 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 20:13:33,288 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 20:13:33,288 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 08:13:31" (1/3) ... [2024-11-08 20:13:33,289 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34842ccd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:13:33, skipping insertion in model container [2024-11-08 20:13:33,290 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:13:32" (2/3) ... [2024-11-08 20:13:33,290 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@34842ccd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:13:33, skipping insertion in model container [2024-11-08 20:13:33,291 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:13:33" (3/3) ... [2024-11-08 20:13:33,292 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-11-08 20:13:33,332 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 20:13:33,332 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 20:13:33,395 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 20:13:33,400 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;@1848386d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 20:13:33,401 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 20:13:33,407 INFO L276 IsEmpty]: Start isEmpty. Operand has 160 states, 107 states have (on average 1.4953271028037383) internal successors, (160), 108 states have internal predecessors, (160), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-08 20:13:33,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 20:13:33,427 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:33,428 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:33,428 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:33,433 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:33,434 INFO L85 PathProgramCache]: Analyzing trace with hash -334720713, now seen corresponding path program 1 times [2024-11-08 20:13:33,442 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:13:33,443 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2109505343] [2024-11-08 20:13:33,443 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:33,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:13:33,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:13:33,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:13:33,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:13:33,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:13:33,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:13:33,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:13:33,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:13:33,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:13:33,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:13:33,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:13:33,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:13:33,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:13:33,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 20:13:33,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:13:33,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 20:13:33,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:13:33,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:13:33,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:13:33,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:13:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:13:33,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:33,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 20:13:34,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:13:34,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 20:13:34,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:13:34,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 20:13:34,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 20:13:34,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 20:13:34,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 20:13:34,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 20:13:34,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 20:13:34,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 20:13:34,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 20:13:34,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 20:13:34,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 20:13:34,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 20:13:34,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 20:13:34,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 20:13:34,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 20:13:34,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 20:13:34,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 20:13:34,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 20:13:34,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 20:13:34,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 20:13:34,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,112 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:13:34,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,115 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 20:13:34,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,119 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 20:13:34,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:13:34,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:13:34,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:13:34,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:13:34,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,154 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:13:34,155 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:13:34,155 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2109505343] [2024-11-08 20:13:34,156 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2109505343] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:13:34,157 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:13:34,157 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:13:34,159 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1061589218] [2024-11-08 20:13:34,159 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:13:34,166 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 20:13:34,167 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:13:34,189 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 20:13:34,190 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:13:34,193 INFO L87 Difference]: Start difference. First operand has 160 states, 107 states have (on average 1.4953271028037383) internal successors, (160), 108 states have internal predecessors, (160), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 20:13:34,242 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:13:34,242 INFO L93 Difference]: Finished difference Result 313 states and 564 transitions. [2024-11-08 20:13:34,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 20:13:34,246 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) Word has length 311 [2024-11-08 20:13:34,248 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:13:34,260 INFO L225 Difference]: With dead ends: 313 [2024-11-08 20:13:34,261 INFO L226 Difference]: Without dead ends: 156 [2024-11-08 20:13:34,266 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 152 GetRequests, 152 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:13:34,272 INFO L432 NwaCegarLoop]: 253 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 253 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:13:34,273 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 253 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:13:34,292 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 156 states. [2024-11-08 20:13:34,355 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 156 to 156. [2024-11-08 20:13:34,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 156 states, 104 states have (on average 1.4711538461538463) internal successors, (153), 104 states have internal predecessors, (153), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-08 20:13:34,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 156 states and 253 transitions. [2024-11-08 20:13:34,366 INFO L78 Accepts]: Start accepts. Automaton has 156 states and 253 transitions. Word has length 311 [2024-11-08 20:13:34,366 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:13:34,366 INFO L471 AbstractCegarLoop]: Abstraction has 156 states and 253 transitions. [2024-11-08 20:13:34,367 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.0) internal successors, (64), 2 states have internal predecessors, (64), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 20:13:34,367 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 253 transitions. [2024-11-08 20:13:34,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 20:13:34,374 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:34,374 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:34,374 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-08 20:13:34,375 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:34,375 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:34,375 INFO L85 PathProgramCache]: Analyzing trace with hash 880390663, now seen corresponding path program 1 times [2024-11-08 20:13:34,376 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:13:34,376 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1316462813] [2024-11-08 20:13:34,376 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:34,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:13:34,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:13:34,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:13:34,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:13:34,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:13:34,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,673 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:13:34,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:13:34,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:13:34,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:13:34,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:13:34,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:13:34,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:13:34,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:13:34,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 20:13:34,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,705 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:13:34,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 20:13:34,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:13:34,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:13:34,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:13:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:13:34,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:13:34,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 20:13:34,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:13:34,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 20:13:34,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,733 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:13:34,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 20:13:34,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,743 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 20:13:34,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,746 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 20:13:34,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 20:13:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 20:13:34,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,755 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 20:13:34,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,758 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 20:13:34,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 20:13:34,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 20:13:34,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 20:13:34,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 20:13:34,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 20:13:34,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 20:13:34,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 20:13:34,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 20:13:34,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 20:13:34,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 20:13:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 20:13:34,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 20:13:34,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:13:34,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 20:13:34,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 20:13:34,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:13:34,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:13:34,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,807 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:13:34,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:13:34,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:34,814 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:13:34,817 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:13:34,817 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1316462813] [2024-11-08 20:13:34,817 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1316462813] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:13:34,817 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:13:34,817 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:13:34,818 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [946019911] [2024-11-08 20:13:34,818 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:13:34,819 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:13:34,821 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:13:34,822 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:13:34,822 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:13:34,822 INFO L87 Difference]: Start difference. First operand 156 states and 253 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:13:34,958 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:13:34,960 INFO L93 Difference]: Finished difference Result 419 states and 682 transitions. [2024-11-08 20:13:34,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:13:34,961 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 311 [2024-11-08 20:13:34,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:13:34,971 INFO L225 Difference]: With dead ends: 419 [2024-11-08 20:13:34,972 INFO L226 Difference]: Without dead ends: 266 [2024-11-08 20:13:34,974 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:13:34,977 INFO L432 NwaCegarLoop]: 339 mSDtfsCounter, 168 mSDsluCounter, 234 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 168 SdHoareTripleChecker+Valid, 573 SdHoareTripleChecker+Invalid, 28 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 20:13:34,977 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [168 Valid, 573 Invalid, 28 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 20:13:34,979 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 266 states. [2024-11-08 20:13:35,015 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 266 to 263. [2024-11-08 20:13:35,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 263 states, 184 states have (on average 1.4782608695652173) internal successors, (272), 185 states have internal predecessors, (272), 76 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (76), 75 states have call predecessors, (76), 76 states have call successors, (76) [2024-11-08 20:13:35,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 263 states and 424 transitions. [2024-11-08 20:13:35,020 INFO L78 Accepts]: Start accepts. Automaton has 263 states and 424 transitions. Word has length 311 [2024-11-08 20:13:35,021 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:13:35,021 INFO L471 AbstractCegarLoop]: Abstraction has 263 states and 424 transitions. [2024-11-08 20:13:35,021 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:13:35,022 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 424 transitions. [2024-11-08 20:13:35,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 20:13:35,027 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:35,027 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:35,028 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-08 20:13:35,028 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:35,028 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:35,029 INFO L85 PathProgramCache]: Analyzing trace with hash -1113754043, now seen corresponding path program 1 times [2024-11-08 20:13:35,029 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:13:35,029 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1356230751] [2024-11-08 20:13:35,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:35,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:13:35,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:13:35,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:13:35,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:13:35,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:13:35,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:13:35,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:13:35,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:13:35,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:13:35,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:13:35,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:13:35,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:13:35,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:13:35,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 20:13:35,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:13:35,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 20:13:35,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:13:35,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:13:35,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:13:35,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:13:35,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:13:35,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 20:13:35,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:13:35,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 20:13:35,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:13:35,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 20:13:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 20:13:35,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 20:13:35,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 20:13:35,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 20:13:35,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 20:13:35,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 20:13:35,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 20:13:35,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 20:13:35,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 20:13:35,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 20:13:35,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 20:13:35,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 20:13:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 20:13:35,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 20:13:35,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 20:13:35,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 20:13:35,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 20:13:35,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 20:13:35,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:13:35,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 20:13:35,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 20:13:35,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:13:35,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:13:35,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:13:35,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:13:35,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:35,403 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:13:35,404 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:13:35,404 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1356230751] [2024-11-08 20:13:35,405 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1356230751] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:13:35,405 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:13:35,405 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:13:35,405 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [71718421] [2024-11-08 20:13:35,405 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:13:35,406 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:13:35,406 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:13:35,407 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:13:35,407 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:13:35,408 INFO L87 Difference]: Start difference. First operand 263 states and 424 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:13:35,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:13:35,531 INFO L93 Difference]: Finished difference Result 733 states and 1183 transitions. [2024-11-08 20:13:35,534 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:13:35,534 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 311 [2024-11-08 20:13:35,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:13:35,541 INFO L225 Difference]: With dead ends: 733 [2024-11-08 20:13:35,541 INFO L226 Difference]: Without dead ends: 473 [2024-11-08 20:13:35,542 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 103 GetRequests, 102 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:13:35,543 INFO L432 NwaCegarLoop]: 400 mSDtfsCounter, 172 mSDsluCounter, 229 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 172 SdHoareTripleChecker+Valid, 629 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-08 20:13:35,543 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [172 Valid, 629 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-08 20:13:35,546 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 473 states. [2024-11-08 20:13:35,590 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 473 to 470. [2024-11-08 20:13:35,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 470 states, 335 states have (on average 1.480597014925373) internal successors, (496), 338 states have internal predecessors, (496), 130 states have call successors, (130), 4 states have call predecessors, (130), 4 states have return successors, (130), 127 states have call predecessors, (130), 130 states have call successors, (130) [2024-11-08 20:13:35,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 470 states and 756 transitions. [2024-11-08 20:13:35,599 INFO L78 Accepts]: Start accepts. Automaton has 470 states and 756 transitions. Word has length 311 [2024-11-08 20:13:35,600 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:13:35,600 INFO L471 AbstractCegarLoop]: Abstraction has 470 states and 756 transitions. [2024-11-08 20:13:35,601 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:13:35,601 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 756 transitions. [2024-11-08 20:13:35,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 20:13:35,606 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:35,607 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:35,607 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-08 20:13:35,607 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:35,608 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:35,608 INFO L85 PathProgramCache]: Analyzing trace with hash -1186835402, now seen corresponding path program 1 times [2024-11-08 20:13:35,608 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:13:35,608 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2121345630] [2024-11-08 20:13:35,608 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:35,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:13:35,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:13:36,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:13:36,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:13:36,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,597 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:13:36,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:13:36,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:13:36,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:13:36,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:13:36,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:13:36,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:13:36,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:13:36,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:13:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 20:13:36,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,627 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:13:36,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 20:13:36,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:13:36,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:13:36,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:13:36,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:13:36,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:13:36,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 20:13:36,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:13:36,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 20:13:36,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:13:36,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 20:13:36,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 20:13:36,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 20:13:36,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,662 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 20:13:36,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 20:13:36,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,668 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 20:13:36,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,671 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 20:13:36,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 20:13:36,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 20:13:36,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 20:13:36,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 20:13:36,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 20:13:36,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 20:13:36,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 20:13:36,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 20:13:36,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 20:13:36,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 20:13:36,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 20:13:36,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 20:13:36,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:13:36,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,714 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 20:13:36,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 20:13:36,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:13:36,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:13:36,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:13:36,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,730 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:13:36,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:36,734 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:13:36,735 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:13:36,735 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2121345630] [2024-11-08 20:13:36,735 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2121345630] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:13:36,735 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:13:36,735 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-08 20:13:36,735 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [880272257] [2024-11-08 20:13:36,736 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:13:36,736 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-08 20:13:36,736 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:13:36,737 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-08 20:13:36,737 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-08 20:13:36,739 INFO L87 Difference]: Start difference. First operand 470 states and 756 transitions. Second operand has 6 states, 6 states have (on average 10.833333333333334) internal successors, (65), 6 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:13:37,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:13:37,523 INFO L93 Difference]: Finished difference Result 2251 states and 3600 transitions. [2024-11-08 20:13:37,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 20:13:37,524 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.833333333333334) internal successors, (65), 6 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 312 [2024-11-08 20:13:37,524 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:13:37,538 INFO L225 Difference]: With dead ends: 2251 [2024-11-08 20:13:37,538 INFO L226 Difference]: Without dead ends: 1784 [2024-11-08 20:13:37,540 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 105 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:13:37,541 INFO L432 NwaCegarLoop]: 346 mSDtfsCounter, 681 mSDsluCounter, 987 mSDsCounter, 0 mSdLazyCounter, 384 mSolverCounterSat, 87 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 681 SdHoareTripleChecker+Valid, 1333 SdHoareTripleChecker+Invalid, 471 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 87 IncrementalHoareTripleChecker+Valid, 384 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-08 20:13:37,541 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [681 Valid, 1333 Invalid, 471 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [87 Valid, 384 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-08 20:13:37,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1784 states. [2024-11-08 20:13:37,639 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1784 to 1042. [2024-11-08 20:13:37,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1042 states, 771 states have (on average 1.4980544747081712) internal successors, (1155), 780 states have internal predecessors, (1155), 260 states have call successors, (260), 10 states have call predecessors, (260), 10 states have return successors, (260), 251 states have call predecessors, (260), 260 states have call successors, (260) [2024-11-08 20:13:37,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 1042 states and 1675 transitions. [2024-11-08 20:13:37,648 INFO L78 Accepts]: Start accepts. Automaton has 1042 states and 1675 transitions. Word has length 312 [2024-11-08 20:13:37,649 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:13:37,649 INFO L471 AbstractCegarLoop]: Abstraction has 1042 states and 1675 transitions. [2024-11-08 20:13:37,649 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.833333333333334) internal successors, (65), 6 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:13:37,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1675 transitions. [2024-11-08 20:13:37,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 20:13:37,654 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:37,654 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:37,654 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-08 20:13:37,654 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:37,655 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:37,655 INFO L85 PathProgramCache]: Analyzing trace with hash -1046286792, now seen corresponding path program 1 times [2024-11-08 20:13:37,655 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:13:37,655 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [234541559] [2024-11-08 20:13:37,655 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:37,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:13:37,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:13:39,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:13:39,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:13:39,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:13:39,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:13:39,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:13:39,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:13:39,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:13:39,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:13:39,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:13:39,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:13:39,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:13:39,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 20:13:39,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:13:39,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 20:13:39,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:13:39,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:13:39,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:13:39,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:13:39,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:13:39,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 20:13:39,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:13:39,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 20:13:39,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:13:39,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,346 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 20:13:39,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 20:13:39,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 20:13:39,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 20:13:39,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 20:13:39,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 20:13:39,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 20:13:39,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 20:13:39,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,368 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 20:13:39,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 20:13:39,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 20:13:39,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 20:13:39,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 20:13:39,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 20:13:39,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 20:13:39,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 20:13:39,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 20:13:39,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 20:13:39,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 20:13:39,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:13:39,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 20:13:39,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 20:13:39,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,398 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:13:39,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:13:39,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:13:39,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,405 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:13:39,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:39,409 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:13:39,410 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:13:39,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [234541559] [2024-11-08 20:13:39,411 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [234541559] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:13:39,411 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:13:39,411 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-08 20:13:39,411 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1053072947] [2024-11-08 20:13:39,412 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:13:39,412 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-08 20:13:39,412 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:13:39,413 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-08 20:13:39,413 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:13:39,413 INFO L87 Difference]: Start difference. First operand 1042 states and 1675 transitions. Second operand has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:13:40,716 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:13:40,716 INFO L93 Difference]: Finished difference Result 2806 states and 4469 transitions. [2024-11-08 20:13:40,717 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 20:13:40,717 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 312 [2024-11-08 20:13:40,719 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:13:40,733 INFO L225 Difference]: With dead ends: 2806 [2024-11-08 20:13:40,733 INFO L226 Difference]: Without dead ends: 1767 [2024-11-08 20:13:40,736 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:13:40,739 INFO L432 NwaCegarLoop]: 585 mSDtfsCounter, 495 mSDsluCounter, 1068 mSDsCounter, 0 mSdLazyCounter, 787 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 495 SdHoareTripleChecker+Valid, 1653 SdHoareTripleChecker+Invalid, 787 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 787 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-08 20:13:40,740 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [495 Valid, 1653 Invalid, 787 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 787 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-08 20:13:40,744 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1767 states. [2024-11-08 20:13:40,888 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1767 to 1202. [2024-11-08 20:13:40,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1202 states, 874 states have (on average 1.4668192219679634) internal successors, (1282), 885 states have internal predecessors, (1282), 311 states have call successors, (311), 16 states have call predecessors, (311), 16 states have return successors, (311), 300 states have call predecessors, (311), 311 states have call successors, (311) [2024-11-08 20:13:40,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1202 states to 1202 states and 1904 transitions. [2024-11-08 20:13:40,902 INFO L78 Accepts]: Start accepts. Automaton has 1202 states and 1904 transitions. Word has length 312 [2024-11-08 20:13:40,902 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:13:40,902 INFO L471 AbstractCegarLoop]: Abstraction has 1202 states and 1904 transitions. [2024-11-08 20:13:40,903 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:13:40,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 1904 transitions. [2024-11-08 20:13:40,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 20:13:40,909 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:40,909 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:40,909 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-08 20:13:40,910 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:40,910 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:40,910 INFO L85 PathProgramCache]: Analyzing trace with hash -1248875016, now seen corresponding path program 1 times [2024-11-08 20:13:40,910 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:13:40,911 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [857984031] [2024-11-08 20:13:40,911 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:40,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:13:40,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:13:41,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:13:41,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:13:41,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:13:41,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:13:41,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:13:41,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,621 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:13:41,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:13:41,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:13:41,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:13:41,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:13:41,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:13:41,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 20:13:41,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,636 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:13:41,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 20:13:41,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:13:41,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:13:41,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,644 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:13:41,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:13:41,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:13:41,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,649 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 20:13:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:13:41,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,653 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 20:13:41,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:13:41,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 20:13:41,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 20:13:41,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 20:13:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 20:13:41,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 20:13:41,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 20:13:41,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 20:13:41,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 20:13:41,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,683 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 20:13:41,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,686 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 20:13:41,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 20:13:41,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 20:13:41,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 20:13:41,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,701 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 20:13:41,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,704 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 20:13:41,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 20:13:41,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 20:13:41,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,715 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 20:13:41,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,719 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 20:13:41,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:13:41,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 20:13:41,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,728 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 20:13:41,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:13:41,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,735 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:13:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:13:41,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,740 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:13:41,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:41,744 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:13:41,744 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:13:41,745 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [857984031] [2024-11-08 20:13:41,745 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [857984031] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:13:41,745 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:13:41,745 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-08 20:13:41,746 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [560697478] [2024-11-08 20:13:41,746 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:13:41,746 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-08 20:13:41,746 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:13:41,747 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-08 20:13:41,747 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:13:41,747 INFO L87 Difference]: Start difference. First operand 1202 states and 1904 transitions. Second operand has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 20:13:42,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:13:42,808 INFO L93 Difference]: Finished difference Result 3119 states and 4930 transitions. [2024-11-08 20:13:42,809 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-08 20:13:42,809 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 312 [2024-11-08 20:13:42,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:13:42,820 INFO L225 Difference]: With dead ends: 3119 [2024-11-08 20:13:42,820 INFO L226 Difference]: Without dead ends: 1964 [2024-11-08 20:13:42,824 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 108 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-08 20:13:42,825 INFO L432 NwaCegarLoop]: 320 mSDtfsCounter, 607 mSDsluCounter, 640 mSDsCounter, 0 mSdLazyCounter, 634 mSolverCounterSat, 43 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 607 SdHoareTripleChecker+Valid, 960 SdHoareTripleChecker+Invalid, 677 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 43 IncrementalHoareTripleChecker+Valid, 634 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-08 20:13:42,825 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [607 Valid, 960 Invalid, 677 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [43 Valid, 634 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-08 20:13:42,827 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1964 states. [2024-11-08 20:13:42,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1964 to 1300. [2024-11-08 20:13:42,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1300 states, 947 states have (on average 1.4646251319957762) internal successors, (1387), 959 states have internal predecessors, (1387), 334 states have call successors, (334), 18 states have call predecessors, (334), 18 states have return successors, (334), 322 states have call predecessors, (334), 334 states have call successors, (334) [2024-11-08 20:13:42,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 1300 states and 2055 transitions. [2024-11-08 20:13:42,995 INFO L78 Accepts]: Start accepts. Automaton has 1300 states and 2055 transitions. Word has length 312 [2024-11-08 20:13:42,995 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:13:42,996 INFO L471 AbstractCegarLoop]: Abstraction has 1300 states and 2055 transitions. [2024-11-08 20:13:42,996 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 9.285714285714286) internal successors, (65), 7 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 20:13:42,996 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2055 transitions. [2024-11-08 20:13:43,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 20:13:43,000 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:43,001 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:43,001 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-08 20:13:43,001 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:43,001 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:43,001 INFO L85 PathProgramCache]: Analyzing trace with hash -1108326406, now seen corresponding path program 1 times [2024-11-08 20:13:43,001 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:13:43,002 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1136517289] [2024-11-08 20:13:43,002 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:43,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:13:43,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,072 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:13:44,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:13:44,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:13:44,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:13:44,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:13:44,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:13:44,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:13:44,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:13:44,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,085 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:13:44,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:13:44,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:13:44,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:13:44,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 20:13:44,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,092 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:13:44,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 20:13:44,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,095 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:13:44,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,097 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:13:44,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:13:44,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,101 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:13:44,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:13:44,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,105 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 20:13:44,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:13:44,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 20:13:44,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:13:44,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 20:13:44,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,118 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 20:13:44,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 20:13:44,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 20:13:44,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,129 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 20:13:44,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 20:13:44,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 20:13:44,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 20:13:44,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 20:13:44,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 20:13:44,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 20:13:44,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 20:13:44,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 20:13:44,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,168 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 20:13:44,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 20:13:44,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 20:13:44,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 20:13:44,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 20:13:44,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 20:13:44,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,196 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:13:44,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,203 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 20:13:44,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 20:13:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:13:44,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:13:44,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:13:44,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:13:44,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:44,232 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:13:44,232 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:13:44,232 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1136517289] [2024-11-08 20:13:44,232 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1136517289] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:13:44,233 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:13:44,233 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-08 20:13:44,233 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1466926411] [2024-11-08 20:13:44,233 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:13:44,234 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-08 20:13:44,234 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:13:44,234 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-08 20:13:44,234 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=35, Unknown=0, NotChecked=0, Total=56 [2024-11-08 20:13:44,235 INFO L87 Difference]: Start difference. First operand 1300 states and 2055 transitions. Second operand has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 20:13:45,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:13:45,996 INFO L93 Difference]: Finished difference Result 2936 states and 4636 transitions. [2024-11-08 20:13:45,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 20:13:45,997 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 312 [2024-11-08 20:13:45,997 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:13:46,008 INFO L225 Difference]: With dead ends: 2936 [2024-11-08 20:13:46,008 INFO L226 Difference]: Without dead ends: 1683 [2024-11-08 20:13:46,012 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 110 GetRequests, 103 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2024-11-08 20:13:46,012 INFO L432 NwaCegarLoop]: 642 mSDtfsCounter, 685 mSDsluCounter, 1057 mSDsCounter, 0 mSdLazyCounter, 1057 mSolverCounterSat, 48 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 685 SdHoareTripleChecker+Valid, 1699 SdHoareTripleChecker+Invalid, 1105 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 48 IncrementalHoareTripleChecker+Valid, 1057 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-08 20:13:46,013 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [685 Valid, 1699 Invalid, 1105 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [48 Valid, 1057 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-08 20:13:46,014 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1683 states. [2024-11-08 20:13:46,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1683 to 1299. [2024-11-08 20:13:46,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1299 states, 946 states have (on average 1.4640591966173362) internal successors, (1385), 958 states have internal predecessors, (1385), 334 states have call successors, (334), 18 states have call predecessors, (334), 18 states have return successors, (334), 322 states have call predecessors, (334), 334 states have call successors, (334) [2024-11-08 20:13:46,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 1299 states and 2053 transitions. [2024-11-08 20:13:46,187 INFO L78 Accepts]: Start accepts. Automaton has 1299 states and 2053 transitions. Word has length 312 [2024-11-08 20:13:46,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:13:46,189 INFO L471 AbstractCegarLoop]: Abstraction has 1299 states and 2053 transitions. [2024-11-08 20:13:46,189 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.125) internal successors, (65), 8 states have internal predecessors, (65), 2 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 20:13:46,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2053 transitions. [2024-11-08 20:13:46,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 20:13:46,194 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:46,194 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:46,194 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-08 20:13:46,195 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:46,195 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:46,195 INFO L85 PathProgramCache]: Analyzing trace with hash -1023654538, now seen corresponding path program 1 times [2024-11-08 20:13:46,196 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:13:46,196 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [426444414] [2024-11-08 20:13:46,196 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:46,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:13:46,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:13:46,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,425 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:13:46,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:13:46,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:13:46,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:13:46,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:13:46,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:13:46,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:13:46,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:13:46,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:13:46,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:13:46,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:13:46,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 20:13:46,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:13:46,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 20:13:46,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:13:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:13:46,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:13:46,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:13:46,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:13:46,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 20:13:46,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:13:46,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 20:13:46,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:13:46,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,493 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 20:13:46,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 20:13:46,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 20:13:46,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 20:13:46,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 20:13:46,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 20:13:46,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 20:13:46,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,515 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 20:13:46,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 20:13:46,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 20:13:46,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 20:13:46,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 20:13:46,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 20:13:46,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 20:13:46,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 20:13:46,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 20:13:46,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 20:13:46,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 20:13:46,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 20:13:46,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:13:46,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 20:13:46,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 20:13:46,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:13:46,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:13:46,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:13:46,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:13:46,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:46,557 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:13:46,557 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:13:46,557 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [426444414] [2024-11-08 20:13:46,557 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [426444414] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:13:46,558 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:13:46,558 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-08 20:13:46,558 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1367543717] [2024-11-08 20:13:46,558 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:13:46,559 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-08 20:13:46,559 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:13:46,560 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-08 20:13:46,560 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-08 20:13:46,561 INFO L87 Difference]: Start difference. First operand 1299 states and 2053 transitions. Second operand has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:13:46,989 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:13:46,989 INFO L93 Difference]: Finished difference Result 2367 states and 3742 transitions. [2024-11-08 20:13:46,990 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-08 20:13:46,990 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 312 [2024-11-08 20:13:46,991 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:13:46,999 INFO L225 Difference]: With dead ends: 2367 [2024-11-08 20:13:46,999 INFO L226 Difference]: Without dead ends: 1115 [2024-11-08 20:13:47,003 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-08 20:13:47,004 INFO L432 NwaCegarLoop]: 337 mSDtfsCounter, 180 mSDsluCounter, 480 mSDsCounter, 0 mSdLazyCounter, 149 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 180 SdHoareTripleChecker+Valid, 817 SdHoareTripleChecker+Invalid, 150 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 149 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-08 20:13:47,004 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [180 Valid, 817 Invalid, 150 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 149 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-08 20:13:47,006 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1115 states. [2024-11-08 20:13:47,166 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1115 to 1112. [2024-11-08 20:13:47,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1112 states, 807 states have (on average 1.4646840148698885) internal successors, (1182), 817 states have internal predecessors, (1182), 288 states have call successors, (288), 16 states have call predecessors, (288), 16 states have return successors, (288), 278 states have call predecessors, (288), 288 states have call successors, (288) [2024-11-08 20:13:47,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 1112 states and 1758 transitions. [2024-11-08 20:13:47,177 INFO L78 Accepts]: Start accepts. Automaton has 1112 states and 1758 transitions. Word has length 312 [2024-11-08 20:13:47,177 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:13:47,177 INFO L471 AbstractCegarLoop]: Abstraction has 1112 states and 1758 transitions. [2024-11-08 20:13:47,178 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.25) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:13:47,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1758 transitions. [2024-11-08 20:13:47,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 20:13:47,183 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:47,183 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:47,183 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-08 20:13:47,183 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:47,184 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:47,184 INFO L85 PathProgramCache]: Analyzing trace with hash -1854806550, now seen corresponding path program 1 times [2024-11-08 20:13:47,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:13:47,184 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1638323626] [2024-11-08 20:13:47,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:47,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:13:47,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,126 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:13:48,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:13:48,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:13:48,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:13:48,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,132 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:13:48,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,134 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:13:48,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:13:48,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,138 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:13:48,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:13:48,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:13:48,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:13:48,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,147 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:13:48,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,148 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 20:13:48,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,150 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:13:48,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,151 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 20:13:48,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:13:48,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,154 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:13:48,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,156 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:13:48,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,158 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:13:48,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:13:48,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,161 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 20:13:48,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,162 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:13:48,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 20:13:48,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,165 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:13:48,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 20:13:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 20:13:48,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 20:13:48,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 20:13:48,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 20:13:48,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 20:13:48,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 20:13:48,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 20:13:48,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 20:13:48,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,179 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 20:13:48,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,181 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 20:13:48,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 20:13:48,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,184 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 20:13:48,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 20:13:48,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 20:13:48,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 20:13:48,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 20:13:48,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 20:13:48,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,194 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 20:13:48,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,195 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:13:48,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 20:13:48,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,198 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 20:13:48,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:13:48,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:13:48,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:13:48,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:13:48,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:48,209 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:13:48,209 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:13:48,209 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1638323626] [2024-11-08 20:13:48,209 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1638323626] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:13:48,210 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:13:48,210 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-08 20:13:48,210 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1768958567] [2024-11-08 20:13:48,210 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:13:48,211 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-08 20:13:48,211 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:13:48,212 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-08 20:13:48,212 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2024-11-08 20:13:48,212 INFO L87 Difference]: Start difference. First operand 1112 states and 1758 transitions. Second operand has 6 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:13:49,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:13:49,720 INFO L93 Difference]: Finished difference Result 3990 states and 6314 transitions. [2024-11-08 20:13:49,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 20:13:49,721 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 313 [2024-11-08 20:13:49,721 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:13:49,737 INFO L225 Difference]: With dead ends: 3990 [2024-11-08 20:13:49,738 INFO L226 Difference]: Without dead ends: 2925 [2024-11-08 20:13:49,742 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 108 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-08 20:13:49,744 INFO L432 NwaCegarLoop]: 516 mSDtfsCounter, 1006 mSDsluCounter, 1394 mSDsCounter, 0 mSdLazyCounter, 720 mSolverCounterSat, 122 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1006 SdHoareTripleChecker+Valid, 1910 SdHoareTripleChecker+Invalid, 842 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 122 IncrementalHoareTripleChecker+Valid, 720 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:13:49,744 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1006 Valid, 1910 Invalid, 842 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [122 Valid, 720 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-08 20:13:49,748 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2925 states. [2024-11-08 20:13:50,155 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2925 to 1822. [2024-11-08 20:13:50,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1822 states, 1341 states have (on average 1.471290082028337) internal successors, (1973), 1356 states have internal predecessors, (1973), 454 states have call successors, (454), 26 states have call predecessors, (454), 26 states have return successors, (454), 439 states have call predecessors, (454), 454 states have call successors, (454) [2024-11-08 20:13:50,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1822 states and 2881 transitions. [2024-11-08 20:13:50,169 INFO L78 Accepts]: Start accepts. Automaton has 1822 states and 2881 transitions. Word has length 313 [2024-11-08 20:13:50,169 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:13:50,170 INFO L471 AbstractCegarLoop]: Abstraction has 1822 states and 2881 transitions. [2024-11-08 20:13:50,170 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.0) internal successors, (66), 6 states have internal predecessors, (66), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:13:50,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 2881 transitions. [2024-11-08 20:13:50,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 20:13:50,174 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:50,174 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:50,175 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-08 20:13:50,175 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:50,175 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:50,175 INFO L85 PathProgramCache]: Analyzing trace with hash 634722412, now seen corresponding path program 1 times [2024-11-08 20:13:50,175 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:13:50,175 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1702101566] [2024-11-08 20:13:50,176 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:50,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:13:50,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:13:50,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,447 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:13:50,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:13:50,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:13:50,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:13:50,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:13:50,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:13:50,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:13:50,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:13:50,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:13:50,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:13:50,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:13:50,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 20:13:50,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:13:50,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 20:13:50,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:13:50,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:13:50,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:13:50,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:13:50,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:13:50,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 20:13:50,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:13:50,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 20:13:50,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:13:50,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 20:13:50,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 20:13:50,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 20:13:50,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 20:13:50,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 20:13:50,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 20:13:50,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 20:13:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 20:13:50,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 20:13:50,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 20:13:50,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 20:13:50,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 20:13:50,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,533 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 20:13:50,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 20:13:50,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 20:13:50,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 20:13:50,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,546 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 20:13:50,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 20:13:50,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 20:13:50,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:13:50,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 20:13:50,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 20:13:50,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:13:50,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:13:50,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:13:50,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,584 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:13:50,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,588 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 84 proven. 63 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-11-08 20:13:50,588 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:13:50,588 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1702101566] [2024-11-08 20:13:50,588 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1702101566] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 20:13:50,589 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1839150549] [2024-11-08 20:13:50,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:50,589 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:13:50,589 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:13:50,591 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 20:13:50,592 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-08 20:13:50,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:50,801 INFO L255 TraceCheckSpWp]: Trace formula consists of 693 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-08 20:13:50,817 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:13:51,127 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 2457 proven. 63 refuted. 0 times theorem prover too weak. 2380 trivial. 0 not checked. [2024-11-08 20:13:51,127 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:13:51,440 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 84 proven. 63 refuted. 0 times theorem prover too weak. 4753 trivial. 0 not checked. [2024-11-08 20:13:51,440 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1839150549] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-08 20:13:51,440 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-08 20:13:51,441 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-11-08 20:13:51,441 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1924299636] [2024-11-08 20:13:51,441 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-08 20:13:51,443 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-08 20:13:51,443 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:13:51,444 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-08 20:13:51,444 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-08 20:13:51,444 INFO L87 Difference]: Start difference. First operand 1822 states and 2881 transitions. Second operand has 8 states, 8 states have (on average 11.25) internal successors, (90), 8 states have internal predecessors, (90), 3 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 3 states have call predecessors, (93), 3 states have call successors, (93) [2024-11-08 20:13:51,938 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:13:51,938 INFO L93 Difference]: Finished difference Result 2695 states and 4252 transitions. [2024-11-08 20:13:51,939 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-08 20:13:51,939 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.25) internal successors, (90), 8 states have internal predecessors, (90), 3 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 3 states have call predecessors, (93), 3 states have call successors, (93) Word has length 313 [2024-11-08 20:13:51,939 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:13:51,947 INFO L225 Difference]: With dead ends: 2695 [2024-11-08 20:13:51,947 INFO L226 Difference]: Without dead ends: 927 [2024-11-08 20:13:51,952 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 731 GetRequests, 722 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=64, Unknown=0, NotChecked=0, Total=110 [2024-11-08 20:13:51,952 INFO L432 NwaCegarLoop]: 181 mSDtfsCounter, 161 mSDsluCounter, 264 mSDsCounter, 0 mSdLazyCounter, 303 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 189 SdHoareTripleChecker+Valid, 445 SdHoareTripleChecker+Invalid, 319 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 303 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-08 20:13:51,953 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [189 Valid, 445 Invalid, 319 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 303 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-08 20:13:51,955 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 927 states. [2024-11-08 20:13:52,107 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 927 to 903. [2024-11-08 20:13:52,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 903 states, 646 states have (on average 1.4535603715170278) internal successors, (939), 654 states have internal predecessors, (939), 241 states have call successors, (241), 15 states have call predecessors, (241), 15 states have return successors, (241), 233 states have call predecessors, (241), 241 states have call successors, (241) [2024-11-08 20:13:52,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 903 states and 1421 transitions. [2024-11-08 20:13:52,116 INFO L78 Accepts]: Start accepts. Automaton has 903 states and 1421 transitions. Word has length 313 [2024-11-08 20:13:52,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:13:52,116 INFO L471 AbstractCegarLoop]: Abstraction has 903 states and 1421 transitions. [2024-11-08 20:13:52,117 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.25) internal successors, (90), 8 states have internal predecessors, (90), 3 states have call successors, (92), 2 states have call predecessors, (92), 4 states have return successors, (93), 3 states have call predecessors, (93), 3 states have call successors, (93) [2024-11-08 20:13:52,117 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1421 transitions. [2024-11-08 20:13:52,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 20:13:52,119 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:52,119 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:52,139 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-08 20:13:52,323 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2024-11-08 20:13:52,324 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:52,324 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:52,324 INFO L85 PathProgramCache]: Analyzing trace with hash -431072960, now seen corresponding path program 1 times [2024-11-08 20:13:52,324 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:13:52,324 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [276156109] [2024-11-08 20:13:52,325 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:52,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:13:52,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-08 20:13:53,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-08 20:13:53,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-08 20:13:53,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-08 20:13:53,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-08 20:13:53,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-08 20:13:53,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-08 20:13:53,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-08 20:13:53,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,379 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-08 20:13:53,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-08 20:13:53,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,393 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-08 20:13:53,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-08 20:13:53,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-08 20:13:53,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,413 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-08 20:13:53,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,429 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-08 20:13:53,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-08 20:13:53,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-08 20:13:53,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-08 20:13:53,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2024-11-08 20:13:53,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-08 20:13:53,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2024-11-08 20:13:53,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-08 20:13:53,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2024-11-08 20:13:53,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,469 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-08 20:13:53,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 137 [2024-11-08 20:13:53,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 142 [2024-11-08 20:13:53,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 148 [2024-11-08 20:13:53,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 153 [2024-11-08 20:13:53,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 159 [2024-11-08 20:13:53,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 164 [2024-11-08 20:13:53,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,503 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 170 [2024-11-08 20:13:53,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 175 [2024-11-08 20:13:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 181 [2024-11-08 20:13:53,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-11-08 20:13:53,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 192 [2024-11-08 20:13:53,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-11-08 20:13:53,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 203 [2024-11-08 20:13:53,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-08 20:13:53,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 214 [2024-11-08 20:13:53,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2024-11-08 20:13:53,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 226 [2024-11-08 20:13:53,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 231 [2024-11-08 20:13:53,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 237 [2024-11-08 20:13:53,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 242 [2024-11-08 20:13:53,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 248 [2024-11-08 20:13:53,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 254 [2024-11-08 20:13:53,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 260 [2024-11-08 20:13:53,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 265 [2024-11-08 20:13:53,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 271 [2024-11-08 20:13:53,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 276 [2024-11-08 20:13:53,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,621 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 108 proven. 567 refuted. 0 times theorem prover too weak. 4225 trivial. 0 not checked. [2024-11-08 20:13:53,623 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-08 20:13:53,624 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [276156109] [2024-11-08 20:13:53,624 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [276156109] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 20:13:53,624 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [148836906] [2024-11-08 20:13:53,624 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:53,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:13:53,624 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:13:53,626 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 20:13:53,628 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-08 20:13:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:13:53,825 INFO L255 TraceCheckSpWp]: Trace formula consists of 694 conjuncts, 28 conjuncts are in the unsatisfiable core [2024-11-08 20:13:53,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:13:56,934 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1744 proven. 567 refuted. 0 times theorem prover too weak. 2589 trivial. 0 not checked. [2024-11-08 20:13:56,935 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-08 20:13:57,970 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [148836906] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-08 20:13:57,970 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-08 20:13:57,970 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [10, 18] total 22 [2024-11-08 20:13:57,970 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [540004122] [2024-11-08 20:13:57,970 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-08 20:13:57,971 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2024-11-08 20:13:57,971 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-08 20:13:57,972 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2024-11-08 20:13:57,972 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=199, Invalid=731, Unknown=0, NotChecked=0, Total=930 [2024-11-08 20:13:57,972 INFO L87 Difference]: Start difference. First operand 903 states and 1421 transitions. Second operand has 22 states, 22 states have (on average 6.2272727272727275) internal successors, (137), 21 states have internal predecessors, (137), 9 states have call successors, (93), 6 states have call predecessors, (93), 10 states have return successors, (93), 9 states have call predecessors, (93), 9 states have call successors, (93) [2024-11-08 20:13:59,348 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:13:59,348 INFO L93 Difference]: Finished difference Result 2010 states and 2975 transitions. [2024-11-08 20:13:59,349 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2024-11-08 20:13:59,349 INFO L78 Accepts]: Start accepts. Automaton has has 22 states, 22 states have (on average 6.2272727272727275) internal successors, (137), 21 states have internal predecessors, (137), 9 states have call successors, (93), 6 states have call predecessors, (93), 10 states have return successors, (93), 9 states have call predecessors, (93), 9 states have call successors, (93) Word has length 313 [2024-11-08 20:13:59,350 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:13:59,357 INFO L225 Difference]: With dead ends: 2010 [2024-11-08 20:13:59,357 INFO L226 Difference]: Without dead ends: 1161 [2024-11-08 20:13:59,360 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 708 GetRequests, 658 SyntacticMatches, 0 SemanticMatches, 50 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 557 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=691, Invalid=1961, Unknown=0, NotChecked=0, Total=2652 [2024-11-08 20:13:59,361 INFO L432 NwaCegarLoop]: 171 mSDtfsCounter, 469 mSDsluCounter, 392 mSDsCounter, 0 mSdLazyCounter, 549 mSolverCounterSat, 177 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 470 SdHoareTripleChecker+Valid, 563 SdHoareTripleChecker+Invalid, 726 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 177 IncrementalHoareTripleChecker+Valid, 549 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-08 20:13:59,361 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [470 Valid, 563 Invalid, 726 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [177 Valid, 549 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-08 20:13:59,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1161 states. [2024-11-08 20:13:59,570 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1161 to 1083. [2024-11-08 20:13:59,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1083 states, 781 states have (on average 1.354673495518566) internal successors, (1058), 789 states have internal predecessors, (1058), 241 states have call successors, (241), 60 states have call predecessors, (241), 60 states have return successors, (241), 233 states have call predecessors, (241), 241 states have call successors, (241) [2024-11-08 20:13:59,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 1083 states and 1540 transitions. [2024-11-08 20:13:59,578 INFO L78 Accepts]: Start accepts. Automaton has 1083 states and 1540 transitions. Word has length 313 [2024-11-08 20:13:59,579 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:13:59,579 INFO L471 AbstractCegarLoop]: Abstraction has 1083 states and 1540 transitions. [2024-11-08 20:13:59,579 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 6.2272727272727275) internal successors, (137), 21 states have internal predecessors, (137), 9 states have call successors, (93), 6 states have call predecessors, (93), 10 states have return successors, (93), 9 states have call predecessors, (93), 9 states have call successors, (93) [2024-11-08 20:13:59,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1540 transitions. [2024-11-08 20:13:59,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-08 20:13:59,581 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:13:59,582 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:13:59,601 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-08 20:13:59,786 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2024-11-08 20:13:59,787 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:13:59,787 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:13:59,787 INFO L85 PathProgramCache]: Analyzing trace with hash -2052710045, now seen corresponding path program 1 times [2024-11-08 20:13:59,788 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-08 20:13:59,788 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1064004492] [2024-11-08 20:13:59,788 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:59,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 20:13:59,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-08 20:13:59,989 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1041546346] [2024-11-08 20:13:59,989 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:13:59,990 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:13:59,990 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:13:59,992 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-08 20:13:59,994 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-08 20:14:00,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 20:14:00,198 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-08 20:14:00,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-08 20:14:00,526 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-08 20:14:00,526 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-08 20:14:00,527 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-08 20:14:00,549 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-08 20:14:00,733 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-08 20:14:00,737 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:14:00,914 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-08 20:14:00,916 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.11 08:14:00 BoogieIcfgContainer [2024-11-08 20:14:00,916 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-08 20:14:00,917 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 20:14:00,917 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 20:14:00,917 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 20:14:00,918 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:13:33" (3/4) ... [2024-11-08 20:14:00,920 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-08 20:14:00,921 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 20:14:00,921 INFO L158 Benchmark]: Toolchain (without parser) took 29312.12ms. Allocated memory was 174.1MB in the beginning and 729.8MB in the end (delta: 555.7MB). Free memory was 106.5MB in the beginning and 533.0MB in the end (delta: -426.5MB). Peak memory consumption was 130.6MB. Max. memory is 16.1GB. [2024-11-08 20:14:00,921 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 104.9MB. Free memory was 76.8MB in the beginning and 76.7MB in the end (delta: 118.9kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 20:14:00,922 INFO L158 Benchmark]: CACSL2BoogieTranslator took 504.99ms. Allocated memory is still 174.1MB. Free memory was 106.3MB in the beginning and 141.4MB in the end (delta: -35.1MB). Peak memory consumption was 21.7MB. Max. memory is 16.1GB. [2024-11-08 20:14:00,922 INFO L158 Benchmark]: Boogie Procedure Inliner took 91.44ms. Allocated memory is still 174.1MB. Free memory was 141.4MB in the beginning and 133.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-08 20:14:00,922 INFO L158 Benchmark]: Boogie Preprocessor took 119.90ms. Allocated memory is still 174.1MB. Free memory was 133.0MB in the beginning and 123.0MB in the end (delta: 10.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-08 20:14:00,922 INFO L158 Benchmark]: RCFGBuilder took 951.46ms. Allocated memory is still 174.1MB. Free memory was 123.0MB in the beginning and 72.9MB in the end (delta: 50.2MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. [2024-11-08 20:14:00,923 INFO L158 Benchmark]: TraceAbstraction took 27632.55ms. Allocated memory was 174.1MB in the beginning and 729.8MB in the end (delta: 555.7MB). Free memory was 72.2MB in the beginning and 533.0MB in the end (delta: -460.8MB). Peak memory consumption was 96.3MB. Max. memory is 16.1GB. [2024-11-08 20:14:00,923 INFO L158 Benchmark]: Witness Printer took 3.80ms. Allocated memory is still 729.8MB. Free memory is still 533.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 20:14:00,925 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 104.9MB. Free memory was 76.8MB in the beginning and 76.7MB in the end (delta: 118.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 504.99ms. Allocated memory is still 174.1MB. Free memory was 106.3MB in the beginning and 141.4MB in the end (delta: -35.1MB). Peak memory consumption was 21.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 91.44ms. Allocated memory is still 174.1MB. Free memory was 141.4MB in the beginning and 133.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 119.90ms. Allocated memory is still 174.1MB. Free memory was 133.0MB in the beginning and 123.0MB in the end (delta: 10.0MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 951.46ms. Allocated memory is still 174.1MB. Free memory was 123.0MB in the beginning and 72.9MB in the end (delta: 50.2MB). Peak memory consumption was 50.3MB. Max. memory is 16.1GB. * TraceAbstraction took 27632.55ms. Allocated memory was 174.1MB in the beginning and 729.8MB in the end (delta: 555.7MB). Free memory was 72.2MB in the beginning and 533.0MB in the end (delta: -460.8MB). Peak memory consumption was 96.3MB. Max. memory is 16.1GB. * Witness Printer took 3.80ms. Allocated memory is still 729.8MB. Free memory is still 533.0MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 251, overapproximation of someUnaryDOUBLEoperation at line 115, overapproximation of someBinaryDOUBLEComparisonOperation at line 129, overapproximation of someBinaryArithmeticFLOAToperation at line 140. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -25; [L23] unsigned char var_1_2 = 0; [L24] signed long int var_1_3 = 1230640054; [L25] signed long int var_1_6 = 1508873667; [L26] unsigned char var_1_7 = 64; [L27] unsigned char var_1_8 = 200; [L28] unsigned char var_1_9 = 16; [L29] unsigned char var_1_10 = 0; [L30] unsigned char var_1_11 = 8; [L31] float var_1_12 = 15.4; [L32] float var_1_16 = 10000000000000.375; [L33] float var_1_17 = 16.4; [L34] float var_1_18 = 8.5; [L35] float var_1_19 = 64.75; [L36] unsigned char var_1_20 = 16; [L37] signed char var_1_22 = 0; [L38] unsigned char var_1_23 = 16; [L39] unsigned char var_1_24 = 128; [L40] unsigned char var_1_25 = 10; [L41] signed long int var_1_26 = 2; [L42] signed long int var_1_27 = -25; [L43] unsigned char var_1_28 = 1; [L44] unsigned char var_1_29 = 128; [L45] signed short int var_1_30 = 25; [L46] signed long int var_1_31 = -256; [L47] unsigned char var_1_32 = 4; [L48] unsigned char var_1_33 = 128; [L49] unsigned char var_1_34 = 32; [L50] signed char var_1_35 = -10; [L51] unsigned char var_1_36 = 8; [L52] unsigned long int var_1_37 = 1; [L53] double var_1_38 = 25.4; [L54] double var_1_39 = 49.5; [L55] double var_1_40 = 8.75; [L56] unsigned char var_1_41 = 64; [L57] unsigned char var_1_42 = 25; [L58] signed long int var_1_43 = 100000; [L59] unsigned char var_1_44 = 0; [L60] float var_1_45 = 128.4; [L61] float var_1_46 = 256.5; [L62] float var_1_47 = 127.5; [L63] float var_1_48 = 10000000000.5; [L64] unsigned char var_1_49 = 1; [L65] unsigned char var_1_50 = 0; [L66] unsigned char var_1_51 = 0; [L67] signed short int var_1_52 = 2; [L68] double var_1_53 = 3.75; [L69] unsigned long int var_1_54 = 16; [L70] float var_1_55 = 128.15; VAL [isInitial=0, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L255] isInitial = 1 [L256] FCALL initially() [L257] COND TRUE 1 [L258] FCALL updateLastVariables() [L259] CALL updateVariables() [L170] var_1_2 = __VERIFIER_nondet_uchar() [L171] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L171] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L172] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L172] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1230640054, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L173] var_1_3 = __VERIFIER_nondet_long() [L174] CALL assume_abort_if_not(var_1_3 >= 1073741822) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L174] RET assume_abort_if_not(var_1_3 >= 1073741822) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L175] CALL assume_abort_if_not(var_1_3 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L175] RET assume_abort_if_not(var_1_3 <= 2147483646) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1508873667, var_1_7=64, var_1_8=200, var_1_9=16] [L176] var_1_6 = __VERIFIER_nondet_long() [L177] CALL assume_abort_if_not(var_1_6 >= 1073741822) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=200, var_1_9=16] [L177] RET assume_abort_if_not(var_1_6 >= 1073741822) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=200, var_1_9=16] [L178] CALL assume_abort_if_not(var_1_6 <= 2147483646) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=200, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=200, var_1_9=16] [L178] RET assume_abort_if_not(var_1_6 <= 2147483646) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=200, var_1_9=16] [L179] var_1_8 = __VERIFIER_nondet_uchar() [L180] CALL assume_abort_if_not(var_1_8 >= 190) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=16] [L180] RET assume_abort_if_not(var_1_8 >= 190) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=16] [L181] CALL assume_abort_if_not(var_1_8 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=16] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=16] [L181] RET assume_abort_if_not(var_1_8 <= 254) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=16] [L182] var_1_9 = __VERIFIER_nondet_uchar() [L183] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2] [L183] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2] [L184] CALL assume_abort_if_not(var_1_9 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L184] RET assume_abort_if_not(var_1_9 <= 63) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L185] var_1_10 = __VERIFIER_nondet_uchar() [L186] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L186] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L187] CALL assume_abort_if_not(var_1_10 <= 32) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L187] RET assume_abort_if_not(var_1_10 <= 32) VAL [isInitial=1, var_1_10=0, var_1_11=8, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L188] var_1_11 = __VERIFIER_nondet_uchar() [L189] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L189] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, var_1_10=0, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L190] CALL assume_abort_if_not(var_1_11 <= 31) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L190] RET assume_abort_if_not(var_1_11 <= 31) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_17=82/5, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L191] var_1_17 = __VERIFIER_nondet_float() [L192] CALL assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L192] RET assume_abort_if_not((var_1_17 >= -461168.6018427382800e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 4611686.018427382800e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_18=17/2, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L193] var_1_18 = __VERIFIER_nondet_float() [L194] CALL assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L194] RET assume_abort_if_not((var_1_18 >= -461168.6018427382800e+13F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 4611686.018427382800e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=16, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L195] var_1_20 = __VERIFIER_nondet_uchar() [L196] CALL assume_abort_if_not(var_1_20 >= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L196] RET assume_abort_if_not(var_1_20 >= 1) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L197] CALL assume_abort_if_not(var_1_20 <= 126) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L197] RET assume_abort_if_not(var_1_20 <= 126) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L198] CALL assume_abort_if_not(var_1_20 != 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L198] RET assume_abort_if_not(var_1_20 != 127) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_25=10, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L199] var_1_25 = __VERIFIER_nondet_uchar() [L200] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L200] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L201] CALL assume_abort_if_not(var_1_25 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L201] RET assume_abort_if_not(var_1_25 <= 255) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=2, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L202] var_1_26 = __VERIFIER_nondet_long() [L203] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L203] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L204] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L204] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=-25, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L205] var_1_27 = __VERIFIER_nondet_long() [L206] CALL assume_abort_if_not(var_1_27 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L206] RET assume_abort_if_not(var_1_27 >= -2147483648) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L207] CALL assume_abort_if_not(var_1_27 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L207] RET assume_abort_if_not(var_1_27 <= 2147483647) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L208] CALL assume_abort_if_not(var_1_27 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L208] RET assume_abort_if_not(var_1_27 != 0) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=1, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L209] var_1_28 = __VERIFIER_nondet_uchar() [L210] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L210] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L211] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L211] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=128, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L212] var_1_29 = __VERIFIER_nondet_uchar() [L213] CALL assume_abort_if_not(var_1_29 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L213] RET assume_abort_if_not(var_1_29 >= 127) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L214] CALL assume_abort_if_not(var_1_29 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L214] RET assume_abort_if_not(var_1_29 <= 254) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=128, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L215] var_1_33 = __VERIFIER_nondet_uchar() [L216] CALL assume_abort_if_not(var_1_33 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L216] RET assume_abort_if_not(var_1_33 >= 127) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L217] CALL assume_abort_if_not(var_1_33 <= 255) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L217] RET assume_abort_if_not(var_1_33 <= 255) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=32, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L218] var_1_34 = __VERIFIER_nondet_uchar() [L219] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L219] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L220] CALL assume_abort_if_not(var_1_34 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L220] RET assume_abort_if_not(var_1_34 <= 127) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-10, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L221] var_1_35 = __VERIFIER_nondet_char() [L222] CALL assume_abort_if_not(var_1_35 >= -32) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L222] RET assume_abort_if_not(var_1_35 >= -32) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L223] CALL assume_abort_if_not(var_1_35 <= 32) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L223] RET assume_abort_if_not(var_1_35 <= 32) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=8, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L224] var_1_36 = __VERIFIER_nondet_uchar() [L225] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L225] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L226] CALL assume_abort_if_not(var_1_36 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L226] RET assume_abort_if_not(var_1_36 <= 127) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_39=99/2, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L227] var_1_39 = __VERIFIER_nondet_double() [L228] CALL assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L228] RET assume_abort_if_not((var_1_39 >= -922337.2036854765600e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854765600e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_40=35/4, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L229] var_1_40 = __VERIFIER_nondet_double() [L230] CALL assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L230] RET assume_abort_if_not((var_1_40 >= -922337.2036854765600e+13F && var_1_40 <= -1.0e-20F) || (var_1_40 <= 9223372.036854765600e+12F && var_1_40 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=25, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L231] var_1_42 = __VERIFIER_nondet_uchar() [L232] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L232] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L233] CALL assume_abort_if_not(var_1_42 <= 64) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L233] RET assume_abort_if_not(var_1_42 <= 64) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=0, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L234] var_1_44 = __VERIFIER_nondet_uchar() [L235] CALL assume_abort_if_not(var_1_44 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L235] RET assume_abort_if_not(var_1_44 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L236] CALL assume_abort_if_not(var_1_44 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L236] RET assume_abort_if_not(var_1_44 <= 1) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_46=513/2, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L237] var_1_46 = __VERIFIER_nondet_float() [L238] CALL assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 9223372.036854765600e+12F && var_1_46 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L238] RET assume_abort_if_not((var_1_46 >= 0.0F && var_1_46 <= -1.0e-20F) || (var_1_46 <= 9223372.036854765600e+12F && var_1_46 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_48=20000000001/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L239] var_1_48 = __VERIFIER_nondet_float() [L240] CALL assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L240] RET assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L241] var_1_50 = __VERIFIER_nondet_uchar() [L242] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L242] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L243] CALL assume_abort_if_not(var_1_50 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L243] RET assume_abort_if_not(var_1_50 <= 0) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L244] var_1_51 = __VERIFIER_nondet_uchar() [L245] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L245] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L246] CALL assume_abort_if_not(var_1_51 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L246] RET assume_abort_if_not(var_1_51 <= 0) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=128, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L259] RET updateVariables() [L260] CALL step() [L74] COND TRUE (((((var_1_25) < 0 ) ? -(var_1_25) : (var_1_25))) >= (var_1_26 % var_1_27)) || var_1_28 [L75] var_1_24 = ((((var_1_29 - 8) < 0 ) ? -(var_1_29 - 8) : (var_1_29 - 8))) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L79] EXPR var_1_29 ^ var_1_26 VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L79] EXPR ((var_1_24) > ((var_1_29 ^ var_1_26))) ? (var_1_24) : ((var_1_29 ^ var_1_26)) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=25, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L79] COND FALSE !(((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))) >= ((((var_1_24) > ((var_1_29 ^ var_1_26))) ? (var_1_24) : ((var_1_29 ^ var_1_26))))) [L82] var_1_30 = var_1_29 VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-256, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L84] COND TRUE var_1_27 < var_1_26 [L85] var_1_31 = (var_1_24 - var_1_25) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L87] COND FALSE !(\read(var_1_28)) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=1, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L92] COND TRUE ((((var_1_27) > (4u)) ? (var_1_27) : (4u))) < var_1_29 [L93] var_1_37 = ((((((var_1_29) < (var_1_34)) ? (var_1_29) : (var_1_34))) + var_1_25) + ((((64u) < (((((var_1_24) > (var_1_36)) ? (var_1_24) : (var_1_36))))) ? (64u) : (((((var_1_24) > (var_1_36)) ? (var_1_24) : (var_1_36))))))) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=127/5, var_1_3=1073741822, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L101] var_1_38 = ((((((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) > (var_1_40)) ? (((((var_1_39) < 0 ) ? -(var_1_39) : (var_1_39)))) : (var_1_40))) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=64, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L102] COND TRUE ! var_1_28 [L103] var_1_41 = (var_1_29 - (var_1_42 + 10)) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=100000, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L105] COND FALSE !(var_1_33 < var_1_42) [L112] var_1_43 = var_1_30 VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=642/5, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L114] COND TRUE \read(var_1_44) [L115] var_1_45 = ((((var_1_40) < 0 ) ? -(var_1_40) : (var_1_40))) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L119] COND FALSE !(\read(var_1_28)) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L122] COND FALSE !(var_1_41 >= (((((50 * var_1_37)) < ((var_1_36 + var_1_34))) ? ((50 * var_1_37)) : ((var_1_36 + var_1_34))))) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=2, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L129] COND FALSE !((((((var_1_45) > (var_1_38)) ? (var_1_45) : (var_1_38))) + 2.5) > var_1_39) [L134] var_1_52 = var_1_35 VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_16=80000000000003/8, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=15/4, var_1_54=16, var_1_55=2563/20, var_1_6=1073742008, var_1_7=64, var_1_8=-2, var_1_9=0] [L136] var_1_53 = var_1_48 [L137] var_1_54 = var_1_34 [L138] var_1_55 = var_1_39 [L139] var_1_7 = ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11))) [L140] var_1_16 = (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=16, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=0, var_1_55=5, var_1_6=1073742008, var_1_7=185, var_1_8=-2, var_1_9=0] [L141] COND FALSE !((3886175339u - var_1_20) <= (var_1_9 / var_1_3)) [L148] var_1_23 = var_1_20 VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_19=259/4, var_1_1=-25, var_1_20=31, var_1_22=0, var_1_23=31, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=0, var_1_55=5, var_1_6=1073742008, var_1_7=185, var_1_8=-2, var_1_9=0] [L150] COND FALSE !(\read(var_1_2)) [L153] var_1_1 = (((((var_1_3) > ((var_1_6 - var_1_7))) ? (var_1_3) : ((var_1_6 - var_1_7)))) - var_1_7) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741638, var_1_20=31, var_1_22=0, var_1_23=31, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=0, var_1_55=5, var_1_6=1073742008, var_1_7=185, var_1_8=-2, var_1_9=0] [L155] signed long int stepLocal_1 = var_1_9 % (var_1_8 - var_1_20); VAL [isInitial=1, stepLocal_1=0, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741638, var_1_20=31, var_1_22=0, var_1_23=31, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=0, var_1_55=5, var_1_6=1073742008, var_1_7=185, var_1_8=-2, var_1_9=0] [L156] EXPR var_1_7 ^ var_1_10 VAL [isInitial=1, stepLocal_1=0, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741638, var_1_20=31, var_1_22=0, var_1_23=31, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=0, var_1_55=5, var_1_6=1073742008, var_1_7=185, var_1_8=-2, var_1_9=0] [L156] signed long int stepLocal_0 = var_1_7 ^ var_1_10; [L157] COND FALSE !(stepLocal_1 > ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)))) VAL [isInitial=1, stepLocal_0=185, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741638, var_1_20=31, var_1_22=0, var_1_23=31, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=0, var_1_55=5, var_1_6=1073742008, var_1_7=185, var_1_8=-2, var_1_9=0] [L162] COND TRUE (var_1_11 % var_1_20) < var_1_1 [L163] var_1_22 = ((((10) > (var_1_10)) ? (10) : (var_1_10))) VAL [isInitial=1, stepLocal_0=185, var_1_10=0, var_1_11=31, var_1_12=77/5, var_1_19=259/4, var_1_1=1073741638, var_1_20=31, var_1_22=10, var_1_23=31, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=0, var_1_55=5, var_1_6=1073742008, var_1_7=185, var_1_8=-2, var_1_9=0] [L165] COND TRUE ((((var_1_16) > (var_1_16)) ? (var_1_16) : (var_1_16))) <= (- (var_1_19 / 4.9f)) [L166] var_1_12 = 31.5f VAL [isInitial=1, stepLocal_0=185, var_1_10=0, var_1_11=31, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741638, var_1_20=31, var_1_22=10, var_1_23=31, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=0, var_1_55=5, var_1_6=1073742008, var_1_7=185, var_1_8=-2, var_1_9=0] [L260] RET step() [L261] CALL, EXPR property() [L251] EXPR ((((var_1_2 ? (var_1_1 == ((signed long int) ((var_1_3 - var_1_7) - var_1_7))) : (var_1_1 == ((signed long int) (((((var_1_3) > ((var_1_6 - var_1_7))) ? (var_1_3) : ((var_1_6 - var_1_7)))) - var_1_7)))) && (var_1_7 == ((unsigned char) ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11)))))) && ((((((var_1_16) > (var_1_16)) ? (var_1_16) : (var_1_16))) <= (- (var_1_19 / 4.9f))) ? (var_1_12 == ((float) 31.5f)) : 1)) && (var_1_16 == ((float) (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))))) && (((var_1_9 % (var_1_8 - var_1_20)) > ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)))) ? (((var_1_3 ^ var_1_23) <= (var_1_7 ^ var_1_10)) ? (var_1_19 == ((float) var_1_17)) : 1) : 1) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741638, var_1_20=31, var_1_22=10, var_1_23=31, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=0, var_1_55=5, var_1_6=1073742008, var_1_7=185, var_1_8=-2, var_1_9=0] [L251-L252] return ((((((var_1_2 ? (var_1_1 == ((signed long int) ((var_1_3 - var_1_7) - var_1_7))) : (var_1_1 == ((signed long int) (((((var_1_3) > ((var_1_6 - var_1_7))) ? (var_1_3) : ((var_1_6 - var_1_7)))) - var_1_7)))) && (var_1_7 == ((unsigned char) ((var_1_8 - var_1_9) - (100 - (var_1_10 + var_1_11)))))) && ((((((var_1_16) > (var_1_16)) ? (var_1_16) : (var_1_16))) <= (- (var_1_19 / 4.9f))) ? (var_1_12 == ((float) 31.5f)) : 1)) && (var_1_16 == ((float) (var_1_17 + ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))))))) && (((var_1_9 % (var_1_8 - var_1_20)) > ((((var_1_23) < 0 ) ? -(var_1_23) : (var_1_23)))) ? (((var_1_3 ^ var_1_23) <= (var_1_7 ^ var_1_10)) ? (var_1_19 == ((float) var_1_17)) : 1) : 1)) && (((var_1_11 % var_1_20) < var_1_1) ? (var_1_22 == ((signed char) ((((10) > (var_1_10)) ? (10) : (var_1_10))))) : 1)) && (((3886175339u - var_1_20) <= (var_1_9 / var_1_3)) ? ((var_1_10 > var_1_7) ? (var_1_23 == ((unsigned char) ((((var_1_20) < ((var_1_8 - var_1_9))) ? (var_1_20) : ((var_1_8 - var_1_9)))))) : (var_1_23 == ((unsigned char) (((((var_1_20) > (64)) ? (var_1_20) : (64))) + var_1_11)))) : (var_1_23 == ((unsigned char) var_1_20))) ; [L261] RET, EXPR property() [L261] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741638, var_1_20=31, var_1_22=10, var_1_23=31, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=0, var_1_55=5, var_1_6=1073742008, var_1_7=185, var_1_8=-2, var_1_9=0] [L19] reach_error() VAL [isInitial=1, var_1_10=0, var_1_11=31, var_1_12=63/2, var_1_19=259/4, var_1_1=1073741638, var_1_20=31, var_1_22=10, var_1_23=31, var_1_24=127, var_1_25=-257, var_1_26=135, var_1_27=2, var_1_28=0, var_1_29=135, var_1_2=0, var_1_30=135, var_1_31=-128, var_1_32=4, var_1_33=255, var_1_34=0, var_1_35=-32, var_1_36=-129, var_1_37=319, var_1_38=2, var_1_39=5, var_1_3=1073741822, var_1_40=0, var_1_41=61, var_1_42=64, var_1_43=135, var_1_44=1, var_1_45=3, var_1_47=255/2, var_1_48=4, var_1_49=1, var_1_50=0, var_1_51=0, var_1_52=-32, var_1_53=4, var_1_54=0, var_1_55=5, var_1_6=1073742008, var_1_7=185, var_1_8=-2, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 160 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 27.4s, OverallIterations: 12, TraceHistogramMax: 50, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 9.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4653 SdHoareTripleChecker+Valid, 6.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 4624 mSDsluCounter, 10835 SdHoareTripleChecker+Invalid, 5.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6745 mSDsCounter, 506 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 4630 IncrementalHoareTripleChecker+Invalid, 5136 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 506 mSolverCounterUnsat, 4090 mSDtfsCounter, 4630 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2454 GetRequests, 2362 SyntacticMatches, 0 SemanticMatches, 92 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 567 ImplicationChecksByTransitivity, 1.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1822occurred in iteration=9, InterpolantAutomatonStates: 81, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.7s AutomataMinimizationTime, 11 MinimizatonAttempts, 3569 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 13.1s InterpolantComputationTime, 4686 NumberOfCodeBlocks, 4686 NumberOfCodeBlocksAsserted, 15 NumberOfCheckSat, 4357 ConstructedInterpolants, 0 QuantifiedInterpolants, 15397 SizeOfPredicates, 5 NumberOfNonLiveVariables, 1387 ConjunctsInSsa, 34 ConjunctsInUnsatCore, 14 InterpolantComputations, 9 PerfectInterpolantSequences, 67277/68600 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-08 20:14:00,985 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-08 20:14:03,206 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 20:14:03,288 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-08 20:14:03,293 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 20:14:03,293 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-08 20:14:03,324 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 20:14:03,326 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-08 20:14:03,327 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-08 20:14:03,327 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-08 20:14:03,328 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-08 20:14:03,328 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 20:14:03,329 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-08 20:14:03,329 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 20:14:03,331 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 20:14:03,332 INFO L153 SettingsManager]: * Use SBE=true [2024-11-08 20:14:03,332 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 20:14:03,333 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 20:14:03,333 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 20:14:03,333 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 20:14:03,333 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 20:14:03,334 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 20:14:03,337 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 20:14:03,338 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 20:14:03,338 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-08 20:14:03,338 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-08 20:14:03,338 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 20:14:03,339 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-08 20:14:03,339 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 20:14:03,339 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 20:14:03,339 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 20:14:03,339 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 20:14:03,340 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-08 20:14:03,340 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-08 20:14:03,340 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-08 20:14:03,340 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:14:03,341 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 20:14:03,341 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 20:14:03,341 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 20:14:03,343 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-08 20:14:03,343 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-08 20:14:03,344 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-08 20:14:03,344 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-08 20:14:03,344 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-08 20:14:03,345 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-08 20:14:03,345 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> da1d5eacea362d06e4762679017fa51439d9bbbe7b32cff0a980431427d86d40 [2024-11-08 20:14:03,670 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 20:14:03,696 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 20:14:03,698 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 20:14:03,699 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 20:14:03,699 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 20:14:03,700 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-11-08 20:14:05,264 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 20:14:05,507 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 20:14:05,508 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-11-08 20:14:05,519 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b12c5d33/3b8bf69daceb418082679aba4799604b/FLAG36ffc9732 [2024-11-08 20:14:05,531 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/5b12c5d33/3b8bf69daceb418082679aba4799604b [2024-11-08 20:14:05,533 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 20:14:05,534 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 20:14:05,535 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 20:14:05,536 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 20:14:05,541 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 20:14:05,542 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:14:05" (1/1) ... [2024-11-08 20:14:05,543 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@609c96ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:05, skipping insertion in model container [2024-11-08 20:14:05,543 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 08:14:05" (1/1) ... [2024-11-08 20:14:05,575 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 20:14:05,772 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2024-11-08 20:14:05,883 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:14:05,902 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 20:14:05,918 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-83.i[916,929] [2024-11-08 20:14:05,973 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 20:14:06,000 INFO L204 MainTranslator]: Completed translation [2024-11-08 20:14:06,000 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06 WrapperNode [2024-11-08 20:14:06,000 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 20:14:06,001 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 20:14:06,001 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 20:14:06,002 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 20:14:06,008 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (1/1) ... [2024-11-08 20:14:06,029 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (1/1) ... [2024-11-08 20:14:06,076 INFO L138 Inliner]: procedures = 27, calls = 63, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 273 [2024-11-08 20:14:06,077 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 20:14:06,078 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 20:14:06,078 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 20:14:06,078 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 20:14:06,089 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (1/1) ... [2024-11-08 20:14:06,089 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (1/1) ... [2024-11-08 20:14:06,101 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (1/1) ... [2024-11-08 20:14:06,124 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-08 20:14:06,125 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (1/1) ... [2024-11-08 20:14:06,125 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (1/1) ... [2024-11-08 20:14:06,140 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (1/1) ... [2024-11-08 20:14:06,144 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (1/1) ... [2024-11-08 20:14:06,147 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (1/1) ... [2024-11-08 20:14:06,149 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (1/1) ... [2024-11-08 20:14:06,154 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 20:14:06,159 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 20:14:06,159 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 20:14:06,159 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 20:14:06,160 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (1/1) ... [2024-11-08 20:14:06,170 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-08 20:14:06,186 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-08 20:14:06,204 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-08 20:14:06,207 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-08 20:14:06,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 20:14:06,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-08 20:14:06,245 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 20:14:06,245 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 20:14:06,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 20:14:06,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 20:14:06,353 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 20:14:06,355 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 20:14:10,773 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-08 20:14:10,774 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 20:14:10,790 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 20:14:10,791 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 20:14:10,793 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:14:10 BoogieIcfgContainer [2024-11-08 20:14:10,793 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 20:14:10,795 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-08 20:14:10,795 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-08 20:14:10,799 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-08 20:14:10,799 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.11 08:14:05" (1/3) ... [2024-11-08 20:14:10,799 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a1d68ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:14:10, skipping insertion in model container [2024-11-08 20:14:10,800 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 08:14:06" (2/3) ... [2024-11-08 20:14:10,800 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5a1d68ff and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.11 08:14:10, skipping insertion in model container [2024-11-08 20:14:10,800 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 08:14:10" (3/3) ... [2024-11-08 20:14:10,801 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-83.i [2024-11-08 20:14:10,817 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-08 20:14:10,817 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-08 20:14:10,870 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-08 20:14:10,877 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;@759e9cb5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-08 20:14:10,878 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-08 20:14:10,882 INFO L276 IsEmpty]: Start isEmpty. Operand has 123 states, 70 states have (on average 1.4142857142857144) internal successors, (99), 71 states have internal predecessors, (99), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-08 20:14:10,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 20:14:10,900 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:14:10,901 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:14:10,901 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:14:10,905 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:14:10,906 INFO L85 PathProgramCache]: Analyzing trace with hash -1355868829, now seen corresponding path program 1 times [2024-11-08 20:14:10,917 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:14:10,917 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1453984273] [2024-11-08 20:14:10,918 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:14:10,918 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:14:10,918 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:14:10,921 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 20:14:10,939 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-08 20:14:11,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:14:11,695 INFO L255 TraceCheckSpWp]: Trace formula consists of 487 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-08 20:14:11,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:14:11,778 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 1770 proven. 0 refuted. 0 times theorem prover too weak. 3130 trivial. 0 not checked. [2024-11-08 20:14:11,779 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 20:14:11,780 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:14:11,780 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1453984273] [2024-11-08 20:14:11,780 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1453984273] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:14:11,781 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:14:11,781 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-08 20:14:11,784 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2061488908] [2024-11-08 20:14:11,785 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:14:11,794 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-08 20:14:11,794 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:14:11,820 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-08 20:14:11,821 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:14:11,825 INFO L87 Difference]: Start difference. First operand has 123 states, 70 states have (on average 1.4142857142857144) internal successors, (99), 71 states have internal predecessors, (99), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) Second operand has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 20:14:11,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:14:11,872 INFO L93 Difference]: Finished difference Result 239 states and 442 transitions. [2024-11-08 20:14:11,873 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-08 20:14:11,875 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) Word has length 305 [2024-11-08 20:14:11,875 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:14:11,882 INFO L225 Difference]: With dead ends: 239 [2024-11-08 20:14:11,882 INFO L226 Difference]: Without dead ends: 119 [2024-11-08 20:14:11,887 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 304 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-08 20:14:11,890 INFO L432 NwaCegarLoop]: 192 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 192 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-08 20:14:11,891 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 192 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-08 20:14:11,909 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 119 states. [2024-11-08 20:14:11,940 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 119 to 119. [2024-11-08 20:14:11,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 67 states have (on average 1.373134328358209) internal successors, (92), 67 states have internal predecessors, (92), 50 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 50 states have call predecessors, (50), 50 states have call successors, (50) [2024-11-08 20:14:11,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 192 transitions. [2024-11-08 20:14:11,949 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 192 transitions. Word has length 305 [2024-11-08 20:14:11,950 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:14:11,950 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 192 transitions. [2024-11-08 20:14:11,950 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 31.0) internal successors, (62), 2 states have internal predecessors, (62), 2 states have call successors, (50), 2 states have call predecessors, (50), 2 states have return successors, (50), 2 states have call predecessors, (50), 2 states have call successors, (50) [2024-11-08 20:14:11,950 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 192 transitions. [2024-11-08 20:14:11,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 20:14:11,958 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:14:11,958 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:14:11,988 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-08 20:14:12,159 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:14:12,160 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:14:12,160 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:14:12,160 INFO L85 PathProgramCache]: Analyzing trace with hash -1795616205, now seen corresponding path program 1 times [2024-11-08 20:14:12,162 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:14:12,162 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2058449904] [2024-11-08 20:14:12,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:14:12,162 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:14:12,162 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:14:12,166 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 20:14:12,167 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-08 20:14:12,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:14:12,852 INFO L255 TraceCheckSpWp]: Trace formula consists of 487 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-08 20:14:12,860 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-08 20:14:12,965 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4900 trivial. 0 not checked. [2024-11-08 20:14:12,965 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-08 20:14:12,969 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-08 20:14:12,970 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2058449904] [2024-11-08 20:14:12,970 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2058449904] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-08 20:14:12,970 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-08 20:14:12,970 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-08 20:14:12,970 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [743234045] [2024-11-08 20:14:12,970 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-08 20:14:12,972 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-08 20:14:12,972 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-08 20:14:12,977 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-08 20:14:12,977 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:14:12,977 INFO L87 Difference]: Start difference. First operand 119 states and 192 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:14:13,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-08 20:14:13,257 INFO L93 Difference]: Finished difference Result 310 states and 502 transitions. [2024-11-08 20:14:13,257 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-08 20:14:13,258 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) Word has length 305 [2024-11-08 20:14:13,260 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-08 20:14:13,262 INFO L225 Difference]: With dead ends: 310 [2024-11-08 20:14:13,263 INFO L226 Difference]: Without dead ends: 194 [2024-11-08 20:14:13,264 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 303 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-08 20:14:13,265 INFO L432 NwaCegarLoop]: 261 mSDtfsCounter, 110 mSDsluCounter, 172 mSDsCounter, 0 mSdLazyCounter, 19 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 110 SdHoareTripleChecker+Valid, 433 SdHoareTripleChecker+Invalid, 29 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 19 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-08 20:14:13,266 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [110 Valid, 433 Invalid, 29 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 19 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-08 20:14:13,267 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 194 states. [2024-11-08 20:14:13,309 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 194 to 191. [2024-11-08 20:14:13,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 191 states, 112 states have (on average 1.3660714285714286) internal successors, (153), 113 states have internal predecessors, (153), 76 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (76), 75 states have call predecessors, (76), 76 states have call successors, (76) [2024-11-08 20:14:13,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 191 states and 305 transitions. [2024-11-08 20:14:13,314 INFO L78 Accepts]: Start accepts. Automaton has 191 states and 305 transitions. Word has length 305 [2024-11-08 20:14:13,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-08 20:14:13,318 INFO L471 AbstractCegarLoop]: Abstraction has 191 states and 305 transitions. [2024-11-08 20:14:13,318 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (50), 1 states have call predecessors, (50), 1 states have return successors, (50), 1 states have call predecessors, (50), 1 states have call successors, (50) [2024-11-08 20:14:13,318 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 305 transitions. [2024-11-08 20:14:13,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 20:14:13,326 INFO L207 NwaCegarLoop]: Found error trace [2024-11-08 20:14:13,326 INFO L215 NwaCegarLoop]: trace histogram [50, 50, 50, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-08 20:14:13,357 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2024-11-08 20:14:13,527 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:14:13,528 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-08 20:14:13,528 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 20:14:13,528 INFO L85 PathProgramCache]: Analyzing trace with hash 1488233841, now seen corresponding path program 1 times [2024-11-08 20:14:13,529 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-08 20:14:13,529 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [432100247] [2024-11-08 20:14:13,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-08 20:14:13,530 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-08 20:14:13,530 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-08 20:14:13,533 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-08 20:14:13,534 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-08 20:14:14,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 20:14:14,648 INFO L255 TraceCheckSpWp]: Trace formula consists of 486 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-08 20:14:14,663 INFO L278 TraceCheckSpWp]: Computing forward predicates...