./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-74.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 8be7027f 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-74.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 d6fa121918f1c4f2c8edf68f5c13268c8353aa1fc297f8463712fb0deae96c52 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 01:51:35,658 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 01:51:35,704 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-12 01:51:35,707 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 01:51:35,708 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 01:51:35,721 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 01:51:35,722 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 01:51:35,722 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 01:51:35,722 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 01:51:35,725 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 01:51:35,725 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 01:51:35,726 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 01:51:35,726 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 01:51:35,726 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 01:51:35,727 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 01:51:35,727 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 01:51:35,727 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 01:51:35,728 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-12 01:51:35,728 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-12 01:51:35,728 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-12 01:51:35,728 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 01:51:35,729 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 01:51:35,729 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 01:51:35,729 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 01:51:35,729 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 01:51:35,730 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-12 01:51:35,730 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 01:51:35,730 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 01:51:35,730 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 01:51:35,730 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 01:51:35,731 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 01:51:35,731 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 01:51:35,731 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 01:51:35,731 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 01:51:35,732 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 01:51:35,732 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 01:51:35,732 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-12 01:51:35,732 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-12 01:51:35,733 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 01:51:35,733 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 01:51:35,733 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 01:51:35,733 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 01:51:35,734 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d6fa121918f1c4f2c8edf68f5c13268c8353aa1fc297f8463712fb0deae96c52 [2024-11-12 01:51:36,083 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 01:51:36,119 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 01:51:36,121 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 01:51:36,126 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 01:51:36,126 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 01:51:36,127 INFO L431 ainManager$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-74.i [2024-11-12 01:51:37,840 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 01:51:38,055 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 01:51:38,055 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-74.i [2024-11-12 01:51:38,068 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6fc46ebc/75b84a4810bb4d85a41526330ec5a53d/FLAG1731b175e [2024-11-12 01:51:38,398 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d6fc46ebc/75b84a4810bb4d85a41526330ec5a53d [2024-11-12 01:51:38,401 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 01:51:38,403 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 01:51:38,407 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 01:51:38,408 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 01:51:38,412 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 01:51:38,413 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,414 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b1724dd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38, skipping insertion in model container [2024-11-12 01:51:38,414 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,449 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 01:51:38,645 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-74.i[916,929] [2024-11-12 01:51:38,734 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 01:51:38,752 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 01:51:38,763 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-74.i[916,929] [2024-11-12 01:51:38,813 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 01:51:38,831 INFO L204 MainTranslator]: Completed translation [2024-11-12 01:51:38,831 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38 WrapperNode [2024-11-12 01:51:38,831 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 01:51:38,832 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 01:51:38,833 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 01:51:38,835 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 01:51:38,840 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,855 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,889 INFO L138 Inliner]: procedures = 26, calls = 69, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 352 [2024-11-12 01:51:38,892 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 01:51:38,893 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 01:51:38,893 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 01:51:38,893 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 01:51:38,910 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,910 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,918 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,946 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]. [2024-11-12 01:51:38,946 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,947 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,965 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,972 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,979 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,983 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:38,993 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 01:51:38,995 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 01:51:38,995 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 01:51:38,995 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 01:51:38,996 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (1/1) ... [2024-11-12 01:51:39,001 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 01:51:39,019 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:51:39,033 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) [2024-11-12 01:51:39,040 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 [2024-11-12 01:51:39,078 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 01:51:39,079 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-12 01:51:39,079 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-12 01:51:39,080 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-12 01:51:39,080 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 01:51:39,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 01:51:39,174 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 01:51:39,176 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 01:51:39,616 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-11-12 01:51:39,616 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 01:51:39,638 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 01:51:39,639 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-12 01:51:39,640 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 01:51:39 BoogieIcfgContainer [2024-11-12 01:51:39,640 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 01:51:39,642 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 01:51:39,642 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 01:51:39,645 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 01:51:39,645 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 01:51:38" (1/3) ... [2024-11-12 01:51:39,646 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@352dccd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 01:51:39, skipping insertion in model container [2024-11-12 01:51:39,646 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:51:38" (2/3) ... [2024-11-12 01:51:39,647 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@352dccd8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 01:51:39, skipping insertion in model container [2024-11-12 01:51:39,647 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 01:51:39" (3/3) ... [2024-11-12 01:51:39,648 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-74.i [2024-11-12 01:51:39,663 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 01:51:39,664 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-12 01:51:39,720 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 01:51:39,726 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;@3bf440e6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 01:51:39,727 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-12 01:51:39,733 INFO L276 IsEmpty]: Start isEmpty. Operand has 157 states, 98 states have (on average 1.4591836734693877) internal successors, (143), 99 states have internal predecessors, (143), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-11-12 01:51:39,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-12 01:51:39,749 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:51:39,750 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:51:39,751 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:51:39,756 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:51:39,757 INFO L85 PathProgramCache]: Analyzing trace with hash -756107963, now seen corresponding path program 1 times [2024-11-12 01:51:39,765 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:51:39,766 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [180718570] [2024-11-12 01:51:39,766 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:51:39,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:51:39,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,108 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:51:40,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-12 01:51:40,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,130 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-12 01:51:40,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,137 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-12 01:51:40,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-12 01:51:40,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,144 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-12 01:51:40,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-12 01:51:40,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,152 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-12 01:51:40,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,155 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-12 01:51:40,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,159 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-12 01:51:40,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,163 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-12 01:51:40,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,166 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-12 01:51:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,170 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-12 01:51:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,174 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-12 01:51:40,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-12 01:51:40,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,180 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-12 01:51:40,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-12 01:51:40,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-12 01:51:40,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-12 01:51:40,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,199 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:51:40,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:51:40,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 01:51:40,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-12 01:51:40,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 01:51:40,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-12 01:51:40,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 01:51:40,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-12 01:51:40,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,241 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 01:51:40,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-12 01:51:40,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 01:51:40,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-12 01:51:40,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 01:51:40,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-12 01:51:40,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 01:51:40,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-12 01:51:40,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 01:51:40,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-12 01:51:40,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-12 01:51:40,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-12 01:51:40,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-12 01:51:40,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-12 01:51:40,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-12 01:51:40,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-12 01:51:40,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-12 01:51:40,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-12 01:51:40,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-12 01:51:40,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-12 01:51:40,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-12 01:51:40,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-12 01:51:40,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-12 01:51:40,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-12 01:51:40,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:51:40,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:51:40,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:51:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:51:40,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:51:40,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,363 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-12 01:51:40,364 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:51:40,364 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [180718570] [2024-11-12 01:51:40,365 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [180718570] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:51:40,365 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:51:40,367 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 01:51:40,369 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1743190982] [2024-11-12 01:51:40,370 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:51:40,374 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-12 01:51:40,376 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:51:40,395 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-12 01:51:40,396 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-12 01:51:40,399 INFO L87 Difference]: Start difference. First operand has 157 states, 98 states have (on average 1.4591836734693877) internal successors, (143), 99 states have internal predecessors, (143), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) [2024-11-12 01:51:40,445 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:51:40,445 INFO L93 Difference]: Finished difference Result 306 states and 558 transitions. [2024-11-12 01:51:40,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-12 01:51:40,451 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) Word has length 345 [2024-11-12 01:51:40,452 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:51:40,461 INFO L225 Difference]: With dead ends: 306 [2024-11-12 01:51:40,461 INFO L226 Difference]: Without dead ends: 152 [2024-11-12 01:51:40,468 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 170 GetRequests, 170 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-12 01:51:40,471 INFO L435 NwaCegarLoop]: 244 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, 244 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 [2024-11-12 01:51:40,471 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 244 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 01:51:40,485 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 152 states. [2024-11-12 01:51:40,558 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 152 to 152. [2024-11-12 01:51:40,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 152 states, 94 states have (on average 1.4042553191489362) internal successors, (132), 94 states have internal predecessors, (132), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-11-12 01:51:40,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 152 states and 244 transitions. [2024-11-12 01:51:40,569 INFO L78 Accepts]: Start accepts. Automaton has 152 states and 244 transitions. Word has length 345 [2024-11-12 01:51:40,570 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:51:40,570 INFO L471 AbstractCegarLoop]: Abstraction has 152 states and 244 transitions. [2024-11-12 01:51:40,570 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) [2024-11-12 01:51:40,570 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 244 transitions. [2024-11-12 01:51:40,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-12 01:51:40,580 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:51:40,580 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:51:40,580 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-12 01:51:40,581 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:51:40,581 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:51:40,584 INFO L85 PathProgramCache]: Analyzing trace with hash 1963646399, now seen corresponding path program 1 times [2024-11-12 01:51:40,584 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:51:40,584 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [128887054] [2024-11-12 01:51:40,584 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:51:40,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:51:40,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:51:40,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,823 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-12 01:51:40,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-12 01:51:40,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-12 01:51:40,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-12 01:51:40,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-12 01:51:40,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-12 01:51:40,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-12 01:51:40,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-12 01:51:40,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-12 01:51:40,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-12 01:51:40,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-12 01:51:40,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-12 01:51:40,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-12 01:51:40,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-12 01:51:40,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-12 01:51:40,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,858 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-12 01:51:40,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-12 01:51:40,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-12 01:51:40,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:51:40,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:51:40,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 01:51:40,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-12 01:51:40,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 01:51:40,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-12 01:51:40,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 01:51:40,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-12 01:51:40,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 01:51:40,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-12 01:51:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 01:51:40,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-12 01:51:40,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 01:51:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-12 01:51:40,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 01:51:40,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-12 01:51:40,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 01:51:40,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-12 01:51:40,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-12 01:51:40,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-12 01:51:40,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-12 01:51:40,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-12 01:51:40,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-12 01:51:40,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-12 01:51:40,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-12 01:51:40,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-12 01:51:40,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-12 01:51:40,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-12 01:51:40,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-12 01:51:40,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-12 01:51:40,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-12 01:51:40,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-12 01:51:40,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:51:40,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:51:40,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:51:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:51:40,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:51:40,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:40,977 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-12 01:51:40,978 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:51:40,978 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [128887054] [2024-11-12 01:51:40,978 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [128887054] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:51:40,978 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:51:40,979 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-12 01:51:40,979 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1354794435] [2024-11-12 01:51:40,979 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:51:40,980 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 01:51:40,983 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:51:40,983 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 01:51:40,984 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 01:51:40,985 INFO L87 Difference]: Start difference. First operand 152 states and 244 transitions. Second operand has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:51:41,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:51:41,062 INFO L93 Difference]: Finished difference Result 402 states and 645 transitions. [2024-11-12 01:51:41,065 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 01:51:41,065 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 345 [2024-11-12 01:51:41,067 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:51:41,069 INFO L225 Difference]: With dead ends: 402 [2024-11-12 01:51:41,069 INFO L226 Difference]: Without dead ends: 253 [2024-11-12 01:51:41,071 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 115 GetRequests, 114 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 01:51:41,071 INFO L435 NwaCegarLoop]: 396 mSDtfsCounter, 160 mSDsluCounter, 231 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 160 SdHoareTripleChecker+Valid, 627 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-12 01:51:41,072 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [160 Valid, 627 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 01:51:41,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 253 states. [2024-11-12 01:51:41,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 253 to 250. [2024-11-12 01:51:41,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 250 states, 163 states have (on average 1.4233128834355828) internal successors, (232), 164 states have internal predecessors, (232), 84 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 83 states have call predecessors, (84), 84 states have call successors, (84) [2024-11-12 01:51:41,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 250 states and 400 transitions. [2024-11-12 01:51:41,105 INFO L78 Accepts]: Start accepts. Automaton has 250 states and 400 transitions. Word has length 345 [2024-11-12 01:51:41,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:51:41,106 INFO L471 AbstractCegarLoop]: Abstraction has 250 states and 400 transitions. [2024-11-12 01:51:41,106 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 22.666666666666668) internal successors, (68), 3 states have internal predecessors, (68), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:51:41,107 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 400 transitions. [2024-11-12 01:51:41,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-12 01:51:41,110 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:51:41,111 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:51:41,111 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-12 01:51:41,111 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:51:41,111 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:51:41,111 INFO L85 PathProgramCache]: Analyzing trace with hash 2025686013, now seen corresponding path program 1 times [2024-11-12 01:51:41,112 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:51:41,112 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [933298383] [2024-11-12 01:51:41,112 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:51:41,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:51:41,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:51:47,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,308 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-12 01:51:47,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-12 01:51:47,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-12 01:51:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-12 01:51:47,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-12 01:51:47,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-12 01:51:47,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-12 01:51:47,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-12 01:51:47,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-12 01:51:47,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-12 01:51:47,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-12 01:51:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-12 01:51:47,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-12 01:51:47,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-12 01:51:47,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-12 01:51:47,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-12 01:51:47,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-12 01:51:47,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-12 01:51:47,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:51:47,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:51:47,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 01:51:47,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-12 01:51:47,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,389 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 01:51:47,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-12 01:51:47,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 01:51:47,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,409 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-12 01:51:47,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 01:51:47,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,420 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-12 01:51:47,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 01:51:47,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-12 01:51:47,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 01:51:47,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,440 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-12 01:51:47,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,444 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 01:51:47,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-12 01:51:47,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 01:51:47,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-12 01:51:47,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-12 01:51:47,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-12 01:51:47,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-12 01:51:47,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-12 01:51:47,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-12 01:51:47,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-12 01:51:47,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-12 01:51:47,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,487 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-12 01:51:47,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-12 01:51:47,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-12 01:51:47,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-12 01:51:47,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-12 01:51:47,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-12 01:51:47,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-12 01:51:47,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:51:47,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:51:47,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:51:47,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,560 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:51:47,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:51:47,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:47,569 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-12 01:51:47,570 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:51:47,570 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [933298383] [2024-11-12 01:51:47,570 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [933298383] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:51:47,570 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:51:47,570 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-12 01:51:47,570 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [707694134] [2024-11-12 01:51:47,571 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:51:47,571 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-12 01:51:47,571 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:51:47,572 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-12 01:51:47,572 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=43, Unknown=0, NotChecked=0, Total=56 [2024-11-12 01:51:47,573 INFO L87 Difference]: Start difference. First operand 250 states and 400 transitions. Second operand has 8 states, 8 states have (on average 8.5) internal successors, (68), 8 states have internal predecessors, (68), 3 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) [2024-11-12 01:51:52,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:51:52,163 INFO L93 Difference]: Finished difference Result 1110 states and 1763 transitions. [2024-11-12 01:51:52,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-12 01:51:52,164 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.5) internal successors, (68), 8 states have internal predecessors, (68), 3 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) Word has length 345 [2024-11-12 01:51:52,165 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:51:52,174 INFO L225 Difference]: With dead ends: 1110 [2024-11-12 01:51:52,177 INFO L226 Difference]: Without dead ends: 863 [2024-11-12 01:51:52,178 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 129 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 8 ImplicationChecksByTransitivity, 1.5s TimeCoverageRelationStatistics Valid=53, Invalid=103, Unknown=0, NotChecked=0, Total=156 [2024-11-12 01:51:52,179 INFO L435 NwaCegarLoop]: 291 mSDtfsCounter, 1545 mSDsluCounter, 507 mSDsCounter, 0 mSdLazyCounter, 542 mSolverCounterSat, 871 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1545 SdHoareTripleChecker+Valid, 798 SdHoareTripleChecker+Invalid, 1413 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 871 IncrementalHoareTripleChecker+Valid, 542 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.5s IncrementalHoareTripleChecker+Time [2024-11-12 01:51:52,179 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1545 Valid, 798 Invalid, 1413 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [871 Valid, 542 Invalid, 0 Unknown, 0 Unchecked, 3.5s Time] [2024-11-12 01:51:52,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 863 states. [2024-11-12 01:51:52,302 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 863 to 849. [2024-11-12 01:51:52,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 849 states, 578 states have (on average 1.434256055363322) internal successors, (829), 585 states have internal predecessors, (829), 260 states have call successors, (260), 10 states have call predecessors, (260), 10 states have return successors, (260), 253 states have call predecessors, (260), 260 states have call successors, (260) [2024-11-12 01:51:52,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 849 states and 1349 transitions. [2024-11-12 01:51:52,310 INFO L78 Accepts]: Start accepts. Automaton has 849 states and 1349 transitions. Word has length 345 [2024-11-12 01:51:52,310 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:51:52,310 INFO L471 AbstractCegarLoop]: Abstraction has 849 states and 1349 transitions. [2024-11-12 01:51:52,315 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.5) internal successors, (68), 8 states have internal predecessors, (68), 3 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 3 states have call predecessors, (56), 3 states have call successors, (56) [2024-11-12 01:51:52,315 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1349 transitions. [2024-11-12 01:51:52,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-12 01:51:52,319 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:51:52,324 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:51:52,324 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-12 01:51:52,324 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:51:52,325 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:51:52,325 INFO L85 PathProgramCache]: Analyzing trace with hash -1846579457, now seen corresponding path program 1 times [2024-11-12 01:51:52,325 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:51:52,325 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [730987325] [2024-11-12 01:51:52,325 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:51:52,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:51:52,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:51:52,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-12 01:51:52,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-12 01:51:52,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-12 01:51:52,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-12 01:51:52,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-12 01:51:52,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-12 01:51:52,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-12 01:51:52,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-12 01:51:52,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-12 01:51:52,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-12 01:51:52,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,920 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-12 01:51:52,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-12 01:51:52,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-12 01:51:52,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-12 01:51:52,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-12 01:51:52,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-12 01:51:52,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-12 01:51:52,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-12 01:51:52,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:51:52,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:51:52,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 01:51:52,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-12 01:51:52,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 01:51:52,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,968 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-12 01:51:52,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 01:51:52,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-12 01:51:52,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 01:51:52,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-12 01:51:52,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 01:51:52,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-12 01:51:52,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 01:51:52,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:52,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-12 01:51:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 01:51:53,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-12 01:51:53,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 01:51:53,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-12 01:51:53,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-12 01:51:53,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-12 01:51:53,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-12 01:51:53,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-12 01:51:53,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-12 01:51:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-12 01:51:53,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-12 01:51:53,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,052 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-12 01:51:53,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-12 01:51:53,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-12 01:51:53,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,064 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-12 01:51:53,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,069 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-12 01:51:53,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-12 01:51:53,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-12 01:51:53,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:51:53,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:51:53,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:51:53,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,091 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:51:53,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:51:53,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:53,102 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-12 01:51:53,103 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:51:53,103 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [730987325] [2024-11-12 01:51:53,104 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [730987325] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:51:53,104 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:51:53,104 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-12 01:51:53,104 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [38445380] [2024-11-12 01:51:53,104 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:51:53,105 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-12 01:51:53,105 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:51:53,105 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-12 01:51:53,105 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-12 01:51:53,106 INFO L87 Difference]: Start difference. First operand 849 states and 1349 transitions. Second operand has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:51:53,696 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:51:53,696 INFO L93 Difference]: Finished difference Result 2179 states and 3484 transitions. [2024-11-12 01:51:53,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-12 01:51:53,697 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 345 [2024-11-12 01:51:53,700 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:51:53,708 INFO L225 Difference]: With dead ends: 2179 [2024-11-12 01:51:53,708 INFO L226 Difference]: Without dead ends: 1333 [2024-11-12 01:51:53,711 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 120 GetRequests, 115 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-12 01:51:53,711 INFO L435 NwaCegarLoop]: 238 mSDtfsCounter, 183 mSDsluCounter, 583 mSDsCounter, 0 mSdLazyCounter, 149 mSolverCounterSat, 169 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 183 SdHoareTripleChecker+Valid, 821 SdHoareTripleChecker+Invalid, 318 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 169 IncrementalHoareTripleChecker+Valid, 149 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-12 01:51:53,713 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [183 Valid, 821 Invalid, 318 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [169 Valid, 149 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-12 01:51:53,715 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1333 states. [2024-11-12 01:51:53,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1333 to 1123. [2024-11-12 01:51:53,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1123 states, 795 states have (on average 1.490566037735849) internal successors, (1185), 802 states have internal predecessors, (1185), 316 states have call successors, (316), 11 states have call predecessors, (316), 11 states have return successors, (316), 309 states have call predecessors, (316), 316 states have call successors, (316) [2024-11-12 01:51:53,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 1123 states and 1817 transitions. [2024-11-12 01:51:53,900 INFO L78 Accepts]: Start accepts. Automaton has 1123 states and 1817 transitions. Word has length 345 [2024-11-12 01:51:53,901 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:51:53,902 INFO L471 AbstractCegarLoop]: Abstraction has 1123 states and 1817 transitions. [2024-11-12 01:51:53,902 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.6) internal successors, (68), 5 states have internal predecessors, (68), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:51:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1817 transitions. [2024-11-12 01:51:53,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-12 01:51:53,907 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:51:53,908 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:51:53,908 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-12 01:51:53,908 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:51:53,908 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:51:53,909 INFO L85 PathProgramCache]: Analyzing trace with hash 1196403245, now seen corresponding path program 1 times [2024-11-12 01:51:53,909 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:51:53,909 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [80372135] [2024-11-12 01:51:53,909 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:51:53,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:51:53,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:51:54,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,289 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-12 01:51:54,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-12 01:51:54,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-12 01:51:54,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-12 01:51:54,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,301 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-12 01:51:54,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,304 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-12 01:51:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-12 01:51:54,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-12 01:51:54,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-12 01:51:54,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-12 01:51:54,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,318 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-12 01:51:54,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-12 01:51:54,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-12 01:51:54,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-12 01:51:54,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,347 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-12 01:51:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,351 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-12 01:51:54,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-12 01:51:54,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-12 01:51:54,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:51:54,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,362 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:51:54,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 01:51:54,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-12 01:51:54,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 01:51:54,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-12 01:51:54,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,374 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 01:51:54,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-12 01:51:54,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 01:51:54,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-12 01:51:54,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 01:51:54,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,387 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-12 01:51:54,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 01:51:54,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,396 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-12 01:51:54,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 01:51:54,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-12 01:51:54,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 01:51:54,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,410 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-12 01:51:54,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-12 01:51:54,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-12 01:51:54,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-12 01:51:54,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-12 01:51:54,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,437 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-12 01:51:54,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-12 01:51:54,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-12 01:51:54,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-12 01:51:54,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,455 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-12 01:51:54,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-12 01:51:54,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-12 01:51:54,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-12 01:51:54,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-12 01:51:54,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-12 01:51:54,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,473 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:51:54,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:51:54,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:51:54,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:51:54,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:51:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:54,489 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-12 01:51:54,489 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:51:54,489 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [80372135] [2024-11-12 01:51:54,490 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [80372135] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:51:54,490 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:51:54,490 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-12 01:51:54,490 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1819307070] [2024-11-12 01:51:54,490 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:51:54,490 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-12 01:51:54,492 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:51:54,492 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-12 01:51:54,492 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-12 01:51:54,493 INFO L87 Difference]: Start difference. First operand 1123 states and 1817 transitions. Second operand has 5 states, 5 states have (on average 13.8) internal successors, (69), 5 states have internal predecessors, (69), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:51:54,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:51:54,889 INFO L93 Difference]: Finished difference Result 2179 states and 3476 transitions. [2024-11-12 01:51:54,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-12 01:51:54,890 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 5 states have internal predecessors, (69), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 346 [2024-11-12 01:51:54,890 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:51:54,897 INFO L225 Difference]: With dead ends: 2179 [2024-11-12 01:51:54,897 INFO L226 Difference]: Without dead ends: 1333 [2024-11-12 01:51:54,900 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 121 GetRequests, 116 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-12 01:51:54,901 INFO L435 NwaCegarLoop]: 239 mSDtfsCounter, 181 mSDsluCounter, 583 mSDsCounter, 0 mSdLazyCounter, 148 mSolverCounterSat, 169 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 181 SdHoareTripleChecker+Valid, 822 SdHoareTripleChecker+Invalid, 317 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 169 IncrementalHoareTripleChecker+Valid, 148 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-12 01:51:54,901 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [181 Valid, 822 Invalid, 317 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [169 Valid, 148 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-12 01:51:54,903 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1333 states. [2024-11-12 01:51:55,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1333 to 1131. [2024-11-12 01:51:55,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1131 states, 803 states have (on average 1.485678704856787) internal successors, (1193), 810 states have internal predecessors, (1193), 316 states have call successors, (316), 11 states have call predecessors, (316), 11 states have return successors, (316), 309 states have call predecessors, (316), 316 states have call successors, (316) [2024-11-12 01:51:55,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 1131 states and 1825 transitions. [2024-11-12 01:51:55,011 INFO L78 Accepts]: Start accepts. Automaton has 1131 states and 1825 transitions. Word has length 346 [2024-11-12 01:51:55,011 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:51:55,011 INFO L471 AbstractCegarLoop]: Abstraction has 1131 states and 1825 transitions. [2024-11-12 01:51:55,011 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 5 states have internal predecessors, (69), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:51:55,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1131 states and 1825 transitions. [2024-11-12 01:51:55,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-12 01:51:55,015 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:51:55,015 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:51:55,016 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-12 01:51:55,016 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:51:55,016 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:51:55,016 INFO L85 PathProgramCache]: Analyzing trace with hash 175334891, now seen corresponding path program 1 times [2024-11-12 01:51:55,016 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:51:55,016 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1255664891] [2024-11-12 01:51:55,017 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:51:55,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:51:55,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:51:55,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,838 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-12 01:51:55,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-12 01:51:55,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-12 01:51:55,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-12 01:51:55,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-12 01:51:55,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-12 01:51:55,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-12 01:51:55,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-12 01:51:55,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-12 01:51:55,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-12 01:51:55,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-12 01:51:55,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-12 01:51:55,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-12 01:51:55,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-12 01:51:55,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-12 01:51:55,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-12 01:51:55,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-12 01:51:55,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-12 01:51:55,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,862 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:51:55,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:51:55,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 01:51:55,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-12 01:51:55,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 01:51:55,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-12 01:51:55,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 01:51:55,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-12 01:51:55,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 01:51:55,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-12 01:51:55,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,873 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 01:51:55,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-12 01:51:55,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 01:51:55,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-12 01:51:55,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 01:51:55,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-12 01:51:55,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 01:51:55,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-12 01:51:55,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-12 01:51:55,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-12 01:51:55,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-12 01:51:55,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-12 01:51:55,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-12 01:51:55,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-12 01:51:55,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-12 01:51:55,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-12 01:51:55,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-12 01:51:55,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-12 01:51:55,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-12 01:51:55,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-12 01:51:55,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-12 01:51:55,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,899 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-12 01:51:55,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:51:55,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:51:55,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:51:55,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:51:55,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,904 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:51:55,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:55,907 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-12 01:51:55,908 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:51:55,908 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1255664891] [2024-11-12 01:51:55,909 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1255664891] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:51:55,909 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:51:55,909 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-12 01:51:55,909 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1294931780] [2024-11-12 01:51:55,909 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:51:55,910 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-12 01:51:55,910 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:51:55,910 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-12 01:51:55,911 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-12 01:51:55,911 INFO L87 Difference]: Start difference. First operand 1131 states and 1825 transitions. Second operand has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:51:56,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:51:56,630 INFO L93 Difference]: Finished difference Result 2339 states and 3700 transitions. [2024-11-12 01:51:56,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-12 01:51:56,630 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 346 [2024-11-12 01:51:56,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:51:56,638 INFO L225 Difference]: With dead ends: 2339 [2024-11-12 01:51:56,638 INFO L226 Difference]: Without dead ends: 1493 [2024-11-12 01:51:56,640 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 123 GetRequests, 116 SyntacticMatches, 1 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2024-11-12 01:51:56,642 INFO L435 NwaCegarLoop]: 442 mSDtfsCounter, 441 mSDsluCounter, 624 mSDsCounter, 0 mSdLazyCounter, 295 mSolverCounterSat, 177 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 441 SdHoareTripleChecker+Valid, 1066 SdHoareTripleChecker+Invalid, 472 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 177 IncrementalHoareTripleChecker+Valid, 295 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-12 01:51:56,642 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [441 Valid, 1066 Invalid, 472 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [177 Valid, 295 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-12 01:51:56,644 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1493 states. [2024-11-12 01:51:56,881 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1493 to 1427. [2024-11-12 01:51:56,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1427 states, 1011 states have (on average 1.4332344213649852) internal successors, (1449), 1026 states have internal predecessors, (1449), 396 states have call successors, (396), 19 states have call predecessors, (396), 19 states have return successors, (396), 381 states have call predecessors, (396), 396 states have call successors, (396) [2024-11-12 01:51:56,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1427 states to 1427 states and 2241 transitions. [2024-11-12 01:51:56,895 INFO L78 Accepts]: Start accepts. Automaton has 1427 states and 2241 transitions. Word has length 346 [2024-11-12 01:51:56,896 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:51:56,896 INFO L471 AbstractCegarLoop]: Abstraction has 1427 states and 2241 transitions. [2024-11-12 01:51:56,897 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.5) internal successors, (69), 6 states have internal predecessors, (69), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:51:56,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1427 states and 2241 transitions. [2024-11-12 01:51:56,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-12 01:51:56,902 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:51:56,902 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:51:56,902 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-12 01:51:56,903 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:51:56,903 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:51:56,903 INFO L85 PathProgramCache]: Analyzing trace with hash -1387013380, now seen corresponding path program 1 times [2024-11-12 01:51:56,904 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:51:56,904 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [159330711] [2024-11-12 01:51:56,904 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:51:56,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:51:57,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-12 01:51:57,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2024-11-12 01:51:57,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,474 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 16 [2024-11-12 01:51:57,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2024-11-12 01:51:57,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 27 [2024-11-12 01:51:57,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2024-11-12 01:51:57,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,478 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2024-11-12 01:51:57,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,479 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2024-11-12 01:51:57,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,480 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2024-11-12 01:51:57,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2024-11-12 01:51:57,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2024-11-12 01:51:57,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 65 [2024-11-12 01:51:57,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2024-11-12 01:51:57,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,508 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 76 [2024-11-12 01:51:57,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 82 [2024-11-12 01:51:57,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 87 [2024-11-12 01:51:57,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2024-11-12 01:51:57,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-12 01:51:57,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-12 01:51:57,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2024-11-12 01:51:57,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-12 01:51:57,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-12 01:51:57,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,551 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-12 01:51:57,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-12 01:51:57,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-12 01:51:57,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-12 01:51:57,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,557 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-12 01:51:57,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-12 01:51:57,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-12 01:51:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-12 01:51:57,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-12 01:51:57,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-12 01:51:57,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,568 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-12 01:51:57,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-12 01:51:57,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-12 01:51:57,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-12 01:51:57,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-12 01:51:57,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,576 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-12 01:51:57,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,578 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-12 01:51:57,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-12 01:51:57,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-12 01:51:57,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-12 01:51:57,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-12 01:51:57,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,589 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-12 01:51:57,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-12 01:51:57,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-12 01:51:57,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,594 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-12 01:51:57,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-12 01:51:57,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-12 01:51:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,602 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-12 01:51:57,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-12 01:51:57,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 288 [2024-11-12 01:51:57,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-12 01:51:57,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,616 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 299 [2024-11-12 01:51:57,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-12 01:51:57,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 310 [2024-11-12 01:51:57,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,623 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 30 proven. 135 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-11-12 01:51:57,623 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-12 01:51:57,624 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [159330711] [2024-11-12 01:51:57,624 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [159330711] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-12 01:51:57,624 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [864098849] [2024-11-12 01:51:57,624 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:51:57,624 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:51:57,624 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:51:57,626 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) [2024-11-12 01:51:57,629 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-12 01:51:57,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:51:57,801 INFO L256 TraceCheckSpWp]: Trace formula consists of 749 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-12 01:51:57,822 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:51:58,558 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 2262 proven. 258 refuted. 0 times theorem prover too weak. 3640 trivial. 0 not checked. [2024-11-12 01:51:58,559 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 01:51:59,990 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 66 proven. 261 refuted. 0 times theorem prover too weak. 5833 trivial. 0 not checked. [2024-11-12 01:51:59,993 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [864098849] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 01:51:59,993 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-12 01:51:59,994 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 12, 12] total 27 [2024-11-12 01:51:59,994 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1621427857] [2024-11-12 01:51:59,994 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-12 01:51:59,995 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2024-11-12 01:51:59,997 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-12 01:51:59,998 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2024-11-12 01:51:59,998 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=191, Invalid=511, Unknown=0, NotChecked=0, Total=702 [2024-11-12 01:51:59,998 INFO L87 Difference]: Start difference. First operand 1427 states and 2241 transitions. Second operand has 27 states, 26 states have (on average 7.3076923076923075) internal successors, (190), 27 states have internal predecessors, (190), 7 states have call successors, (147), 3 states have call predecessors, (147), 7 states have return successors, (148), 6 states have call predecessors, (148), 7 states have call successors, (148) [2024-11-12 01:52:02,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:52:02,291 INFO L93 Difference]: Finished difference Result 3597 states and 5369 transitions. [2024-11-12 01:52:02,295 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 32 states. [2024-11-12 01:52:02,295 INFO L78 Accepts]: Start accepts. Automaton has has 27 states, 26 states have (on average 7.3076923076923075) internal successors, (190), 27 states have internal predecessors, (190), 7 states have call successors, (147), 3 states have call predecessors, (147), 7 states have return successors, (148), 6 states have call predecessors, (148), 7 states have call successors, (148) Word has length 348 [2024-11-12 01:52:02,296 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:52:02,319 INFO L225 Difference]: With dead ends: 3597 [2024-11-12 01:52:02,319 INFO L226 Difference]: Without dead ends: 2455 [2024-11-12 01:52:02,323 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 848 GetRequests, 795 SyntacticMatches, 0 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 579 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=855, Invalid=2115, Unknown=0, NotChecked=0, Total=2970 [2024-11-12 01:52:02,326 INFO L435 NwaCegarLoop]: 184 mSDtfsCounter, 687 mSDsluCounter, 991 mSDsCounter, 0 mSdLazyCounter, 1451 mSolverCounterSat, 319 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 687 SdHoareTripleChecker+Valid, 1175 SdHoareTripleChecker+Invalid, 1770 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 319 IncrementalHoareTripleChecker+Valid, 1451 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-11-12 01:52:02,327 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [687 Valid, 1175 Invalid, 1770 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [319 Valid, 1451 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-11-12 01:52:02,328 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2455 states. [2024-11-12 01:52:02,540 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2455 to 1603. [2024-11-12 01:52:02,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1603 states, 1169 states have (on average 1.4225834046193329) internal successors, (1663), 1184 states have internal predecessors, (1663), 396 states have call successors, (396), 37 states have call predecessors, (396), 37 states have return successors, (396), 381 states have call predecessors, (396), 396 states have call successors, (396) [2024-11-12 01:52:02,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1603 states to 1603 states and 2455 transitions. [2024-11-12 01:52:02,554 INFO L78 Accepts]: Start accepts. Automaton has 1603 states and 2455 transitions. Word has length 348 [2024-11-12 01:52:02,555 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:52:02,555 INFO L471 AbstractCegarLoop]: Abstraction has 1603 states and 2455 transitions. [2024-11-12 01:52:02,555 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 27 states, 26 states have (on average 7.3076923076923075) internal successors, (190), 27 states have internal predecessors, (190), 7 states have call successors, (147), 3 states have call predecessors, (147), 7 states have return successors, (148), 6 states have call predecessors, (148), 7 states have call successors, (148) [2024-11-12 01:52:02,555 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 2455 transitions. [2024-11-12 01:52:02,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-12 01:52:02,557 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:52:02,557 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:52:02,575 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-12 01:52:02,758 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:52:02,758 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:52:02,759 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:52:02,760 INFO L85 PathProgramCache]: Analyzing trace with hash -706955010, now seen corresponding path program 1 times [2024-11-12 01:52:02,760 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-12 01:52:02,760 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [654382749] [2024-11-12 01:52:02,760 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:52:02,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-12 01:52:02,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-12 01:52:02,908 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [850200718] [2024-11-12 01:52:02,911 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:52:02,911 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-12 01:52:02,912 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:52:02,917 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) [2024-11-12 01:52:02,928 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-12 01:52:03,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-12 01:52:03,189 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-12 01:52:03,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-12 01:52:03,503 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-12 01:52:03,504 INFO L339 BasicCegarLoop]: Counterexample is feasible [2024-11-12 01:52:03,508 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-12 01:52:03,519 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2024-11-12 01:52:03,713 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,SelfDestructingSolverStorable7 [2024-11-12 01:52:03,717 INFO L421 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:52:03,923 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-12 01:52:03,926 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 12.11 01:52:03 BoogieIcfgContainer [2024-11-12 01:52:03,926 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-12 01:52:03,926 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-12 01:52:03,927 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-12 01:52:03,927 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-12 01:52:03,927 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 01:51:39" (3/4) ... [2024-11-12 01:52:03,929 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-12 01:52:03,930 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-12 01:52:03,931 INFO L158 Benchmark]: Toolchain (without parser) took 25528.43ms. Allocated memory was 148.9MB in the beginning and 836.8MB in the end (delta: 687.9MB). Free memory was 81.9MB in the beginning and 731.1MB in the end (delta: -649.2MB). Peak memory consumption was 40.1MB. Max. memory is 16.1GB. [2024-11-12 01:52:03,931 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 102.8MB. Free memory is still 64.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-12 01:52:03,931 INFO L158 Benchmark]: CACSL2BoogieTranslator took 424.25ms. Allocated memory is still 148.9MB. Free memory was 81.7MB in the beginning and 107.6MB in the end (delta: -25.9MB). Peak memory consumption was 6.4MB. Max. memory is 16.1GB. [2024-11-12 01:52:03,932 INFO L158 Benchmark]: Boogie Procedure Inliner took 59.91ms. Allocated memory is still 148.9MB. Free memory was 107.6MB in the beginning and 103.0MB in the end (delta: 4.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-12 01:52:03,932 INFO L158 Benchmark]: Boogie Preprocessor took 101.59ms. Allocated memory is still 148.9MB. Free memory was 102.5MB in the beginning and 97.2MB in the end (delta: 5.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-12 01:52:03,932 INFO L158 Benchmark]: RCFGBuilder took 645.30ms. Allocated memory is still 148.9MB. Free memory was 97.2MB in the beginning and 58.4MB in the end (delta: 38.7MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. [2024-11-12 01:52:03,932 INFO L158 Benchmark]: TraceAbstraction took 24283.99ms. Allocated memory was 148.9MB in the beginning and 836.8MB in the end (delta: 687.9MB). Free memory was 57.3MB in the beginning and 732.1MB in the end (delta: -674.8MB). Peak memory consumption was 365.0MB. Max. memory is 16.1GB. [2024-11-12 01:52:03,933 INFO L158 Benchmark]: Witness Printer took 4.11ms. Allocated memory is still 836.8MB. Free memory was 732.1MB in the beginning and 731.1MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-12 01:52:03,934 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 102.8MB. Free memory is still 64.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 424.25ms. Allocated memory is still 148.9MB. Free memory was 81.7MB in the beginning and 107.6MB in the end (delta: -25.9MB). Peak memory consumption was 6.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 59.91ms. Allocated memory is still 148.9MB. Free memory was 107.6MB in the beginning and 103.0MB in the end (delta: 4.6MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 101.59ms. Allocated memory is still 148.9MB. Free memory was 102.5MB in the beginning and 97.2MB in the end (delta: 5.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 645.30ms. Allocated memory is still 148.9MB. Free memory was 97.2MB in the beginning and 58.4MB in the end (delta: 38.7MB). Peak memory consumption was 39.8MB. Max. memory is 16.1GB. * TraceAbstraction took 24283.99ms. Allocated memory was 148.9MB in the beginning and 836.8MB in the end (delta: 687.9MB). Free memory was 57.3MB in the beginning and 732.1MB in the end (delta: -674.8MB). Peak memory consumption was 365.0MB. Max. memory is 16.1GB. * Witness Printer took 4.11ms. Allocated memory is still 836.8MB. Free memory was 732.1MB in the beginning and 731.1MB in the end (delta: 1.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 280, overapproximation of someBinaryDOUBLEComparisonOperation at line 280, overapproximation of someBinaryArithmeticFLOAToperation at line 179. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned long int var_1_1 = 64; [L23] unsigned char var_1_4 = 0; [L24] unsigned long int var_1_5 = 3914692693; [L25] unsigned long int var_1_7 = 1; [L26] unsigned char var_1_8 = 0; [L27] unsigned char var_1_9 = 0; [L28] unsigned char var_1_10 = 0; [L29] unsigned char var_1_11 = 50; [L30] signed long int var_1_12 = 25; [L31] signed long int var_1_13 = 1; [L32] float var_1_15 = 4.75; [L33] unsigned char var_1_16 = 100; [L34] float var_1_17 = 50.1; [L35] float var_1_18 = 100.9; [L36] float var_1_19 = 8.5; [L37] float var_1_20 = 10.625; [L38] float var_1_21 = 0.0; [L39] float var_1_22 = 7.8; [L40] float var_1_23 = 8.25; [L41] double var_1_24 = 5.5; [L42] signed char var_1_25 = -16; [L43] unsigned long int var_1_26 = 2; [L44] signed char var_1_27 = 4; [L45] float var_1_28 = 3.5; [L46] signed short int var_1_29 = -8; [L47] signed short int var_1_30 = 256; [L48] signed char var_1_31 = -32; [L49] unsigned char var_1_32 = 0; [L50] signed char var_1_33 = -4; [L51] signed long int var_1_34 = 64; [L52] signed long int var_1_35 = -32; [L53] unsigned char var_1_36 = 1; [L54] unsigned char var_1_37 = 1; [L55] unsigned short int var_1_38 = 5; [L56] float var_1_39 = 32.2; [L57] signed char var_1_40 = -5; [L58] unsigned char var_1_41 = 1; [L59] signed char var_1_42 = 8; [L60] signed char var_1_43 = 4; [L61] unsigned char var_1_44 = 0; [L62] unsigned char var_1_45 = 0; [L63] unsigned char var_1_46 = 0; [L64] unsigned char var_1_47 = 0; [L65] unsigned long int var_1_48 = 4; [L66] unsigned char var_1_49 = 1; [L67] unsigned char var_1_50 = 1; [L68] unsigned char var_1_51 = 8; [L69] unsigned char var_1_52 = 10; [L70] signed char var_1_53 = 2; [L71] unsigned long int last_1_var_1_1 = 64; [L72] unsigned char last_1_var_1_11 = 50; VAL [isInitial=0, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L284] isInitial = 1 [L285] FCALL initially() [L286] COND TRUE 1 [L287] CALL updateLastVariables() [L276] last_1_var_1_1 = var_1_1 [L277] last_1_var_1_11 = var_1_11 VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L287] RET updateLastVariables() [L288] CALL updateVariables() [L187] var_1_4 = __VERIFIER_nondet_uchar() [L188] CALL assume_abort_if_not(var_1_4 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L188] RET assume_abort_if_not(var_1_4 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L189] CALL assume_abort_if_not(var_1_4 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L189] RET assume_abort_if_not(var_1_4 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3914692693, var_1_7=1, var_1_8=0, var_1_9=0] [L190] var_1_5 = __VERIFIER_nondet_ulong() [L191] CALL assume_abort_if_not(var_1_5 >= 3221225470) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=1, var_1_8=0, var_1_9=0] [L191] RET assume_abort_if_not(var_1_5 >= 3221225470) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=1, var_1_8=0, var_1_9=0] [L192] CALL assume_abort_if_not(var_1_5 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=1, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=1, var_1_8=0, var_1_9=0] [L192] RET assume_abort_if_not(var_1_5 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=1, var_1_8=0, var_1_9=0] [L193] var_1_7 = __VERIFIER_nondet_ulong() [L194] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_8=0, var_1_9=0] [L194] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_8=0, var_1_9=0] [L195] CALL assume_abort_if_not(var_1_7 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L195] RET assume_abort_if_not(var_1_7 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L196] var_1_9 = __VERIFIER_nondet_uchar() [L197] CALL assume_abort_if_not(var_1_9 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0] [L197] RET assume_abort_if_not(var_1_9 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0] [L198] CALL assume_abort_if_not(var_1_9 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L198] RET assume_abort_if_not(var_1_9 <= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L199] var_1_10 = __VERIFIER_nondet_uchar() [L200] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L200] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L201] CALL assume_abort_if_not(var_1_10 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L201] RET assume_abort_if_not(var_1_10 <= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=25, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L202] var_1_12 = __VERIFIER_nondet_long() [L203] CALL assume_abort_if_not(var_1_12 >= 14) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L203] RET assume_abort_if_not(var_1_12 >= 14) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L204] CALL assume_abort_if_not(var_1_12 <= 29) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L204] RET assume_abort_if_not(var_1_12 <= 29) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=1, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L205] var_1_13 = __VERIFIER_nondet_long() [L206] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L206] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L207] CALL assume_abort_if_not(var_1_13 <= 14) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L207] RET assume_abort_if_not(var_1_13 <= 14) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=100, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L208] var_1_16 = __VERIFIER_nondet_uchar() [L209] CALL assume_abort_if_not(var_1_16 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L209] RET assume_abort_if_not(var_1_16 >= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L210] CALL assume_abort_if_not(var_1_16 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L210] RET assume_abort_if_not(var_1_16 <= 127) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_17=501/10, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L211] var_1_17 = __VERIFIER_nondet_float() [L212] CALL assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L212] RET assume_abort_if_not((var_1_17 >= -922337.2036854765600e+13F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_19=17/2, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L213] var_1_19 = __VERIFIER_nondet_float() [L214] CALL assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L214] RET assume_abort_if_not((var_1_19 >= -461168.6018427382800e+13F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_20=85/8, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L215] var_1_20 = __VERIFIER_nondet_float() [L216] CALL assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L216] RET assume_abort_if_not((var_1_20 >= -461168.6018427382800e+13F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 4611686.018427382800e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_21=0, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L217] var_1_21 = __VERIFIER_nondet_float() [L218] CALL assume_abort_if_not((var_1_21 >= 2305843.009213691390e+12F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L218] RET assume_abort_if_not((var_1_21 >= 2305843.009213691390e+12F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 4611686.018427382800e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_22=39/5, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L219] var_1_22 = __VERIFIER_nondet_float() [L220] CALL assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L220] RET assume_abort_if_not((var_1_22 >= 0.0F && var_1_22 <= -1.0e-20F) || (var_1_22 <= 2305843.009213691390e+12F && var_1_22 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_23=33/4, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L221] var_1_23 = __VERIFIER_nondet_float() [L222] CALL assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L222] RET assume_abort_if_not((var_1_23 >= 0.0F && var_1_23 <= -1.0e-20F) || (var_1_23 <= 4611686.018427382800e+12F && var_1_23 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=2, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L223] var_1_26 = __VERIFIER_nondet_ulong() [L224] CALL assume_abort_if_not(var_1_26 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L224] RET assume_abort_if_not(var_1_26 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L225] CALL assume_abort_if_not(var_1_26 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L225] RET assume_abort_if_not(var_1_26 <= 4294967295) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=4, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L226] var_1_27 = __VERIFIER_nondet_char() [L227] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L227] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L228] CALL assume_abort_if_not(var_1_27 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L228] RET assume_abort_if_not(var_1_27 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=256, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L229] var_1_30 = __VERIFIER_nondet_short() [L230] CALL assume_abort_if_not(var_1_30 >= -32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L230] RET assume_abort_if_not(var_1_30 >= -32766) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L231] CALL assume_abort_if_not(var_1_30 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L231] RET assume_abort_if_not(var_1_30 <= 32766) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L232] var_1_32 = __VERIFIER_nondet_uchar() [L233] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L233] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L234] CALL assume_abort_if_not(var_1_32 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L234] RET assume_abort_if_not(var_1_32 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=-4, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L235] var_1_33 = __VERIFIER_nondet_char() [L236] CALL assume_abort_if_not(var_1_33 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L236] RET assume_abort_if_not(var_1_33 >= -126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L237] CALL assume_abort_if_not(var_1_33 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L237] RET assume_abort_if_not(var_1_33 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=1, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L238] var_1_36 = __VERIFIER_nondet_uchar() [L239] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L239] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L240] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L240] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=1, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L241] var_1_37 = __VERIFIER_nondet_uchar() [L242] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L242] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L243] CALL assume_abort_if_not(var_1_37 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L243] RET assume_abort_if_not(var_1_37 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_39=161/5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L244] var_1_39 = __VERIFIER_nondet_float() [L245] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L245] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=1, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L246] var_1_41 = __VERIFIER_nondet_uchar() [L247] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L247] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L248] CALL assume_abort_if_not(var_1_41 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L248] RET assume_abort_if_not(var_1_41 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=8, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L249] var_1_42 = __VERIFIER_nondet_char() [L250] CALL assume_abort_if_not(var_1_42 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L250] RET assume_abort_if_not(var_1_42 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L251] CALL assume_abort_if_not(var_1_42 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L251] RET assume_abort_if_not(var_1_42 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=4, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L252] var_1_43 = __VERIFIER_nondet_char() [L253] CALL assume_abort_if_not(var_1_43 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L253] RET assume_abort_if_not(var_1_43 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L254] CALL assume_abort_if_not(var_1_43 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L254] RET assume_abort_if_not(var_1_43 <= 126) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L255] var_1_45 = __VERIFIER_nondet_uchar() [L256] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L256] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L257] CALL assume_abort_if_not(var_1_45 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L257] RET assume_abort_if_not(var_1_45 <= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=0, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L258] var_1_46 = __VERIFIER_nondet_uchar() [L259] CALL assume_abort_if_not(var_1_46 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L259] RET assume_abort_if_not(var_1_46 >= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L260] CALL assume_abort_if_not(var_1_46 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L260] RET assume_abort_if_not(var_1_46 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=0, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L261] var_1_47 = __VERIFIER_nondet_uchar() [L262] CALL assume_abort_if_not(var_1_47 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L262] RET assume_abort_if_not(var_1_47 >= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L263] CALL assume_abort_if_not(var_1_47 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L263] RET assume_abort_if_not(var_1_47 <= 1) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=1, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L264] var_1_50 = __VERIFIER_nondet_uchar() [L265] CALL assume_abort_if_not(var_1_50 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L265] RET assume_abort_if_not(var_1_50 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L266] CALL assume_abort_if_not(var_1_50 <= 255) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L266] RET assume_abort_if_not(var_1_50 <= 255) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L267] CALL assume_abort_if_not(var_1_50 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L267] RET assume_abort_if_not(var_1_50 != 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=8, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L268] var_1_51 = __VERIFIER_nondet_uchar() [L269] CALL assume_abort_if_not(var_1_51 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L269] RET assume_abort_if_not(var_1_51 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L270] CALL assume_abort_if_not(var_1_51 <= 64) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L270] RET assume_abort_if_not(var_1_51 <= 64) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=10, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L271] var_1_52 = __VERIFIER_nondet_uchar() [L272] CALL assume_abort_if_not(var_1_52 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L272] RET assume_abort_if_not(var_1_52 >= 0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L273] CALL assume_abort_if_not(var_1_52 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L273] RET assume_abort_if_not(var_1_52 <= 63) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L288] RET updateVariables() [L289] CALL step() [L76] COND FALSE !((~ (var_1_26 % 200u)) < 32u) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=7/2, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L79] COND TRUE var_1_25 > var_1_26 [L80] var_1_28 = ((((4.2f) < (1.25f)) ? (4.2f) : (1.25f))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=-8, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L82] COND TRUE (~ (5 + var_1_26)) >= 10000u [L83] var_1_29 = (((((var_1_25 + var_1_27)) > (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30))))) ? ((var_1_25 + var_1_27)) : (((((var_1_30) < 0 ) ? -(var_1_30) : (var_1_30)))))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L87] COND FALSE !(\read(var_1_32)) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L90] COND FALSE !(var_1_26 > 256u) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L95] COND FALSE !(\read(var_1_32)) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L102] COND FALSE !(var_1_30 > var_1_26) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=-5, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L107] COND TRUE ! var_1_41 [L108] var_1_40 = (((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))) - ((((var_1_42) > (var_1_43)) ? (var_1_42) : (var_1_43)))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L110] COND FALSE !(-256 >= var_1_29) [L113] var_1_44 = ((! var_1_46) || (! var_1_47)) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L115] COND FALSE !(var_1_31 == var_1_25) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=1, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L120] COND FALSE !((var_1_42 % var_1_50) < var_1_26) [L129] var_1_49 = (((((var_1_52) < (((((var_1_43) > (var_1_51)) ? (var_1_43) : (var_1_51))))) ? (var_1_52) : (((((var_1_43) > (var_1_51)) ? (var_1_43) : (var_1_51)))))) + ((((var_1_42) > (((((8) < 0 ) ? -(8) : (8))))) ? (var_1_42) : (((((8) < 0 ) ? -(8) : (8))))))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L131] COND TRUE var_1_26 < var_1_38 [L132] var_1_53 = (var_1_42 - (((((((var_1_33) > (var_1_43)) ? (var_1_33) : (var_1_43))) < 0 ) ? -((((var_1_33) > (var_1_43)) ? (var_1_33) : (var_1_43))) : ((((var_1_33) > (var_1_43)) ? (var_1_33) : (var_1_43)))))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L140] signed long int stepLocal_1 = last_1_var_1_11; [L141] signed long int stepLocal_0 = last_1_var_1_11; VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_0=50, stepLocal_1=50, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L142] COND TRUE stepLocal_1 < last_1_var_1_1 VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_0=50, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L143] COND FALSE !(last_1_var_1_1 <= stepLocal_0) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L147] unsigned long int stepLocal_3 = var_1_7; VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_3=0, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L148] EXPR 5u << (var_1_12 - var_1_13) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_3=0, var_1_10=0, var_1_11=50, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L148] unsigned long int stepLocal_2 = 5u << (var_1_12 - var_1_13); [L149] COND FALSE !(! ((var_1_5 > var_1_7) || var_1_8)) [L160] var_1_11 = var_1_12 VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_2=5, stepLocal_3=0, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=64, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L162] COND FALSE !(! (var_1_11 >= var_1_11)) [L169] var_1_1 = var_1_11 VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_2=5, stepLocal_3=0, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L171] COND FALSE !(\read(var_1_10)) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_2=5, stepLocal_3=0, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_18=1009/10, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L176] COND FALSE !(\read(var_1_10)) [L179] var_1_18 = (((var_1_21 - var_1_22) - var_1_23) + var_1_20) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_2=5, stepLocal_3=0, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L181] unsigned long int stepLocal_4 = ~ var_1_1; VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_2=5, stepLocal_3=0, stepLocal_4=4294967281, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L182] COND FALSE !(stepLocal_4 <= (var_1_12 - var_1_11)) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, stepLocal_2=5, stepLocal_3=0, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L289] RET step() [L290] CALL, EXPR property() [L280] EXPR (((! (var_1_11 >= var_1_11)) ? (var_1_8 ? (var_1_1 == ((unsigned long int) ((var_1_5 - var_1_11) - var_1_11))) : (var_1_1 == ((unsigned long int) var_1_5))) : (var_1_1 == ((unsigned long int) var_1_11))) && ((last_1_var_1_11 < last_1_var_1_1) ? ((last_1_var_1_1 <= last_1_var_1_11) ? (var_1_8 == ((unsigned char) ((var_1_4 && var_1_9) || var_1_10))) : 1) : 1)) && ((! ((var_1_5 > var_1_7) || var_1_8)) ? (((5u << (var_1_12 - var_1_13)) > (var_1_5 / 25u)) ? (((-64 * var_1_5) != var_1_7) ? (var_1_11 == ((unsigned char) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L280] EXPR (! ((var_1_5 > var_1_7) || var_1_8)) ? (((5u << (var_1_12 - var_1_13)) > (var_1_5 / 25u)) ? (((-64 * var_1_5) != var_1_7) ? (var_1_11 == ((unsigned char) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12)) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L280] EXPR (((! (var_1_11 >= var_1_11)) ? (var_1_8 ? (var_1_1 == ((unsigned long int) ((var_1_5 - var_1_11) - var_1_11))) : (var_1_1 == ((unsigned long int) var_1_5))) : (var_1_1 == ((unsigned long int) var_1_11))) && ((last_1_var_1_11 < last_1_var_1_1) ? ((last_1_var_1_1 <= last_1_var_1_11) ? (var_1_8 == ((unsigned char) ((var_1_4 && var_1_9) || var_1_10))) : 1) : 1)) && ((! ((var_1_5 > var_1_7) || var_1_8)) ? (((5u << (var_1_12 - var_1_13)) > (var_1_5 / 25u)) ? (((-64 * var_1_5) != var_1_7) ? (var_1_11 == ((unsigned char) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L280-L281] return ((((((! (var_1_11 >= var_1_11)) ? (var_1_8 ? (var_1_1 == ((unsigned long int) ((var_1_5 - var_1_11) - var_1_11))) : (var_1_1 == ((unsigned long int) var_1_5))) : (var_1_1 == ((unsigned long int) var_1_11))) && ((last_1_var_1_11 < last_1_var_1_1) ? ((last_1_var_1_1 <= last_1_var_1_11) ? (var_1_8 == ((unsigned char) ((var_1_4 && var_1_9) || var_1_10))) : 1) : 1)) && ((! ((var_1_5 > var_1_7) || var_1_8)) ? (((5u << (var_1_12 - var_1_13)) > (var_1_5 / 25u)) ? (((-64 * var_1_5) != var_1_7) ? (var_1_11 == ((unsigned char) ((((var_1_13) < (var_1_12)) ? (var_1_13) : (var_1_12))))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12))) : (var_1_11 == ((unsigned char) var_1_12)))) && (var_1_10 ? ((var_1_1 > (var_1_11 / (var_1_12 + var_1_16))) ? (var_1_15 == ((float) var_1_17)) : 1) : 1)) && (var_1_10 ? (var_1_18 == ((float) (var_1_19 + var_1_20))) : (var_1_18 == ((float) (((var_1_21 - var_1_22) - var_1_23) + var_1_20))))) && (((~ var_1_1) <= (var_1_12 - var_1_11)) ? (var_1_24 == ((double) var_1_22)) : 1) ; [L290] RET, EXPR property() [L290] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=50, last_1_var_1_1=64, var_1_10=0, var_1_11=14, var_1_12=14, var_1_13=14, var_1_15=19/4, var_1_16=1, var_1_1=14, var_1_24=11/2, var_1_25=-16, var_1_26=0, var_1_27=9, var_1_28=21/5, var_1_29=0, var_1_30=0, var_1_31=-32, var_1_32=0, var_1_33=3, var_1_34=64, var_1_35=-32, var_1_36=0, var_1_37=0, var_1_38=5, var_1_40=7, var_1_41=0, var_1_42=1, var_1_43=2, var_1_44=0, var_1_45=0, var_1_46=257, var_1_47=-255, var_1_48=4, var_1_49=11, var_1_4=0, var_1_50=3, var_1_51=515, var_1_52=259, var_1_53=-2, var_1_5=3221225470, var_1_7=0, var_1_8=0, var_1_9=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 157 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 24.0s, OverallIterations: 8, TraceHistogramMax: 56, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 8.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3197 SdHoareTripleChecker+Valid, 6.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3197 mSDsluCounter, 5553 SdHoareTripleChecker+Invalid, 5.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3519 mSDsCounter, 1708 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2594 IncrementalHoareTripleChecker+Invalid, 4302 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1708 mSolverCounterUnsat, 2034 mSDtfsCounter, 2594 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1626 GetRequests, 1544 SyntacticMatches, 1 SemanticMatches, 81 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 590 ImplicationChecksByTransitivity, 2.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1603occurred in iteration=7, InterpolantAutomatonStates: 61, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.0s AutomataMinimizationTime, 7 MinimizatonAttempts, 1347 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 11.8s InterpolantComputationTime, 3464 NumberOfCodeBlocks, 3464 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 3107 ConstructedInterpolants, 0 QuantifiedInterpolants, 12773 SizeOfPredicates, 4 NumberOfNonLiveVariables, 749 ConjunctsInSsa, 18 ConjunctsInUnsatCore, 9 InterpolantComputations, 6 PerfectInterpolantSequences, 54786/55440 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 [2024-11-12 01:52:04,044 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-74.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 d6fa121918f1c4f2c8edf68f5c13268c8353aa1fc297f8463712fb0deae96c52 --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dk.perfect-tracechecks-8be7027-m [2024-11-12 01:52:06,149 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-12 01:52:06,232 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-12 01:52:06,241 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-12 01:52:06,242 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-12 01:52:06,271 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-12 01:52:06,275 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-12 01:52:06,275 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-12 01:52:06,276 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-12 01:52:06,276 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-12 01:52:06,277 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-12 01:52:06,277 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-12 01:52:06,277 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-12 01:52:06,279 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-12 01:52:06,280 INFO L153 SettingsManager]: * Use SBE=true [2024-11-12 01:52:06,280 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-12 01:52:06,280 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-12 01:52:06,281 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-12 01:52:06,281 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-12 01:52:06,281 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-12 01:52:06,281 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-12 01:52:06,282 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-12 01:52:06,282 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-12 01:52:06,282 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-12 01:52:06,282 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-12 01:52:06,283 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-12 01:52:06,283 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-12 01:52:06,283 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-12 01:52:06,283 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-12 01:52:06,284 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-12 01:52:06,284 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-12 01:52:06,284 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-12 01:52:06,284 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-12 01:52:06,284 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-12 01:52:06,285 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 01:52:06,285 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-12 01:52:06,285 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-12 01:52:06,286 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-12 01:52:06,286 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-12 01:52:06,286 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-12 01:52:06,286 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-12 01:52:06,287 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-12 01:52:06,287 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-12 01:52:06,287 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-12 01:52:06,287 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d6fa121918f1c4f2c8edf68f5c13268c8353aa1fc297f8463712fb0deae96c52 [2024-11-12 01:52:06,601 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-12 01:52:06,624 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-12 01:52:06,628 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-12 01:52:06,629 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-12 01:52:06,629 INFO L274 PluginConnector]: CDTParser initialized [2024-11-12 01:52:06,630 INFO L431 ainManager$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-74.i [2024-11-12 01:52:08,337 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-12 01:52:08,589 INFO L384 CDTParser]: Found 1 translation units. [2024-11-12 01:52:08,591 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-74.i [2024-11-12 01:52:08,605 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21cf66187/61be4c3ef624440ba0a6729b4b08772b/FLAG0475a616b [2024-11-12 01:52:08,620 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/21cf66187/61be4c3ef624440ba0a6729b4b08772b [2024-11-12 01:52:08,622 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-12 01:52:08,623 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-12 01:52:08,624 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-12 01:52:08,625 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-12 01:52:08,629 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-12 01:52:08,630 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 01:52:08" (1/1) ... [2024-11-12 01:52:08,632 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3bd5754d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:08, skipping insertion in model container [2024-11-12 01:52:08,632 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 01:52:08" (1/1) ... [2024-11-12 01:52:08,667 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-12 01:52:08,830 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-74.i[916,929] [2024-11-12 01:52:08,927 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 01:52:08,963 INFO L200 MainTranslator]: Completed pre-run [2024-11-12 01:52:08,974 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-74.i[916,929] [2024-11-12 01:52:09,011 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-12 01:52:09,028 INFO L204 MainTranslator]: Completed translation [2024-11-12 01:52:09,029 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09 WrapperNode [2024-11-12 01:52:09,029 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-12 01:52:09,030 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-12 01:52:09,030 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-12 01:52:09,030 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-12 01:52:09,037 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (1/1) ... [2024-11-12 01:52:09,053 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (1/1) ... [2024-11-12 01:52:09,080 INFO L138 Inliner]: procedures = 27, calls = 69, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 302 [2024-11-12 01:52:09,080 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-12 01:52:09,081 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-12 01:52:09,081 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-12 01:52:09,081 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-12 01:52:09,090 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (1/1) ... [2024-11-12 01:52:09,090 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (1/1) ... [2024-11-12 01:52:09,094 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (1/1) ... [2024-11-12 01:52:09,115 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]. [2024-11-12 01:52:09,118 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (1/1) ... [2024-11-12 01:52:09,118 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (1/1) ... [2024-11-12 01:52:09,133 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (1/1) ... [2024-11-12 01:52:09,140 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (1/1) ... [2024-11-12 01:52:09,143 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (1/1) ... [2024-11-12 01:52:09,145 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (1/1) ... [2024-11-12 01:52:09,151 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-12 01:52:09,152 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-12 01:52:09,152 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-12 01:52:09,152 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-12 01:52:09,153 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (1/1) ... [2024-11-12 01:52:09,158 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-12 01:52:09,168 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-12 01:52:09,181 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) [2024-11-12 01:52:09,189 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 [2024-11-12 01:52:09,224 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-12 01:52:09,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-12 01:52:09,224 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-12 01:52:09,224 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-12 01:52:09,224 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-12 01:52:09,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-12 01:52:09,310 INFO L238 CfgBuilder]: Building ICFG [2024-11-12 01:52:09,312 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-12 01:52:12,269 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2024-11-12 01:52:12,270 INFO L287 CfgBuilder]: Performing block encoding [2024-11-12 01:52:12,290 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-12 01:52:12,291 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-12 01:52:12,291 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 01:52:12 BoogieIcfgContainer [2024-11-12 01:52:12,291 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-12 01:52:12,293 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-12 01:52:12,293 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-12 01:52:12,296 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-12 01:52:12,296 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 12.11 01:52:08" (1/3) ... [2024-11-12 01:52:12,296 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50dd3f62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 01:52:12, skipping insertion in model container [2024-11-12 01:52:12,297 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 01:52:09" (2/3) ... [2024-11-12 01:52:12,297 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@50dd3f62 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 12.11 01:52:12, skipping insertion in model container [2024-11-12 01:52:12,297 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 01:52:12" (3/3) ... [2024-11-12 01:52:12,298 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-74.i [2024-11-12 01:52:12,311 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-12 01:52:12,311 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-12 01:52:12,369 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-12 01:52:12,374 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;@1a4e3731, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-12 01:52:12,374 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-12 01:52:12,379 INFO L276 IsEmpty]: Start isEmpty. Operand has 140 states, 81 states have (on average 1.4444444444444444) internal successors, (117), 82 states have internal predecessors, (117), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-11-12 01:52:12,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-12 01:52:12,394 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:52:12,395 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:52:12,395 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:52:12,400 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:52:12,400 INFO L85 PathProgramCache]: Analyzing trace with hash 1228829337, now seen corresponding path program 1 times [2024-11-12 01:52:12,411 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-12 01:52:12,412 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1035412215] [2024-11-12 01:52:12,412 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:52:12,412 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 [2024-11-12 01:52:12,413 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-12 01:52:12,415 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) [2024-11-12 01:52:12,417 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 [2024-11-12 01:52:12,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:52:12,991 INFO L256 TraceCheckSpWp]: Trace formula consists of 533 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-12 01:52:13,022 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:52:13,110 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 2046 proven. 0 refuted. 0 times theorem prover too weak. 4114 trivial. 0 not checked. [2024-11-12 01:52:13,110 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-12 01:52:13,111 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-12 01:52:13,111 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1035412215] [2024-11-12 01:52:13,115 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1035412215] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:52:13,115 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:52:13,115 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-12 01:52:13,117 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [986492701] [2024-11-12 01:52:13,117 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:52:13,123 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-12 01:52:13,123 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-12 01:52:13,145 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-12 01:52:13,146 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-12 01:52:13,148 INFO L87 Difference]: Start difference. First operand has 140 states, 81 states have (on average 1.4444444444444444) internal successors, (117), 82 states have internal predecessors, (117), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) Second operand has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (56), 2 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) [2024-11-12 01:52:13,190 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:52:13,190 INFO L93 Difference]: Finished difference Result 272 states and 506 transitions. [2024-11-12 01:52:13,191 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-12 01:52:13,193 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (56), 2 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) Word has length 341 [2024-11-12 01:52:13,193 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:52:13,203 INFO L225 Difference]: With dead ends: 272 [2024-11-12 01:52:13,205 INFO L226 Difference]: Without dead ends: 135 [2024-11-12 01:52:13,214 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 340 GetRequests, 340 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-12 01:52:13,219 INFO L435 NwaCegarLoop]: 218 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, 218 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 [2024-11-12 01:52:13,220 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 218 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 01:52:13,236 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2024-11-12 01:52:13,269 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 135. [2024-11-12 01:52:13,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 135 states, 77 states have (on average 1.3766233766233766) internal successors, (106), 77 states have internal predecessors, (106), 56 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 56 states have call predecessors, (56), 56 states have call successors, (56) [2024-11-12 01:52:13,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 218 transitions. [2024-11-12 01:52:13,276 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 218 transitions. Word has length 341 [2024-11-12 01:52:13,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:52:13,276 INFO L471 AbstractCegarLoop]: Abstraction has 135 states and 218 transitions. [2024-11-12 01:52:13,277 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 34.0) internal successors, (68), 2 states have internal predecessors, (68), 2 states have call successors, (56), 2 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) [2024-11-12 01:52:13,277 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 218 transitions. [2024-11-12 01:52:13,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-12 01:52:13,283 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:52:13,283 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:52:13,304 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 [2024-11-12 01:52:13,484 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 [2024-11-12 01:52:13,485 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:52:13,485 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:52:13,486 INFO L85 PathProgramCache]: Analyzing trace with hash -546969581, now seen corresponding path program 1 times [2024-11-12 01:52:13,487 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-12 01:52:13,487 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [71201531] [2024-11-12 01:52:13,487 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:52:13,487 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 [2024-11-12 01:52:13,487 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-12 01:52:13,489 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) [2024-11-12 01:52:13,490 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 [2024-11-12 01:52:13,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:52:13,954 INFO L256 TraceCheckSpWp]: Trace formula consists of 533 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-12 01:52:13,973 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:52:14,045 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-12 01:52:14,045 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-12 01:52:14,045 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-12 01:52:14,045 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [71201531] [2024-11-12 01:52:14,046 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [71201531] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:52:14,046 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:52:14,046 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-12 01:52:14,046 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [700570794] [2024-11-12 01:52:14,047 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:52:14,048 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-12 01:52:14,048 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-12 01:52:14,049 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-12 01:52:14,049 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 01:52:14,049 INFO L87 Difference]: Start difference. First operand 135 states and 218 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, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:52:14,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:52:14,118 INFO L93 Difference]: Finished difference Result 351 states and 567 transitions. [2024-11-12 01:52:14,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-12 01:52:14,119 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, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 341 [2024-11-12 01:52:14,120 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:52:14,123 INFO L225 Difference]: With dead ends: 351 [2024-11-12 01:52:14,123 INFO L226 Difference]: Without dead ends: 219 [2024-11-12 01:52:14,124 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 340 GetRequests, 339 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-12 01:52:14,124 INFO L435 NwaCegarLoop]: 344 mSDtfsCounter, 134 mSDsluCounter, 204 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 134 SdHoareTripleChecker+Valid, 548 SdHoareTripleChecker+Invalid, 13 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-12 01:52:14,125 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [134 Valid, 548 Invalid, 13 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-12 01:52:14,126 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 219 states. [2024-11-12 01:52:14,149 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 219 to 216. [2024-11-12 01:52:14,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 216 states, 129 states have (on average 1.3953488372093024) internal successors, (180), 130 states have internal predecessors, (180), 84 states have call successors, (84), 2 states have call predecessors, (84), 2 states have return successors, (84), 83 states have call predecessors, (84), 84 states have call successors, (84) [2024-11-12 01:52:14,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 216 states and 348 transitions. [2024-11-12 01:52:14,152 INFO L78 Accepts]: Start accepts. Automaton has 216 states and 348 transitions. Word has length 341 [2024-11-12 01:52:14,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:52:14,153 INFO L471 AbstractCegarLoop]: Abstraction has 216 states and 348 transitions. [2024-11-12 01:52:14,153 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, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:52:14,153 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 348 transitions. [2024-11-12 01:52:14,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-12 01:52:14,156 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:52:14,156 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:52:14,172 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 (3)] Ended with exit code 0 [2024-11-12 01:52:14,357 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 [2024-11-12 01:52:14,357 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:52:14,358 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:52:14,358 INFO L85 PathProgramCache]: Analyzing trace with hash -328114863, now seen corresponding path program 1 times [2024-11-12 01:52:14,359 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-12 01:52:14,359 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1823746802] [2024-11-12 01:52:14,359 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:52:14,359 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 [2024-11-12 01:52:14,359 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-12 01:52:14,363 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) [2024-11-12 01:52:14,364 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 [2024-11-12 01:52:14,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:52:14,814 INFO L256 TraceCheckSpWp]: Trace formula consists of 532 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-12 01:52:14,822 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:52:17,886 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-12 01:52:17,886 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-12 01:52:17,886 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-12 01:52:17,887 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1823746802] [2024-11-12 01:52:17,887 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1823746802] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:52:17,887 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:52:17,887 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-12 01:52:17,887 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2139875833] [2024-11-12 01:52:17,887 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:52:17,888 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-12 01:52:17,888 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-12 01:52:17,890 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-12 01:52:17,891 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-12 01:52:17,891 INFO L87 Difference]: Start difference. First operand 216 states and 348 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:52:21,498 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.64s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-12 01:52:23,537 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.90s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-12 01:52:23,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:52:23,538 INFO L93 Difference]: Finished difference Result 594 states and 963 transitions. [2024-11-12 01:52:23,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-12 01:52:23,562 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 341 [2024-11-12 01:52:23,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:52:23,568 INFO L225 Difference]: With dead ends: 594 [2024-11-12 01:52:23,570 INFO L226 Difference]: Without dead ends: 381 [2024-11-12 01:52:23,574 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 342 GetRequests, 337 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-12 01:52:23,575 INFO L435 NwaCegarLoop]: 212 mSDtfsCounter, 138 mSDsluCounter, 508 mSDsCounter, 0 mSdLazyCounter, 146 mSolverCounterSat, 113 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 138 SdHoareTripleChecker+Valid, 720 SdHoareTripleChecker+Invalid, 259 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 113 IncrementalHoareTripleChecker+Valid, 146 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2024-11-12 01:52:23,575 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [138 Valid, 720 Invalid, 259 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [113 Valid, 146 Invalid, 0 Unknown, 0 Unchecked, 5.5s Time] [2024-11-12 01:52:23,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 381 states. [2024-11-12 01:52:23,620 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 381 to 347. [2024-11-12 01:52:23,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 347 states, 203 states have (on average 1.4039408866995073) internal successors, (285), 204 states have internal predecessors, (285), 140 states have call successors, (140), 3 states have call predecessors, (140), 3 states have return successors, (140), 139 states have call predecessors, (140), 140 states have call successors, (140) [2024-11-12 01:52:23,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 347 states and 565 transitions. [2024-11-12 01:52:23,629 INFO L78 Accepts]: Start accepts. Automaton has 347 states and 565 transitions. Word has length 341 [2024-11-12 01:52:23,634 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:52:23,634 INFO L471 AbstractCegarLoop]: Abstraction has 347 states and 565 transitions. [2024-11-12 01:52:23,634 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:52:23,634 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 565 transitions. [2024-11-12 01:52:23,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-12 01:52:23,646 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:52:23,646 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:52:23,671 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 (4)] Forceful destruction successful, exit code 0 [2024-11-12 01:52:23,847 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /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 [2024-11-12 01:52:23,848 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:52:23,848 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:52:23,849 INFO L85 PathProgramCache]: Analyzing trace with hash 897234792, now seen corresponding path program 1 times [2024-11-12 01:52:23,849 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-12 01:52:23,849 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1128622306] [2024-11-12 01:52:23,850 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:52:23,850 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 [2024-11-12 01:52:23,850 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-12 01:52:23,858 INFO L229 MonitoredProcess]: Starting monitored process 5 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) [2024-11-12 01:52:23,859 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 (5)] Waiting until timeout for monitored process [2024-11-12 01:52:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:52:24,226 INFO L256 TraceCheckSpWp]: Trace formula consists of 534 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-12 01:52:24,231 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:52:25,450 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2024-11-12 01:52:25,451 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-12 01:52:25,451 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-12 01:52:25,451 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1128622306] [2024-11-12 01:52:25,451 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1128622306] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-12 01:52:25,451 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-12 01:52:25,451 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-12 01:52:25,451 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1881187193] [2024-11-12 01:52:25,452 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-12 01:52:25,452 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-12 01:52:25,452 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-12 01:52:25,453 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-12 01:52:25,453 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-12 01:52:25,453 INFO L87 Difference]: Start difference. First operand 347 states and 565 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:52:27,939 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.86s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-12 01:52:29,747 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.70s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-12 01:52:29,748 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:52:29,748 INFO L93 Difference]: Finished difference Result 594 states and 961 transitions. [2024-11-12 01:52:29,767 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-12 01:52:29,768 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) Word has length 342 [2024-11-12 01:52:29,768 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:52:29,771 INFO L225 Difference]: With dead ends: 594 [2024-11-12 01:52:29,771 INFO L226 Difference]: Without dead ends: 381 [2024-11-12 01:52:29,772 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 343 GetRequests, 338 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-12 01:52:29,773 INFO L435 NwaCegarLoop]: 213 mSDtfsCounter, 136 mSDsluCounter, 508 mSDsCounter, 0 mSdLazyCounter, 145 mSolverCounterSat, 113 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 136 SdHoareTripleChecker+Valid, 721 SdHoareTripleChecker+Invalid, 258 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 113 IncrementalHoareTripleChecker+Valid, 145 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-11-12 01:52:29,773 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [136 Valid, 721 Invalid, 258 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [113 Valid, 145 Invalid, 0 Unknown, 0 Unchecked, 4.2s Time] [2024-11-12 01:52:29,774 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 381 states. [2024-11-12 01:52:29,800 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 381 to 349. [2024-11-12 01:52:29,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 349 states, 205 states have (on average 1.4) internal successors, (287), 206 states have internal predecessors, (287), 140 states have call successors, (140), 3 states have call predecessors, (140), 3 states have return successors, (140), 139 states have call predecessors, (140), 140 states have call successors, (140) [2024-11-12 01:52:29,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 349 states and 567 transitions. [2024-11-12 01:52:29,803 INFO L78 Accepts]: Start accepts. Automaton has 349 states and 567 transitions. Word has length 342 [2024-11-12 01:52:29,803 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:52:29,803 INFO L471 AbstractCegarLoop]: Abstraction has 349 states and 567 transitions. [2024-11-12 01:52:29,804 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 1 states have call successors, (56) [2024-11-12 01:52:29,804 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 567 transitions. [2024-11-12 01:52:29,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-12 01:52:29,805 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:52:29,805 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:52:29,822 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 (5)] Ended with exit code 0 [2024-11-12 01:52:30,006 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /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 [2024-11-12 01:52:30,008 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:52:30,009 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:52:30,009 INFO L85 PathProgramCache]: Analyzing trace with hash 1155400230, now seen corresponding path program 1 times [2024-11-12 01:52:30,009 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-12 01:52:30,010 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1639470127] [2024-11-12 01:52:30,010 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:52:30,010 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 [2024-11-12 01:52:30,010 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-12 01:52:30,013 INFO L229 MonitoredProcess]: Starting monitored process 6 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) [2024-11-12 01:52:30,015 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 (6)] Waiting until timeout for monitored process [2024-11-12 01:52:30,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:52:30,436 INFO L256 TraceCheckSpWp]: Trace formula consists of 533 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-12 01:52:30,441 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:52:31,035 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1729 proven. 138 refuted. 0 times theorem prover too weak. 4293 trivial. 0 not checked. [2024-11-12 01:52:31,035 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 01:52:31,519 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 27 proven. 138 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-11-12 01:52:31,522 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-12 01:52:31,522 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1639470127] [2024-11-12 01:52:31,522 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1639470127] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 01:52:31,522 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-12 01:52:31,523 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-12 01:52:31,523 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1927414901] [2024-11-12 01:52:31,523 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-12 01:52:31,524 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-12 01:52:31,524 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-12 01:52:31,524 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-12 01:52:31,528 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-12 01:52:31,528 INFO L87 Difference]: Start difference. First operand 349 states and 567 transitions. Second operand has 7 states, 7 states have (on average 10.571428571428571) internal successors, (74), 7 states have internal predecessors, (74), 2 states have call successors, (102), 2 states have call predecessors, (102), 4 states have return successors, (103), 2 states have call predecessors, (103), 2 states have call successors, (103) [2024-11-12 01:52:33,672 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.11s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-12 01:52:33,749 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:52:33,749 INFO L93 Difference]: Finished difference Result 584 states and 929 transitions. [2024-11-12 01:52:33,750 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-12 01:52:33,750 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.571428571428571) internal successors, (74), 7 states have internal predecessors, (74), 2 states have call successors, (102), 2 states have call predecessors, (102), 4 states have return successors, (103), 2 states have call predecessors, (103), 2 states have call successors, (103) Word has length 342 [2024-11-12 01:52:33,751 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:52:33,753 INFO L225 Difference]: With dead ends: 584 [2024-11-12 01:52:33,753 INFO L226 Difference]: Without dead ends: 371 [2024-11-12 01:52:33,754 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 686 GetRequests, 676 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-12 01:52:33,754 INFO L435 NwaCegarLoop]: 152 mSDtfsCounter, 62 mSDsluCounter, 190 mSDsCounter, 0 mSdLazyCounter, 290 mSolverCounterSat, 18 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 70 SdHoareTripleChecker+Valid, 342 SdHoareTripleChecker+Invalid, 308 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 18 IncrementalHoareTripleChecker+Valid, 290 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2024-11-12 01:52:33,755 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [70 Valid, 342 Invalid, 308 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [18 Valid, 290 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2024-11-12 01:52:33,755 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 371 states. [2024-11-12 01:52:33,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 371 to 359. [2024-11-12 01:52:33,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 359 states, 212 states have (on average 1.3584905660377358) internal successors, (288), 213 states have internal predecessors, (288), 140 states have call successors, (140), 6 states have call predecessors, (140), 6 states have return successors, (140), 139 states have call predecessors, (140), 140 states have call successors, (140) [2024-11-12 01:52:33,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 359 states and 568 transitions. [2024-11-12 01:52:33,794 INFO L78 Accepts]: Start accepts. Automaton has 359 states and 568 transitions. Word has length 342 [2024-11-12 01:52:33,794 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:52:33,794 INFO L471 AbstractCegarLoop]: Abstraction has 359 states and 568 transitions. [2024-11-12 01:52:33,795 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.571428571428571) internal successors, (74), 7 states have internal predecessors, (74), 2 states have call successors, (102), 2 states have call predecessors, (102), 4 states have return successors, (103), 2 states have call predecessors, (103), 2 states have call successors, (103) [2024-11-12 01:52:33,795 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 568 transitions. [2024-11-12 01:52:33,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-12 01:52:33,796 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:52:33,796 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:52:33,812 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 (6)] Ended with exit code 0 [2024-11-12 01:52:34,000 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /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 [2024-11-12 01:52:34,001 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:52:34,001 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:52:34,002 INFO L85 PathProgramCache]: Analyzing trace with hash -1364559704, now seen corresponding path program 1 times [2024-11-12 01:52:34,002 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-12 01:52:34,002 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [510102660] [2024-11-12 01:52:34,002 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:52:34,002 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 [2024-11-12 01:52:34,002 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-12 01:52:34,004 INFO L229 MonitoredProcess]: Starting monitored process 7 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) [2024-11-12 01:52:34,005 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 (7)] Waiting until timeout for monitored process [2024-11-12 01:52:34,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:52:34,443 INFO L256 TraceCheckSpWp]: Trace formula consists of 533 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-12 01:52:34,448 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2024-11-12 01:52:35,877 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1922 proven. 264 refuted. 0 times theorem prover too weak. 3974 trivial. 0 not checked. [2024-11-12 01:52:35,877 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2024-11-12 01:52:36,741 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 30 proven. 135 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2024-11-12 01:52:36,741 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-12 01:52:36,741 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [510102660] [2024-11-12 01:52:36,741 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [510102660] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-12 01:52:36,742 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-12 01:52:36,742 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 8] total 17 [2024-11-12 01:52:36,742 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1604828442] [2024-11-12 01:52:36,742 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-12 01:52:36,742 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2024-11-12 01:52:36,743 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-12 01:52:36,743 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2024-11-12 01:52:36,743 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=79, Invalid=193, Unknown=0, NotChecked=0, Total=272 [2024-11-12 01:52:36,744 INFO L87 Difference]: Start difference. First operand 359 states and 568 transitions. Second operand has 17 states, 17 states have (on average 7.352941176470588) internal successors, (125), 16 states have internal predecessors, (125), 4 states have call successors, (101), 3 states have call predecessors, (101), 5 states have return successors, (102), 4 states have call predecessors, (102), 4 states have call successors, (102) [2024-11-12 01:52:39,861 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.53s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-12 01:52:42,086 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.96s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-12 01:52:42,474 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-12 01:52:42,474 INFO L93 Difference]: Finished difference Result 692 states and 1038 transitions. [2024-11-12 01:52:42,475 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-12 01:52:42,475 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 7.352941176470588) internal successors, (125), 16 states have internal predecessors, (125), 4 states have call successors, (101), 3 states have call predecessors, (101), 5 states have return successors, (102), 4 states have call predecessors, (102), 4 states have call successors, (102) Word has length 342 [2024-11-12 01:52:42,476 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-12 01:52:42,478 INFO L225 Difference]: With dead ends: 692 [2024-11-12 01:52:42,478 INFO L226 Difference]: Without dead ends: 473 [2024-11-12 01:52:42,479 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 689 GetRequests, 667 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 93 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=171, Invalid=381, Unknown=0, NotChecked=0, Total=552 [2024-11-12 01:52:42,480 INFO L435 NwaCegarLoop]: 163 mSDtfsCounter, 189 mSDsluCounter, 565 mSDsCounter, 0 mSdLazyCounter, 922 mSolverCounterSat, 81 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 209 SdHoareTripleChecker+Valid, 728 SdHoareTripleChecker+Invalid, 1003 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 81 IncrementalHoareTripleChecker+Valid, 922 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.5s IncrementalHoareTripleChecker+Time [2024-11-12 01:52:42,480 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [209 Valid, 728 Invalid, 1003 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [81 Valid, 922 Invalid, 0 Unknown, 0 Unchecked, 5.5s Time] [2024-11-12 01:52:42,481 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 473 states. [2024-11-12 01:52:42,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 473 to 435. [2024-11-12 01:52:42,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 435 states, 264 states have (on average 1.2954545454545454) internal successors, (342), 267 states have internal predecessors, (342), 156 states have call successors, (156), 14 states have call predecessors, (156), 14 states have return successors, (156), 153 states have call predecessors, (156), 156 states have call successors, (156) [2024-11-12 01:52:42,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 435 states and 654 transitions. [2024-11-12 01:52:42,507 INFO L78 Accepts]: Start accepts. Automaton has 435 states and 654 transitions. Word has length 342 [2024-11-12 01:52:42,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-12 01:52:42,508 INFO L471 AbstractCegarLoop]: Abstraction has 435 states and 654 transitions. [2024-11-12 01:52:42,508 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 7.352941176470588) internal successors, (125), 16 states have internal predecessors, (125), 4 states have call successors, (101), 3 states have call predecessors, (101), 5 states have return successors, (102), 4 states have call predecessors, (102), 4 states have call successors, (102) [2024-11-12 01:52:42,508 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 654 transitions. [2024-11-12 01:52:42,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-12 01:52:42,510 INFO L210 NwaCegarLoop]: Found error trace [2024-11-12 01:52:42,510 INFO L218 NwaCegarLoop]: trace histogram [56, 56, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-12 01:52:42,527 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 (7)] Ended with exit code 0 [2024-11-12 01:52:42,711 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /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 [2024-11-12 01:52:42,712 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-12 01:52:42,712 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-12 01:52:42,713 INFO L85 PathProgramCache]: Analyzing trace with hash -1362712662, now seen corresponding path program 1 times [2024-11-12 01:52:42,714 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-12 01:52:42,714 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [681633482] [2024-11-12 01:52:42,714 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-12 01:52:42,714 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 [2024-11-12 01:52:42,714 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-12 01:52:42,717 INFO L229 MonitoredProcess]: Starting monitored process 8 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) [2024-11-12 01:52:42,718 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 (8)] Waiting until timeout for monitored process [2024-11-12 01:52:43,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-12 01:52:43,234 INFO L256 TraceCheckSpWp]: Trace formula consists of 532 conjuncts, 38 conjuncts are in the unsatisfiable core [2024-11-12 01:52:43,248 INFO L279 TraceCheckSpWp]: Computing forward predicates...