./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 dc938a0405ab980f73e24a449c4c9df5a56aedb0c7fd21047d768606a1a4d267 --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-05 21:14:08,016 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-05 21:14:08,069 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-02-05 21:14:08,073 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-05 21:14:08,074 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-05 21:14:08,087 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-05 21:14:08,088 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-05 21:14:08,088 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-05 21:14:08,089 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-05 21:14:08,089 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-05 21:14:08,089 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-05 21:14:08,089 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-05 21:14:08,089 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-05 21:14:08,089 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-05 21:14:08,089 INFO L153 SettingsManager]: * Use SBE=true [2025-02-05 21:14:08,089 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-05 21:14:08,089 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-05 21:14:08,089 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-05 21:14:08,089 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-05 21:14:08,089 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-05 21:14:08,089 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-05 21:14:08,089 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-05 21:14:08,090 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:14:08,090 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-05 21:14:08,090 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-05 21:14:08,091 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-05 21:14:08,091 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-05 21:14:08,091 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> dc938a0405ab980f73e24a449c4c9df5a56aedb0c7fd21047d768606a1a4d267 [2025-02-05 21:14:08,325 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-05 21:14:08,339 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-05 21:14:08,345 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-05 21:14:08,345 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-05 21:14:08,346 INFO L274 PluginConnector]: CDTParser initialized [2025-02-05 21:14:08,346 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2025-02-05 21:14:09,462 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c7b1837c1/bda0b395fa064669ab3fdb53a9e04a7d/FLAGe66e8ac0e [2025-02-05 21:14:09,801 INFO L384 CDTParser]: Found 1 translation units. [2025-02-05 21:14:09,804 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2025-02-05 21:14:09,814 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c7b1837c1/bda0b395fa064669ab3fdb53a9e04a7d/FLAGe66e8ac0e [2025-02-05 21:14:09,832 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/c7b1837c1/bda0b395fa064669ab3fdb53a9e04a7d [2025-02-05 21:14:09,834 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-05 21:14:09,837 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-05 21:14:09,838 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-05 21:14:09,838 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-05 21:14:09,841 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-05 21:14:09,842 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:14:09" (1/1) ... [2025-02-05 21:14:09,843 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@96a702a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:09, skipping insertion in model container [2025-02-05 21:14:09,843 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:14:09" (1/1) ... [2025-02-05 21:14:09,859 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-05 21:14:09,983 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i[916,929] [2025-02-05 21:14:10,075 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:14:10,093 INFO L200 MainTranslator]: Completed pre-run [2025-02-05 21:14:10,102 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i[916,929] [2025-02-05 21:14:10,151 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:14:10,173 INFO L204 MainTranslator]: Completed translation [2025-02-05 21:14:10,173 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10 WrapperNode [2025-02-05 21:14:10,174 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-05 21:14:10,175 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-05 21:14:10,175 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-05 21:14:10,175 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-05 21:14:10,180 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (1/1) ... [2025-02-05 21:14:10,189 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (1/1) ... [2025-02-05 21:14:10,220 INFO L138 Inliner]: procedures = 26, calls = 69, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 375 [2025-02-05 21:14:10,220 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-05 21:14:10,220 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-05 21:14:10,220 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-05 21:14:10,220 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-05 21:14:10,227 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (1/1) ... [2025-02-05 21:14:10,227 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (1/1) ... [2025-02-05 21:14:10,230 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (1/1) ... [2025-02-05 21:14:10,247 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]. [2025-02-05 21:14:10,247 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (1/1) ... [2025-02-05 21:14:10,247 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (1/1) ... [2025-02-05 21:14:10,259 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (1/1) ... [2025-02-05 21:14:10,260 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (1/1) ... [2025-02-05 21:14:10,262 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (1/1) ... [2025-02-05 21:14:10,263 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (1/1) ... [2025-02-05 21:14:10,266 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-05 21:14:10,267 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-05 21:14:10,267 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-05 21:14:10,267 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-05 21:14:10,268 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (1/1) ... [2025-02-05 21:14:10,271 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:14:10,283 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:14:10,297 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-05 21:14:10,302 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-05 21:14:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-05 21:14:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-02-05 21:14:10,329 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-02-05 21:14:10,329 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-05 21:14:10,330 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-05 21:14:10,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-05 21:14:10,419 INFO L257 CfgBuilder]: Building ICFG [2025-02-05 21:14:10,421 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-05 21:14:10,829 INFO L? ?]: Removed 18 outVars from TransFormulas that were not future-live. [2025-02-05 21:14:10,831 INFO L308 CfgBuilder]: Performing block encoding [2025-02-05 21:14:10,853 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-05 21:14:10,855 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-05 21:14:10,855 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:14:10 BoogieIcfgContainer [2025-02-05 21:14:10,856 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-05 21:14:10,858 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-05 21:14:10,859 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-05 21:14:10,862 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-05 21:14:10,863 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.02 09:14:09" (1/3) ... [2025-02-05 21:14:10,863 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66d4c0e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:14:10, skipping insertion in model container [2025-02-05 21:14:10,864 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:14:10" (2/3) ... [2025-02-05 21:14:10,864 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@66d4c0e7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:14:10, skipping insertion in model container [2025-02-05 21:14:10,864 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:14:10" (3/3) ... [2025-02-05 21:14:10,866 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2025-02-05 21:14:10,878 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-05 21:14:10,881 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-60.i that has 2 procedures, 157 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-02-05 21:14:10,981 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-05 21:14:11,006 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;@121a2827, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-05 21:14:11,007 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-05 21:14:11,010 INFO L276 IsEmpty]: Start isEmpty. Operand has 157 states, 98 states have (on average 1.4387755102040816) internal successors, (141), 99 states have internal predecessors, (141), 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) [2025-02-05 21:14:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2025-02-05 21:14:11,027 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:11,028 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] [2025-02-05 21:14:11,029 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:11,032 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:11,033 INFO L85 PathProgramCache]: Analyzing trace with hash 732993187, now seen corresponding path program 1 times [2025-02-05 21:14:11,038 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:11,041 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2119037347] [2025-02-05 21:14:11,042 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:11,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:11,143 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 347 statements into 1 equivalence classes. [2025-02-05 21:14:11,176 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 347 of 347 statements. [2025-02-05 21:14:11,176 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:11,176 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:11,408 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 110 refuted. 0 times theorem prover too weak. 6050 trivial. 0 not checked. [2025-02-05 21:14:11,409 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:14:11,410 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2119037347] [2025-02-05 21:14:11,411 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2119037347] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:14:11,411 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1873480391] [2025-02-05 21:14:11,411 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:11,411 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:14:11,412 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:14:11,413 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:14:11,416 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-02-05 21:14:11,537 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 347 statements into 1 equivalence classes. [2025-02-05 21:14:11,646 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 347 of 347 statements. [2025-02-05 21:14:11,647 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:11,647 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:11,651 INFO L256 TraceCheckSpWp]: Trace formula consists of 777 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-02-05 21:14:11,671 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:14:11,754 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 6050 trivial. 0 not checked. [2025-02-05 21:14:11,754 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-05 21:14:11,754 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1873480391] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:14:11,754 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-02-05 21:14:11,754 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-02-05 21:14:11,758 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [967173982] [2025-02-05 21:14:11,759 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:14:11,762 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-02-05 21:14:11,763 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:14:11,779 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-02-05 21:14:11,780 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:14:11,782 INFO L87 Difference]: Start difference. First operand has 157 states, 98 states have (on average 1.4387755102040816) internal successors, (141), 99 states have internal predecessors, (141), 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 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) [2025-02-05 21:14:11,822 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:14:11,822 INFO L93 Difference]: Finished difference Result 308 states and 557 transitions. [2025-02-05 21:14:11,823 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-02-05 21:14:11,824 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (56), 2 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 347 [2025-02-05 21:14:11,824 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:14:11,828 INFO L225 Difference]: With dead ends: 308 [2025-02-05 21:14:11,828 INFO L226 Difference]: Without dead ends: 154 [2025-02-05 21:14:11,831 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 348 GetRequests, 348 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:14:11,833 INFO L435 NwaCegarLoop]: 241 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 241 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-05 21:14:11,833 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 241 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:14:11,841 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 154 states. [2025-02-05 21:14:11,861 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 154 to 154. [2025-02-05 21:14:11,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 154 states, 96 states have (on average 1.40625) internal successors, (135), 96 states have internal predecessors, (135), 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) [2025-02-05 21:14:11,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 154 states and 247 transitions. [2025-02-05 21:14:11,869 INFO L78 Accepts]: Start accepts. Automaton has 154 states and 247 transitions. Word has length 347 [2025-02-05 21:14:11,870 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:14:11,870 INFO L471 AbstractCegarLoop]: Abstraction has 154 states and 247 transitions. [2025-02-05 21:14:11,870 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 36.0) internal successors, (72), 2 states have internal predecessors, (72), 2 states have call successors, (56), 2 states have call predecessors, (56), 1 states have return successors, (56), 1 states have call predecessors, (56), 2 states have call successors, (56) [2025-02-05 21:14:11,870 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 247 transitions. [2025-02-05 21:14:11,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2025-02-05 21:14:11,877 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:11,878 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] [2025-02-05 21:14:11,885 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-02-05 21:14:12,078 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-02-05 21:14:12,079 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:12,079 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:12,080 INFO L85 PathProgramCache]: Analyzing trace with hash 1774693637, now seen corresponding path program 1 times [2025-02-05 21:14:12,080 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:12,080 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [496099465] [2025-02-05 21:14:12,080 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:12,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:12,103 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 347 statements into 1 equivalence classes. [2025-02-05 21:14:12,149 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 347 of 347 statements. [2025-02-05 21:14:12,150 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:12,150 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:12,335 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2025-02-05 21:14:12,336 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:14:12,337 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [496099465] [2025-02-05 21:14:12,337 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [496099465] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:14:12,337 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:14:12,337 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-05 21:14:12,337 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [797061543] [2025-02-05 21:14:12,338 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:14:12,340 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-05 21:14:12,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:14:12,364 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-05 21:14:12,364 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:14:12,364 INFO L87 Difference]: Start difference. First operand 154 states and 247 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2025-02-05 21:14:12,434 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:14:12,436 INFO L93 Difference]: Finished difference Result 340 states and 542 transitions. [2025-02-05 21:14:12,436 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-05 21:14:12,436 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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 347 [2025-02-05 21:14:12,437 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:14:12,439 INFO L225 Difference]: With dead ends: 340 [2025-02-05 21:14:12,441 INFO L226 Difference]: Without dead ends: 189 [2025-02-05 21:14:12,442 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:14:12,443 INFO L435 NwaCegarLoop]: 274 mSDtfsCounter, 50 mSDsluCounter, 232 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 50 SdHoareTripleChecker+Valid, 506 SdHoareTripleChecker+Invalid, 22 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-05 21:14:12,444 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [50 Valid, 506 Invalid, 22 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:14:12,445 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 189 states. [2025-02-05 21:14:12,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 189 to 186. [2025-02-05 21:14:12,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 186 states, 115 states have (on average 1.382608695652174) internal successors, (159), 116 states have internal predecessors, (159), 68 states have call successors, (68), 2 states have call predecessors, (68), 2 states have return successors, (68), 67 states have call predecessors, (68), 68 states have call successors, (68) [2025-02-05 21:14:12,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 186 states and 295 transitions. [2025-02-05 21:14:12,477 INFO L78 Accepts]: Start accepts. Automaton has 186 states and 295 transitions. Word has length 347 [2025-02-05 21:14:12,479 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:14:12,479 INFO L471 AbstractCegarLoop]: Abstraction has 186 states and 295 transitions. [2025-02-05 21:14:12,480 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2025-02-05 21:14:12,480 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 295 transitions. [2025-02-05 21:14:12,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2025-02-05 21:14:12,483 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:12,483 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] [2025-02-05 21:14:12,483 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-02-05 21:14:12,483 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:12,484 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:12,484 INFO L85 PathProgramCache]: Analyzing trace with hash 2035376829, now seen corresponding path program 1 times [2025-02-05 21:14:12,484 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:12,484 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [285602594] [2025-02-05 21:14:12,484 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:12,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:12,509 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 348 statements into 1 equivalence classes. [2025-02-05 21:14:12,562 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 348 of 348 statements. [2025-02-05 21:14:12,563 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:12,563 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:13,024 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2025-02-05 21:14:13,024 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:14:13,024 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [285602594] [2025-02-05 21:14:13,024 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [285602594] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:14:13,024 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:14:13,024 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-05 21:14:13,025 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [647011590] [2025-02-05 21:14:13,025 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:14:13,025 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-05 21:14:13,025 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:14:13,026 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-05 21:14:13,026 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:14:13,026 INFO L87 Difference]: Start difference. First operand 186 states and 295 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2025-02-05 21:14:13,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:14:13,078 INFO L93 Difference]: Finished difference Result 552 states and 879 transitions. [2025-02-05 21:14:13,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-05 21:14:13,079 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 348 [2025-02-05 21:14:13,080 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:14:13,084 INFO L225 Difference]: With dead ends: 552 [2025-02-05 21:14:13,084 INFO L226 Difference]: Without dead ends: 369 [2025-02-05 21:14:13,085 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-05 21:14:13,086 INFO L435 NwaCegarLoop]: 239 mSDtfsCounter, 146 mSDsluCounter, 232 mSDsCounter, 0 mSdLazyCounter, 20 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 146 SdHoareTripleChecker+Valid, 471 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 20 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-05 21:14:13,086 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [146 Valid, 471 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 20 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:14:13,087 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 369 states. [2025-02-05 21:14:13,142 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 369 to 366. [2025-02-05 21:14:13,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 366 states, 225 states have (on average 1.3777777777777778) internal successors, (310), 227 states have internal predecessors, (310), 136 states have call successors, (136), 4 states have call predecessors, (136), 4 states have return successors, (136), 134 states have call predecessors, (136), 136 states have call successors, (136) [2025-02-05 21:14:13,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 366 states and 582 transitions. [2025-02-05 21:14:13,146 INFO L78 Accepts]: Start accepts. Automaton has 366 states and 582 transitions. Word has length 348 [2025-02-05 21:14:13,147 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:14:13,147 INFO L471 AbstractCegarLoop]: Abstraction has 366 states and 582 transitions. [2025-02-05 21:14:13,148 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2025-02-05 21:14:13,148 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 582 transitions. [2025-02-05 21:14:13,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2025-02-05 21:14:13,151 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:13,152 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] [2025-02-05 21:14:13,152 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-02-05 21:14:13,152 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:13,153 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:13,153 INFO L85 PathProgramCache]: Analyzing trace with hash -1297976450, now seen corresponding path program 1 times [2025-02-05 21:14:13,153 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:13,153 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [735372870] [2025-02-05 21:14:13,153 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:13,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:13,177 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 348 statements into 1 equivalence classes. [2025-02-05 21:14:13,209 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 348 of 348 statements. [2025-02-05 21:14:13,209 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:13,209 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:13,726 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2025-02-05 21:14:13,726 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:14:13,726 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [735372870] [2025-02-05 21:14:13,727 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [735372870] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:14:13,727 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:14:13,727 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-02-05 21:14:13,727 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [711064111] [2025-02-05 21:14:13,727 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:14:13,727 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2025-02-05 21:14:13,727 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:14:13,728 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2025-02-05 21:14:13,728 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2025-02-05 21:14:13,728 INFO L87 Difference]: Start difference. First operand 366 states and 582 transitions. Second operand has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 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) [2025-02-05 21:14:14,126 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:14:14,126 INFO L93 Difference]: Finished difference Result 976 states and 1551 transitions. [2025-02-05 21:14:14,128 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-02-05 21:14:14,128 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 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 348 [2025-02-05 21:14:14,128 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:14:14,134 INFO L225 Difference]: With dead ends: 976 [2025-02-05 21:14:14,136 INFO L226 Difference]: Without dead ends: 613 [2025-02-05 21:14:14,139 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=23, Invalid=67, Unknown=0, NotChecked=0, Total=90 [2025-02-05 21:14:14,141 INFO L435 NwaCegarLoop]: 287 mSDtfsCounter, 161 mSDsluCounter, 1174 mSDsCounter, 0 mSdLazyCounter, 355 mSolverCounterSat, 4 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 161 SdHoareTripleChecker+Valid, 1461 SdHoareTripleChecker+Invalid, 359 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 355 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-02-05 21:14:14,141 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [161 Valid, 1461 Invalid, 359 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 355 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-02-05 21:14:14,142 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 613 states. [2025-02-05 21:14:14,216 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 613 to 607. [2025-02-05 21:14:14,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 607 states, 386 states have (on average 1.3937823834196892) internal successors, (538), 392 states have internal predecessors, (538), 212 states have call successors, (212), 8 states have call predecessors, (212), 8 states have return successors, (212), 206 states have call predecessors, (212), 212 states have call successors, (212) [2025-02-05 21:14:14,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 607 states and 962 transitions. [2025-02-05 21:14:14,222 INFO L78 Accepts]: Start accepts. Automaton has 607 states and 962 transitions. Word has length 348 [2025-02-05 21:14:14,225 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:14:14,225 INFO L471 AbstractCegarLoop]: Abstraction has 607 states and 962 transitions. [2025-02-05 21:14:14,225 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 10.142857142857142) internal successors, (71), 7 states have internal predecessors, (71), 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) [2025-02-05 21:14:14,225 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 962 transitions. [2025-02-05 21:14:14,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2025-02-05 21:14:14,230 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:14,230 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] [2025-02-05 21:14:14,231 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-02-05 21:14:14,231 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:14,231 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:14,231 INFO L85 PathProgramCache]: Analyzing trace with hash -423378627, now seen corresponding path program 1 times [2025-02-05 21:14:14,231 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:14,231 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [826895718] [2025-02-05 21:14:14,232 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:14,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:14,249 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 348 statements into 1 equivalence classes. [2025-02-05 21:14:14,320 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 348 of 348 statements. [2025-02-05 21:14:14,320 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:14,320 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:14,873 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 147 proven. 18 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2025-02-05 21:14:14,874 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:14:14,874 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [826895718] [2025-02-05 21:14:14,874 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [826895718] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:14:14,874 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [998649311] [2025-02-05 21:14:14,874 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:14,874 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:14:14,874 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:14:14,881 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:14:14,888 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-02-05 21:14:14,994 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 348 statements into 1 equivalence classes. [2025-02-05 21:14:15,073 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 348 of 348 statements. [2025-02-05 21:14:15,073 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:15,073 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:15,076 INFO L256 TraceCheckSpWp]: Trace formula consists of 777 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-02-05 21:14:15,087 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:14:15,324 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1329 proven. 18 refuted. 0 times theorem prover too weak. 4813 trivial. 0 not checked. [2025-02-05 21:14:15,325 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:14:15,722 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 147 proven. 18 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2025-02-05 21:14:15,722 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [998649311] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:14:15,722 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-05 21:14:15,722 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 7, 7] total 14 [2025-02-05 21:14:15,722 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1146558938] [2025-02-05 21:14:15,722 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-05 21:14:15,723 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2025-02-05 21:14:15,723 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:14:15,723 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2025-02-05 21:14:15,725 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=143, Unknown=0, NotChecked=0, Total=182 [2025-02-05 21:14:15,726 INFO L87 Difference]: Start difference. First operand 607 states and 962 transitions. Second operand has 14 states, 14 states have (on average 8.142857142857142) internal successors, (114), 14 states have internal predecessors, (114), 3 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 3 states have call predecessors, (69), 3 states have call successors, (69) [2025-02-05 21:14:17,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:14:17,530 INFO L93 Difference]: Finished difference Result 3113 states and 4880 transitions. [2025-02-05 21:14:17,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2025-02-05 21:14:17,531 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 8.142857142857142) internal successors, (114), 14 states have internal predecessors, (114), 3 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 3 states have call predecessors, (69), 3 states have call successors, (69) Word has length 348 [2025-02-05 21:14:17,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:14:17,543 INFO L225 Difference]: With dead ends: 3113 [2025-02-05 21:14:17,543 INFO L226 Difference]: Without dead ends: 2509 [2025-02-05 21:14:17,545 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 737 GetRequests, 694 SyntacticMatches, 1 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 381 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=435, Invalid=1457, Unknown=0, NotChecked=0, Total=1892 [2025-02-05 21:14:17,546 INFO L435 NwaCegarLoop]: 252 mSDtfsCounter, 948 mSDsluCounter, 1450 mSDsCounter, 0 mSdLazyCounter, 1708 mSolverCounterSat, 298 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1046 SdHoareTripleChecker+Valid, 1702 SdHoareTripleChecker+Invalid, 2006 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 298 IncrementalHoareTripleChecker+Valid, 1708 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2025-02-05 21:14:17,546 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1046 Valid, 1702 Invalid, 2006 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [298 Valid, 1708 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2025-02-05 21:14:17,547 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2509 states. [2025-02-05 21:14:17,647 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2509 to 1184. [2025-02-05 21:14:17,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1184 states, 755 states have (on average 1.3986754966887418) internal successors, (1056), 769 states have internal predecessors, (1056), 410 states have call successors, (410), 18 states have call predecessors, (410), 18 states have return successors, (410), 396 states have call predecessors, (410), 410 states have call successors, (410) [2025-02-05 21:14:17,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1184 states and 1876 transitions. [2025-02-05 21:14:17,656 INFO L78 Accepts]: Start accepts. Automaton has 1184 states and 1876 transitions. Word has length 348 [2025-02-05 21:14:17,657 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:14:17,657 INFO L471 AbstractCegarLoop]: Abstraction has 1184 states and 1876 transitions. [2025-02-05 21:14:17,657 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 8.142857142857142) internal successors, (114), 14 states have internal predecessors, (114), 3 states have call successors, (68), 2 states have call predecessors, (68), 4 states have return successors, (69), 3 states have call predecessors, (69), 3 states have call successors, (69) [2025-02-05 21:14:17,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 1876 transitions. [2025-02-05 21:14:17,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2025-02-05 21:14:17,660 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:17,660 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, 1] [2025-02-05 21:14:17,669 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-02-05 21:14:17,861 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:14:17,861 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:17,861 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:17,862 INFO L85 PathProgramCache]: Analyzing trace with hash -774843449, now seen corresponding path program 1 times [2025-02-05 21:14:17,862 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:17,862 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1671591271] [2025-02-05 21:14:17,862 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:17,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:17,880 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 349 statements into 1 equivalence classes. [2025-02-05 21:14:17,896 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 349 of 349 statements. [2025-02-05 21:14:17,896 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:17,897 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:18,628 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2025-02-05 21:14:18,628 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:14:18,628 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1671591271] [2025-02-05 21:14:18,628 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1671591271] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:14:18,628 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:14:18,628 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2025-02-05 21:14:18,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [761717580] [2025-02-05 21:14:18,628 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:14:18,629 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2025-02-05 21:14:18,629 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:14:18,629 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-05 21:14:18,630 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=128, Unknown=0, NotChecked=0, Total=156 [2025-02-05 21:14:18,630 INFO L87 Difference]: Start difference. First operand 1184 states and 1876 transitions. Second operand has 13 states, 13 states have (on average 5.538461538461538) internal successors, (72), 13 states have internal predecessors, (72), 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) [2025-02-05 21:14:19,837 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:14:19,837 INFO L93 Difference]: Finished difference Result 3329 states and 5240 transitions. [2025-02-05 21:14:19,837 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2025-02-05 21:14:19,838 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 5.538461538461538) internal successors, (72), 13 states have internal predecessors, (72), 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 349 [2025-02-05 21:14:19,838 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:14:19,851 INFO L225 Difference]: With dead ends: 3329 [2025-02-05 21:14:19,851 INFO L226 Difference]: Without dead ends: 2148 [2025-02-05 21:14:19,856 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 6 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=67, Invalid=275, Unknown=0, NotChecked=0, Total=342 [2025-02-05 21:14:19,857 INFO L435 NwaCegarLoop]: 281 mSDtfsCounter, 746 mSDsluCounter, 1851 mSDsCounter, 0 mSdLazyCounter, 1163 mSolverCounterSat, 224 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 746 SdHoareTripleChecker+Valid, 2132 SdHoareTripleChecker+Invalid, 1387 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 224 IncrementalHoareTripleChecker+Valid, 1163 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-02-05 21:14:19,857 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [746 Valid, 2132 Invalid, 1387 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [224 Valid, 1163 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-02-05 21:14:19,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2148 states. [2025-02-05 21:14:20,019 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2148 to 1691. [2025-02-05 21:14:20,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1691 states, 1114 states have (on average 1.4165170556552962) internal successors, (1578), 1136 states have internal predecessors, (1578), 546 states have call successors, (546), 30 states have call predecessors, (546), 30 states have return successors, (546), 524 states have call predecessors, (546), 546 states have call successors, (546) [2025-02-05 21:14:20,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1691 states and 2670 transitions. [2025-02-05 21:14:20,035 INFO L78 Accepts]: Start accepts. Automaton has 1691 states and 2670 transitions. Word has length 349 [2025-02-05 21:14:20,036 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:14:20,036 INFO L471 AbstractCegarLoop]: Abstraction has 1691 states and 2670 transitions. [2025-02-05 21:14:20,036 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 5.538461538461538) internal successors, (72), 13 states have internal predecessors, (72), 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) [2025-02-05 21:14:20,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2670 transitions. [2025-02-05 21:14:20,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2025-02-05 21:14:20,041 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:20,041 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, 1] [2025-02-05 21:14:20,041 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-02-05 21:14:20,041 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:20,042 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:20,042 INFO L85 PathProgramCache]: Analyzing trace with hash -584051777, now seen corresponding path program 1 times [2025-02-05 21:14:20,042 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:20,042 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1284924751] [2025-02-05 21:14:20,042 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:20,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:20,061 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 349 statements into 1 equivalence classes. [2025-02-05 21:14:20,176 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 349 of 349 statements. [2025-02-05 21:14:20,176 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:20,176 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:20,776 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 324 proven. 153 refuted. 0 times theorem prover too weak. 5683 trivial. 0 not checked. [2025-02-05 21:14:20,776 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:14:20,776 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1284924751] [2025-02-05 21:14:20,776 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1284924751] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:14:20,777 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1051794710] [2025-02-05 21:14:20,777 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:20,777 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:14:20,777 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:14:20,779 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:14:20,780 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-02-05 21:14:20,862 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 349 statements into 1 equivalence classes. [2025-02-05 21:14:20,934 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 349 of 349 statements. [2025-02-05 21:14:20,934 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:20,934 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:20,938 INFO L256 TraceCheckSpWp]: Trace formula consists of 777 conjuncts, 19 conjuncts are in the unsatisfiable core [2025-02-05 21:14:20,943 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:14:21,674 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 3110 proven. 153 refuted. 0 times theorem prover too weak. 2897 trivial. 0 not checked. [2025-02-05 21:14:21,677 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:14:22,776 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 324 proven. 162 refuted. 0 times theorem prover too weak. 5674 trivial. 0 not checked. [2025-02-05 21:14:22,776 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1051794710] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:14:22,777 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-05 21:14:22,777 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 13, 13] total 25 [2025-02-05 21:14:22,777 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [694167444] [2025-02-05 21:14:22,777 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-05 21:14:22,777 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2025-02-05 21:14:22,777 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:14:22,778 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2025-02-05 21:14:22,778 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=132, Invalid=468, Unknown=0, NotChecked=0, Total=600 [2025-02-05 21:14:22,779 INFO L87 Difference]: Start difference. First operand 1691 states and 2670 transitions. Second operand has 25 states, 25 states have (on average 5.4) internal successors, (135), 25 states have internal predecessors, (135), 8 states have call successors, (96), 4 states have call predecessors, (96), 10 states have return successors, (97), 8 states have call predecessors, (97), 8 states have call successors, (97) [2025-02-05 21:14:24,370 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:14:24,373 INFO L93 Difference]: Finished difference Result 4277 states and 6631 transitions. [2025-02-05 21:14:24,374 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2025-02-05 21:14:24,374 INFO L78 Accepts]: Start accepts. Automaton has has 25 states, 25 states have (on average 5.4) internal successors, (135), 25 states have internal predecessors, (135), 8 states have call successors, (96), 4 states have call predecessors, (96), 10 states have return successors, (97), 8 states have call predecessors, (97), 8 states have call successors, (97) Word has length 349 [2025-02-05 21:14:24,376 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:14:24,392 INFO L225 Difference]: With dead ends: 4277 [2025-02-05 21:14:24,393 INFO L226 Difference]: Without dead ends: 2569 [2025-02-05 21:14:24,399 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 735 GetRequests, 691 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 410 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=607, Invalid=1463, Unknown=0, NotChecked=0, Total=2070 [2025-02-05 21:14:24,401 INFO L435 NwaCegarLoop]: 200 mSDtfsCounter, 1431 mSDsluCounter, 608 mSDsCounter, 0 mSdLazyCounter, 1043 mSolverCounterSat, 649 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1431 SdHoareTripleChecker+Valid, 808 SdHoareTripleChecker+Invalid, 1692 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 649 IncrementalHoareTripleChecker+Valid, 1043 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-02-05 21:14:24,401 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1431 Valid, 808 Invalid, 1692 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [649 Valid, 1043 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-02-05 21:14:24,405 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2569 states. [2025-02-05 21:14:24,508 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2569 to 1291. [2025-02-05 21:14:24,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1291 states, 932 states have (on average 1.4324034334763949) internal successors, (1335), 942 states have internal predecessors, (1335), 326 states have call successors, (326), 32 states have call predecessors, (326), 32 states have return successors, (326), 316 states have call predecessors, (326), 326 states have call successors, (326) [2025-02-05 21:14:24,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 1291 states and 1987 transitions. [2025-02-05 21:14:24,520 INFO L78 Accepts]: Start accepts. Automaton has 1291 states and 1987 transitions. Word has length 349 [2025-02-05 21:14:24,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:14:24,521 INFO L471 AbstractCegarLoop]: Abstraction has 1291 states and 1987 transitions. [2025-02-05 21:14:24,521 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 5.4) internal successors, (135), 25 states have internal predecessors, (135), 8 states have call successors, (96), 4 states have call predecessors, (96), 10 states have return successors, (97), 8 states have call predecessors, (97), 8 states have call successors, (97) [2025-02-05 21:14:24,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 1987 transitions. [2025-02-05 21:14:24,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2025-02-05 21:14:24,524 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:24,525 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, 1] [2025-02-05 21:14:24,532 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2025-02-05 21:14:24,725 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:14:24,725 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:24,726 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:24,727 INFO L85 PathProgramCache]: Analyzing trace with hash -743823642, now seen corresponding path program 1 times [2025-02-05 21:14:24,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:24,727 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [864935143] [2025-02-05 21:14:24,727 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:24,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:24,742 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 349 statements into 1 equivalence classes. [2025-02-05 21:14:24,802 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 349 of 349 statements. [2025-02-05 21:14:24,804 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:24,804 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:25,674 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 147 proven. 18 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2025-02-05 21:14:25,675 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:14:25,675 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [864935143] [2025-02-05 21:14:25,675 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [864935143] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:14:25,675 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [417198755] [2025-02-05 21:14:25,675 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:25,675 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:14:25,675 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:14:25,680 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:14:25,683 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-02-05 21:14:25,771 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 349 statements into 1 equivalence classes. [2025-02-05 21:14:25,838 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 349 of 349 statements. [2025-02-05 21:14:25,839 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:25,839 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:25,842 INFO L256 TraceCheckSpWp]: Trace formula consists of 777 conjuncts, 17 conjuncts are in the unsatisfiable core [2025-02-05 21:14:25,847 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:14:26,705 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 3021 proven. 111 refuted. 0 times theorem prover too weak. 3028 trivial. 0 not checked. [2025-02-05 21:14:26,705 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:14:28,788 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 213 proven. 114 refuted. 0 times theorem prover too weak. 5833 trivial. 0 not checked. [2025-02-05 21:14:28,789 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [417198755] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:14:28,789 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-05 21:14:28,789 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [17, 10, 11] total 32 [2025-02-05 21:14:28,789 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1790299652] [2025-02-05 21:14:28,789 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-05 21:14:28,790 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 32 states [2025-02-05 21:14:28,790 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:14:28,791 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 32 interpolants. [2025-02-05 21:14:28,791 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=126, Invalid=866, Unknown=0, NotChecked=0, Total=992 [2025-02-05 21:14:28,791 INFO L87 Difference]: Start difference. First operand 1291 states and 1987 transitions. Second operand has 32 states, 32 states have (on average 4.84375) internal successors, (155), 32 states have internal predecessors, (155), 6 states have call successors, (96), 3 states have call predecessors, (96), 7 states have return successors, (98), 6 states have call predecessors, (98), 6 states have call successors, (98) [2025-02-05 21:14:35,526 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:14:35,527 INFO L93 Difference]: Finished difference Result 3333 states and 5008 transitions. [2025-02-05 21:14:35,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2025-02-05 21:14:35,528 INFO L78 Accepts]: Start accepts. Automaton has has 32 states, 32 states have (on average 4.84375) internal successors, (155), 32 states have internal predecessors, (155), 6 states have call successors, (96), 3 states have call predecessors, (96), 7 states have return successors, (98), 6 states have call predecessors, (98), 6 states have call successors, (98) Word has length 349 [2025-02-05 21:14:35,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:14:35,540 INFO L225 Difference]: With dead ends: 3333 [2025-02-05 21:14:35,540 INFO L226 Difference]: Without dead ends: 2045 [2025-02-05 21:14:35,545 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 773 GetRequests, 691 SyntacticMatches, 0 SemanticMatches, 82 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1784 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=1423, Invalid=5549, Unknown=0, NotChecked=0, Total=6972 [2025-02-05 21:14:35,546 INFO L435 NwaCegarLoop]: 430 mSDtfsCounter, 721 mSDsluCounter, 4237 mSDsCounter, 0 mSdLazyCounter, 6365 mSolverCounterSat, 775 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 721 SdHoareTripleChecker+Valid, 4667 SdHoareTripleChecker+Invalid, 7140 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 775 IncrementalHoareTripleChecker+Valid, 6365 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2025-02-05 21:14:35,546 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [721 Valid, 4667 Invalid, 7140 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [775 Valid, 6365 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2025-02-05 21:14:35,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2045 states. [2025-02-05 21:14:35,674 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2045 to 1189. [2025-02-05 21:14:35,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1189 states, 826 states have (on average 1.37409200968523) internal successors, (1135), 836 states have internal predecessors, (1135), 326 states have call successors, (326), 36 states have call predecessors, (326), 36 states have return successors, (326), 316 states have call predecessors, (326), 326 states have call successors, (326) [2025-02-05 21:14:35,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1189 states to 1189 states and 1787 transitions. [2025-02-05 21:14:35,681 INFO L78 Accepts]: Start accepts. Automaton has 1189 states and 1787 transitions. Word has length 349 [2025-02-05 21:14:35,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:14:35,682 INFO L471 AbstractCegarLoop]: Abstraction has 1189 states and 1787 transitions. [2025-02-05 21:14:35,682 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 32 states, 32 states have (on average 4.84375) internal successors, (155), 32 states have internal predecessors, (155), 6 states have call successors, (96), 3 states have call predecessors, (96), 7 states have return successors, (98), 6 states have call predecessors, (98), 6 states have call successors, (98) [2025-02-05 21:14:35,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 1787 transitions. [2025-02-05 21:14:35,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2025-02-05 21:14:35,685 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:35,685 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, 1, 1] [2025-02-05 21:14:35,693 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2025-02-05 21:14:35,885 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable7 [2025-02-05 21:14:35,886 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:35,887 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:35,887 INFO L85 PathProgramCache]: Analyzing trace with hash 733521582, now seen corresponding path program 1 times [2025-02-05 21:14:35,887 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:35,887 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [292754770] [2025-02-05 21:14:35,887 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:35,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:35,903 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 350 statements into 1 equivalence classes. [2025-02-05 21:14:35,988 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 350 of 350 statements. [2025-02-05 21:14:35,989 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:35,989 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:36,536 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 324 proven. 153 refuted. 0 times theorem prover too weak. 5683 trivial. 0 not checked. [2025-02-05 21:14:36,537 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:14:36,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [292754770] [2025-02-05 21:14:36,537 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [292754770] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:14:36,537 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [789651847] [2025-02-05 21:14:36,537 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:36,537 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:14:36,537 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:14:36,542 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:14:36,543 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2025-02-05 21:14:36,683 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 350 statements into 1 equivalence classes. [2025-02-05 21:14:36,757 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 350 of 350 statements. [2025-02-05 21:14:36,757 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:36,758 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:36,761 INFO L256 TraceCheckSpWp]: Trace formula consists of 780 conjuncts, 23 conjuncts are in the unsatisfiable core [2025-02-05 21:14:36,768 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:14:37,530 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 3110 proven. 153 refuted. 0 times theorem prover too weak. 2897 trivial. 0 not checked. [2025-02-05 21:14:37,530 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:14:40,278 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 324 proven. 162 refuted. 0 times theorem prover too weak. 5674 trivial. 0 not checked. [2025-02-05 21:14:40,278 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [789651847] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:14:40,278 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-05 21:14:40,279 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 13, 15] total 29 [2025-02-05 21:14:40,279 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460350590] [2025-02-05 21:14:40,279 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-05 21:14:40,279 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2025-02-05 21:14:40,279 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:14:40,280 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2025-02-05 21:14:40,280 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=188, Invalid=624, Unknown=0, NotChecked=0, Total=812 [2025-02-05 21:14:40,281 INFO L87 Difference]: Start difference. First operand 1189 states and 1787 transitions. Second operand has 29 states, 29 states have (on average 5.206896551724138) internal successors, (151), 29 states have internal predecessors, (151), 8 states have call successors, (96), 4 states have call predecessors, (96), 10 states have return successors, (97), 8 states have call predecessors, (97), 8 states have call successors, (97) [2025-02-05 21:14:45,523 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:14:45,523 INFO L93 Difference]: Finished difference Result 3519 states and 5259 transitions. [2025-02-05 21:14:45,528 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 46 states. [2025-02-05 21:14:45,528 INFO L78 Accepts]: Start accepts. Automaton has has 29 states, 29 states have (on average 5.206896551724138) internal successors, (151), 29 states have internal predecessors, (151), 8 states have call successors, (96), 4 states have call predecessors, (96), 10 states have return successors, (97), 8 states have call predecessors, (97), 8 states have call successors, (97) Word has length 350 [2025-02-05 21:14:45,529 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:14:45,538 INFO L225 Difference]: With dead ends: 3519 [2025-02-05 21:14:45,538 INFO L226 Difference]: Without dead ends: 2781 [2025-02-05 21:14:45,540 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 747 GetRequests, 687 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 903 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=1114, Invalid=2668, Unknown=0, NotChecked=0, Total=3782 [2025-02-05 21:14:45,541 INFO L435 NwaCegarLoop]: 462 mSDtfsCounter, 1042 mSDsluCounter, 2989 mSDsCounter, 0 mSdLazyCounter, 3917 mSolverCounterSat, 740 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1102 SdHoareTripleChecker+Valid, 3451 SdHoareTripleChecker+Invalid, 4657 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 740 IncrementalHoareTripleChecker+Valid, 3917 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.3s IncrementalHoareTripleChecker+Time [2025-02-05 21:14:45,541 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1102 Valid, 3451 Invalid, 4657 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [740 Valid, 3917 Invalid, 0 Unknown, 0 Unchecked, 3.3s Time] [2025-02-05 21:14:45,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2781 states. [2025-02-05 21:14:45,674 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2781 to 1187. [2025-02-05 21:14:45,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1187 states, 824 states have (on average 1.3737864077669903) internal successors, (1132), 834 states have internal predecessors, (1132), 326 states have call successors, (326), 36 states have call predecessors, (326), 36 states have return successors, (326), 316 states have call predecessors, (326), 326 states have call successors, (326) [2025-02-05 21:14:45,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 1187 states and 1784 transitions. [2025-02-05 21:14:45,680 INFO L78 Accepts]: Start accepts. Automaton has 1187 states and 1784 transitions. Word has length 350 [2025-02-05 21:14:45,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:14:45,681 INFO L471 AbstractCegarLoop]: Abstraction has 1187 states and 1784 transitions. [2025-02-05 21:14:45,681 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 29 states, 29 states have (on average 5.206896551724138) internal successors, (151), 29 states have internal predecessors, (151), 8 states have call successors, (96), 4 states have call predecessors, (96), 10 states have return successors, (97), 8 states have call predecessors, (97), 8 states have call successors, (97) [2025-02-05 21:14:45,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1784 transitions. [2025-02-05 21:14:45,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2025-02-05 21:14:45,682 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:45,683 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, 1, 1] [2025-02-05 21:14:45,690 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2025-02-05 21:14:45,887 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8,6 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:14:45,887 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:45,887 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:45,888 INFO L85 PathProgramCache]: Analyzing trace with hash 1084321519, now seen corresponding path program 1 times [2025-02-05 21:14:45,888 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:45,888 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [637133773] [2025-02-05 21:14:45,888 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:45,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:45,902 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 350 statements into 1 equivalence classes. [2025-02-05 21:14:45,938 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 350 of 350 statements. [2025-02-05 21:14:45,938 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:45,938 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:46,180 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 96 proven. 69 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2025-02-05 21:14:46,181 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:14:46,181 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [637133773] [2025-02-05 21:14:46,181 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [637133773] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:14:46,181 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [705328217] [2025-02-05 21:14:46,181 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:46,181 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:14:46,181 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:14:46,183 INFO L229 MonitoredProcess]: Starting monitored process 7 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:14:46,184 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2025-02-05 21:14:46,278 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 350 statements into 1 equivalence classes. [2025-02-05 21:14:46,363 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 350 of 350 statements. [2025-02-05 21:14:46,364 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:46,364 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:46,368 INFO L256 TraceCheckSpWp]: Trace formula consists of 780 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-02-05 21:14:46,371 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:14:46,599 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 3063 proven. 69 refuted. 0 times theorem prover too weak. 3028 trivial. 0 not checked. [2025-02-05 21:14:46,599 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:14:46,852 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 96 proven. 69 refuted. 0 times theorem prover too weak. 5995 trivial. 0 not checked. [2025-02-05 21:14:46,852 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [705328217] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:14:46,852 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-05 21:14:46,852 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 10 [2025-02-05 21:14:46,853 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [984027840] [2025-02-05 21:14:46,853 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-05 21:14:46,853 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2025-02-05 21:14:46,853 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:14:46,854 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2025-02-05 21:14:46,854 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=29, Invalid=61, Unknown=0, NotChecked=0, Total=90 [2025-02-05 21:14:46,854 INFO L87 Difference]: Start difference. First operand 1187 states and 1784 transitions. Second operand has 10 states, 10 states have (on average 9.0) internal successors, (90), 10 states have internal predecessors, (90), 2 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 2 states have call predecessors, (80), 2 states have call successors, (80) [2025-02-05 21:14:47,796 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:14:47,797 INFO L93 Difference]: Finished difference Result 3456 states and 5134 transitions. [2025-02-05 21:14:47,799 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2025-02-05 21:14:47,799 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 9.0) internal successors, (90), 10 states have internal predecessors, (90), 2 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 2 states have call predecessors, (80), 2 states have call successors, (80) Word has length 350 [2025-02-05 21:14:47,799 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:14:47,810 INFO L225 Difference]: With dead ends: 3456 [2025-02-05 21:14:47,810 INFO L226 Difference]: Without dead ends: 2720 [2025-02-05 21:14:47,813 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 719 GetRequests, 696 SyntacticMatches, 1 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 103 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=170, Invalid=382, Unknown=0, NotChecked=0, Total=552 [2025-02-05 21:14:47,814 INFO L435 NwaCegarLoop]: 177 mSDtfsCounter, 829 mSDsluCounter, 532 mSDsCounter, 0 mSdLazyCounter, 506 mSolverCounterSat, 427 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 918 SdHoareTripleChecker+Valid, 709 SdHoareTripleChecker+Invalid, 933 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 427 IncrementalHoareTripleChecker+Valid, 506 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2025-02-05 21:14:47,814 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [918 Valid, 709 Invalid, 933 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [427 Valid, 506 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2025-02-05 21:14:47,817 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2720 states. [2025-02-05 21:14:48,047 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2720 to 1891. [2025-02-05 21:14:48,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1891 states, 1306 states have (on average 1.3614088820826953) internal successors, (1778), 1323 states have internal predecessors, (1778), 523 states have call successors, (523), 61 states have call predecessors, (523), 61 states have return successors, (523), 506 states have call predecessors, (523), 523 states have call successors, (523) [2025-02-05 21:14:48,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1891 states to 1891 states and 2824 transitions. [2025-02-05 21:14:48,059 INFO L78 Accepts]: Start accepts. Automaton has 1891 states and 2824 transitions. Word has length 350 [2025-02-05 21:14:48,060 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:14:48,060 INFO L471 AbstractCegarLoop]: Abstraction has 1891 states and 2824 transitions. [2025-02-05 21:14:48,060 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 9.0) internal successors, (90), 10 states have internal predecessors, (90), 2 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 2 states have call predecessors, (80), 2 states have call successors, (80) [2025-02-05 21:14:48,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2824 transitions. [2025-02-05 21:14:48,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2025-02-05 21:14:48,062 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:48,062 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, 1, 1] [2025-02-05 21:14:48,069 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Forceful destruction successful, exit code 0 [2025-02-05 21:14:48,267 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable9 [2025-02-05 21:14:48,267 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:48,267 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:48,267 INFO L85 PathProgramCache]: Analyzing trace with hash 829584974, now seen corresponding path program 1 times [2025-02-05 21:14:48,268 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:48,268 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [995580358] [2025-02-05 21:14:48,268 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:48,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:48,281 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 350 statements into 1 equivalence classes. [2025-02-05 21:14:48,351 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 350 of 350 statements. [2025-02-05 21:14:48,351 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:48,351 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:48,839 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 324 proven. 153 refuted. 0 times theorem prover too weak. 5683 trivial. 0 not checked. [2025-02-05 21:14:48,839 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:14:48,839 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [995580358] [2025-02-05 21:14:48,839 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [995580358] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:14:48,839 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [407623852] [2025-02-05 21:14:48,839 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:48,839 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:14:48,839 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:14:48,841 INFO L229 MonitoredProcess]: Starting monitored process 8 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:14:48,846 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2025-02-05 21:14:48,946 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 350 statements into 1 equivalence classes. [2025-02-05 21:14:49,012 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 350 of 350 statements. [2025-02-05 21:14:49,012 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:49,013 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:49,019 INFO L256 TraceCheckSpWp]: Trace formula consists of 779 conjuncts, 25 conjuncts are in the unsatisfiable core [2025-02-05 21:14:49,024 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:14:49,912 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 3110 proven. 153 refuted. 0 times theorem prover too weak. 2897 trivial. 0 not checked. [2025-02-05 21:14:49,912 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:14:52,760 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 324 proven. 162 refuted. 0 times theorem prover too weak. 5674 trivial. 0 not checked. [2025-02-05 21:14:52,760 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [407623852] provided 0 perfect and 2 imperfect interpolant sequences [2025-02-05 21:14:52,760 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-02-05 21:14:52,760 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [11, 16, 17] total 36 [2025-02-05 21:14:52,760 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [996000179] [2025-02-05 21:14:52,760 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-02-05 21:14:52,761 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2025-02-05 21:14:52,761 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:14:52,761 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2025-02-05 21:14:52,762 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=246, Invalid=1014, Unknown=0, NotChecked=0, Total=1260 [2025-02-05 21:14:52,762 INFO L87 Difference]: Start difference. First operand 1891 states and 2824 transitions. Second operand has 36 states, 36 states have (on average 4.388888888888889) internal successors, (158), 36 states have internal predecessors, (158), 8 states have call successors, (96), 4 states have call predecessors, (96), 10 states have return successors, (97), 8 states have call predecessors, (97), 8 states have call successors, (97) [2025-02-05 21:14:57,284 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:14:57,285 INFO L93 Difference]: Finished difference Result 5948 states and 8805 transitions. [2025-02-05 21:14:57,285 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2025-02-05 21:14:57,286 INFO L78 Accepts]: Start accepts. Automaton has has 36 states, 36 states have (on average 4.388888888888889) internal successors, (158), 36 states have internal predecessors, (158), 8 states have call successors, (96), 4 states have call predecessors, (96), 10 states have return successors, (97), 8 states have call predecessors, (97), 8 states have call successors, (97) Word has length 350 [2025-02-05 21:14:57,286 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:14:57,304 INFO L225 Difference]: With dead ends: 5948 [2025-02-05 21:14:57,304 INFO L226 Difference]: Without dead ends: 4060 [2025-02-05 21:14:57,309 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 760 GetRequests, 685 SyntacticMatches, 0 SemanticMatches, 75 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1386 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=1451, Invalid=4401, Unknown=0, NotChecked=0, Total=5852 [2025-02-05 21:14:57,309 INFO L435 NwaCegarLoop]: 304 mSDtfsCounter, 713 mSDsluCounter, 1643 mSDsCounter, 0 mSdLazyCounter, 3217 mSolverCounterSat, 622 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 747 SdHoareTripleChecker+Valid, 1947 SdHoareTripleChecker+Invalid, 3839 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 622 IncrementalHoareTripleChecker+Valid, 3217 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2025-02-05 21:14:57,310 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [747 Valid, 1947 Invalid, 3839 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [622 Valid, 3217 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2025-02-05 21:14:57,312 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4060 states. [2025-02-05 21:14:57,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4060 to 1989. [2025-02-05 21:14:57,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1989 states, 1363 states have (on average 1.3602347762289069) internal successors, (1854), 1382 states have internal predecessors, (1854), 561 states have call successors, (561), 64 states have call predecessors, (561), 64 states have return successors, (561), 542 states have call predecessors, (561), 561 states have call successors, (561) [2025-02-05 21:14:57,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1989 states and 2976 transitions. [2025-02-05 21:14:57,622 INFO L78 Accepts]: Start accepts. Automaton has 1989 states and 2976 transitions. Word has length 350 [2025-02-05 21:14:57,623 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:14:57,623 INFO L471 AbstractCegarLoop]: Abstraction has 1989 states and 2976 transitions. [2025-02-05 21:14:57,623 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 4.388888888888889) internal successors, (158), 36 states have internal predecessors, (158), 8 states have call successors, (96), 4 states have call predecessors, (96), 10 states have return successors, (97), 8 states have call predecessors, (97), 8 states have call successors, (97) [2025-02-05 21:14:57,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 2976 transitions. [2025-02-05 21:14:57,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2025-02-05 21:14:57,625 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:57,625 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, 1, 1] [2025-02-05 21:14:57,636 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Ended with exit code 0 [2025-02-05 21:14:57,825 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,8 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:14:57,826 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:57,826 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:57,826 INFO L85 PathProgramCache]: Analyzing trace with hash -191600802, now seen corresponding path program 1 times [2025-02-05 21:14:57,826 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:57,827 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1624716909] [2025-02-05 21:14:57,827 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:57,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:57,844 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 350 statements into 1 equivalence classes. [2025-02-05 21:14:57,860 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 350 of 350 statements. [2025-02-05 21:14:57,860 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:57,860 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:58,151 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6160 trivial. 0 not checked. [2025-02-05 21:14:58,152 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:14:58,152 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1624716909] [2025-02-05 21:14:58,152 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1624716909] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:14:58,152 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:14:58,152 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-02-05 21:14:58,152 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [583679915] [2025-02-05 21:14:58,152 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:14:58,153 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-02-05 21:14:58,153 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:14:58,153 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-02-05 21:14:58,153 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2025-02-05 21:14:58,157 INFO L87 Difference]: Start difference. First operand 1989 states and 2976 transitions. Second operand has 8 states, 8 states have (on average 9.125) internal successors, (73), 8 states have internal predecessors, (73), 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) [2025-02-05 21:14:58,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:14:58,918 INFO L93 Difference]: Finished difference Result 4377 states and 6557 transitions. [2025-02-05 21:14:58,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-02-05 21:14:58,919 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.125) internal successors, (73), 8 states have internal predecessors, (73), 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 350 [2025-02-05 21:14:58,920 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:14:58,937 INFO L225 Difference]: With dead ends: 4377 [2025-02-05 21:14:58,937 INFO L226 Difference]: Without dead ends: 2358 [2025-02-05 21:14:58,942 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 6 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=77, Unknown=0, NotChecked=0, Total=110 [2025-02-05 21:14:58,943 INFO L435 NwaCegarLoop]: 380 mSDtfsCounter, 581 mSDsluCounter, 859 mSDsCounter, 0 mSdLazyCounter, 710 mSolverCounterSat, 91 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 581 SdHoareTripleChecker+Valid, 1239 SdHoareTripleChecker+Invalid, 801 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 91 IncrementalHoareTripleChecker+Valid, 710 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-02-05 21:14:58,943 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [581 Valid, 1239 Invalid, 801 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [91 Valid, 710 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-02-05 21:14:58,944 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2358 states. [2025-02-05 21:14:59,325 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2358 to 1995. [2025-02-05 21:14:59,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1995 states, 1369 states have (on average 1.3550036523009497) internal successors, (1855), 1388 states have internal predecessors, (1855), 561 states have call successors, (561), 64 states have call predecessors, (561), 64 states have return successors, (561), 542 states have call predecessors, (561), 561 states have call successors, (561) [2025-02-05 21:14:59,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1995 states to 1995 states and 2977 transitions. [2025-02-05 21:14:59,333 INFO L78 Accepts]: Start accepts. Automaton has 1995 states and 2977 transitions. Word has length 350 [2025-02-05 21:14:59,334 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:14:59,334 INFO L471 AbstractCegarLoop]: Abstraction has 1995 states and 2977 transitions. [2025-02-05 21:14:59,334 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.125) internal successors, (73), 8 states have internal predecessors, (73), 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) [2025-02-05 21:14:59,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 2977 transitions. [2025-02-05 21:14:59,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2025-02-05 21:14:59,336 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:14:59,336 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, 1, 1] [2025-02-05 21:14:59,336 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2025-02-05 21:14:59,336 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:14:59,337 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:14:59,337 INFO L85 PathProgramCache]: Analyzing trace with hash -2018153561, now seen corresponding path program 1 times [2025-02-05 21:14:59,337 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:14:59,337 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [485262468] [2025-02-05 21:14:59,337 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:59,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:14:59,387 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 350 statements into 1 equivalence classes. [2025-02-05 21:14:59,430 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 350 of 350 statements. [2025-02-05 21:14:59,430 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:59,430 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-02-05 21:14:59,433 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1988379634] [2025-02-05 21:14:59,434 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:14:59,434 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:14:59,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:14:59,436 INFO L229 MonitoredProcess]: Starting monitored process 9 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:14:59,437 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Waiting until timeout for monitored process [2025-02-05 21:14:59,545 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 350 statements into 1 equivalence classes. [2025-02-05 21:14:59,611 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 350 of 350 statements. [2025-02-05 21:14:59,611 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:14:59,611 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:14:59,614 INFO L256 TraceCheckSpWp]: Trace formula consists of 783 conjuncts, 16 conjuncts are in the unsatisfiable core [2025-02-05 21:14:59,618 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:15:00,989 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 1729 proven. 138 refuted. 0 times theorem prover too weak. 4293 trivial. 0 not checked. [2025-02-05 21:15:00,989 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-02-05 21:15:01,351 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-05 21:15:01,351 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [485262468] [2025-02-05 21:15:01,351 WARN L311 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2025-02-05 21:15:01,351 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1988379634] [2025-02-05 21:15:01,351 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1988379634] provided 0 perfect and 1 imperfect interpolant sequences [2025-02-05 21:15:01,352 INFO L185 FreeRefinementEngine]: Found 0 perfect and 1 imperfect interpolant sequences. [2025-02-05 21:15:01,352 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7] total 7 [2025-02-05 21:15:01,352 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1793862724] [2025-02-05 21:15:01,352 INFO L85 oduleStraightlineAll]: Using 1 imperfect interpolants to construct interpolant automaton [2025-02-05 21:15:01,352 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-02-05 21:15:01,352 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-05 21:15:01,353 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-02-05 21:15:01,353 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2025-02-05 21:15:01,357 INFO L87 Difference]: Start difference. First operand 1995 states and 2977 transitions. Second operand has 8 states, 8 states have (on average 9.875) internal successors, (79), 7 states have internal predecessors, (79), 2 states have call successors, (56), 2 states have call predecessors, (56), 3 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) [2025-02-05 21:15:02,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:15:02,172 INFO L93 Difference]: Finished difference Result 4603 states and 6877 transitions. [2025-02-05 21:15:02,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-02-05 21:15:02,172 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.875) internal successors, (79), 7 states have internal predecessors, (79), 2 states have call successors, (56), 2 states have call predecessors, (56), 3 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) Word has length 350 [2025-02-05 21:15:02,173 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:15:02,184 INFO L225 Difference]: With dead ends: 4603 [2025-02-05 21:15:02,184 INFO L226 Difference]: Without dead ends: 2611 [2025-02-05 21:15:02,188 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 392 GetRequests, 375 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=106, Invalid=236, Unknown=0, NotChecked=0, Total=342 [2025-02-05 21:15:02,191 INFO L435 NwaCegarLoop]: 174 mSDtfsCounter, 273 mSDsluCounter, 809 mSDsCounter, 0 mSdLazyCounter, 494 mSolverCounterSat, 142 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 273 SdHoareTripleChecker+Valid, 983 SdHoareTripleChecker+Invalid, 636 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 142 IncrementalHoareTripleChecker+Valid, 494 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2025-02-05 21:15:02,191 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [273 Valid, 983 Invalid, 636 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [142 Valid, 494 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2025-02-05 21:15:02,192 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2611 states. [2025-02-05 21:15:02,481 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2611 to 2457. [2025-02-05 21:15:02,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2457 states, 1765 states have (on average 1.3779036827195468) internal successors, (2432), 1784 states have internal predecessors, (2432), 617 states have call successors, (617), 74 states have call predecessors, (617), 74 states have return successors, (617), 598 states have call predecessors, (617), 617 states have call successors, (617) [2025-02-05 21:15:02,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 2457 states and 3666 transitions. [2025-02-05 21:15:02,489 INFO L78 Accepts]: Start accepts. Automaton has 2457 states and 3666 transitions. Word has length 350 [2025-02-05 21:15:02,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:15:02,490 INFO L471 AbstractCegarLoop]: Abstraction has 2457 states and 3666 transitions. [2025-02-05 21:15:02,490 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.875) internal successors, (79), 7 states have internal predecessors, (79), 2 states have call successors, (56), 2 states have call predecessors, (56), 3 states have return successors, (56), 2 states have call predecessors, (56), 2 states have call successors, (56) [2025-02-05 21:15:02,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2457 states and 3666 transitions. [2025-02-05 21:15:02,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2025-02-05 21:15:02,492 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:15:02,492 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, 1, 1] [2025-02-05 21:15:02,500 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (9)] Ended with exit code 0 [2025-02-05 21:15:02,693 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,9 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:15:02,693 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:15:02,694 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:15:02,694 INFO L85 PathProgramCache]: Analyzing trace with hash 2080300230, now seen corresponding path program 1 times [2025-02-05 21:15:02,694 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-05 21:15:02,694 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [471556705] [2025-02-05 21:15:02,694 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:15:02,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-05 21:15:02,709 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 350 statements into 1 equivalence classes. [2025-02-05 21:15:02,781 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 350 of 350 statements. [2025-02-05 21:15:02,781 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:15:02,781 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-02-05 21:15:02,788 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1786877930] [2025-02-05 21:15:02,788 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:15:02,788 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:15:02,788 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:15:02,790 INFO L229 MonitoredProcess]: Starting monitored process 10 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-05 21:15:02,791 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Waiting until timeout for monitored process [2025-02-05 21:15:02,899 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 350 statements into 1 equivalence classes. [2025-02-05 21:15:02,992 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 350 of 350 statements. [2025-02-05 21:15:02,992 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:15:02,993 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-05 21:15:02,993 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-02-05 21:15:03,023 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 350 statements into 1 equivalence classes. [2025-02-05 21:15:03,060 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 350 of 350 statements. [2025-02-05 21:15:03,061 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:15:03,061 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-02-05 21:15:03,316 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-02-05 21:15:03,317 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-02-05 21:15:03,317 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-02-05 21:15:03,325 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (10)] Forceful destruction successful, exit code 0 [2025-02-05 21:15:03,519 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,10 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-05 21:15:03,522 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-05 21:15:03,693 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-05 21:15:03,696 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.02 09:15:03 BoogieIcfgContainer [2025-02-05 21:15:03,697 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-05 21:15:03,698 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-05 21:15:03,698 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-05 21:15:03,698 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-05 21:15:03,699 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:14:10" (3/4) ... [2025-02-05 21:15:03,700 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-02-05 21:15:03,701 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-05 21:15:03,701 INFO L158 Benchmark]: Toolchain (without parser) took 53865.83ms. Allocated memory was 142.6MB in the beginning and 461.4MB in the end (delta: 318.8MB). Free memory was 108.0MB in the beginning and 317.9MB in the end (delta: -209.9MB). Peak memory consumption was 112.6MB. Max. memory is 16.1GB. [2025-02-05 21:15:03,701 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 201.3MB. Free memory is still 129.2MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-05 21:15:03,701 INFO L158 Benchmark]: CACSL2BoogieTranslator took 336.55ms. Allocated memory is still 142.6MB. Free memory was 107.3MB in the beginning and 89.8MB in the end (delta: 17.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-02-05 21:15:03,701 INFO L158 Benchmark]: Boogie Procedure Inliner took 44.93ms. Allocated memory is still 142.6MB. Free memory was 89.8MB in the beginning and 84.5MB in the end (delta: 5.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-05 21:15:03,702 INFO L158 Benchmark]: Boogie Preprocessor took 45.80ms. Allocated memory is still 142.6MB. Free memory was 84.5MB in the beginning and 80.0MB in the end (delta: 4.4MB). There was no memory consumed. Max. memory is 16.1GB. [2025-02-05 21:15:03,702 INFO L158 Benchmark]: IcfgBuilder took 588.95ms. Allocated memory is still 142.6MB. Free memory was 79.3MB in the beginning and 39.6MB in the end (delta: 39.7MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-02-05 21:15:03,702 INFO L158 Benchmark]: TraceAbstraction took 52838.64ms. Allocated memory was 142.6MB in the beginning and 461.4MB in the end (delta: 318.8MB). Free memory was 38.9MB in the beginning and 318.0MB in the end (delta: -279.0MB). Peak memory consumption was 230.0MB. Max. memory is 16.1GB. [2025-02-05 21:15:03,703 INFO L158 Benchmark]: Witness Printer took 2.68ms. Allocated memory is still 461.4MB. Free memory was 318.0MB in the beginning and 317.9MB in the end (delta: 93.1kB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2025-02-05 21:15:03,703 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 201.3MB. Free memory is still 129.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 336.55ms. Allocated memory is still 142.6MB. Free memory was 107.3MB in the beginning and 89.8MB in the end (delta: 17.4MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 44.93ms. Allocated memory is still 142.6MB. Free memory was 89.8MB in the beginning and 84.5MB in the end (delta: 5.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 45.80ms. Allocated memory is still 142.6MB. Free memory was 84.5MB in the beginning and 80.0MB in the end (delta: 4.4MB). There was no memory consumed. Max. memory is 16.1GB. * IcfgBuilder took 588.95ms. Allocated memory is still 142.6MB. Free memory was 79.3MB in the beginning and 39.6MB in the end (delta: 39.7MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * TraceAbstraction took 52838.64ms. Allocated memory was 142.6MB in the beginning and 461.4MB in the end (delta: 318.8MB). Free memory was 38.9MB in the beginning and 318.0MB in the end (delta: -279.0MB). Peak memory consumption was 230.0MB. Max. memory is 16.1GB. * Witness Printer took 2.68ms. Allocated memory is still 461.4MB. Free memory was 318.0MB in the beginning and 317.9MB in the end (delta: 93.1kB). Peak memory consumption was 8.4MB. 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 275, overapproximation of someBinaryFLOATComparisonOperation at line 281, overapproximation of someBinaryFLOATComparisonOperation at line 265, overapproximation of someBinaryFLOATComparisonOperation at line 293, overapproximation of someBinaryFLOATComparisonOperation at line 267, overapproximation of someBinaryFLOATComparisonOperation at line 122, overapproximation of someBinaryFLOATComparisonOperation at line 279, overapproximation of someBinaryFLOATComparisonOperation at line 283, overapproximation of someBinaryFLOATComparisonOperation at line 200, overapproximation of someBinaryFLOATComparisonOperation at line 119, overapproximation of someBinaryFLOATComparisonOperation at line 199, overapproximation of someBinaryFLOATComparisonOperation at line 277, overapproximation of someBinaryDOUBLEComparisonOperation at line 179, overapproximation of someBinaryDOUBLEComparisonOperation at line 293, overapproximation of someBinaryDOUBLEComparisonOperation at line 226, overapproximation of someBinaryDOUBLEComparisonOperation at line 220, overapproximation of someBinaryDOUBLEComparisonOperation at line 161, overapproximation of someBinaryDOUBLEComparisonOperation at line 224, overapproximation of someBinaryDOUBLEComparisonOperation at line 148, overapproximation of someBinaryDOUBLEComparisonOperation at line 222. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed short int var_1_1 = 32; [L23] unsigned char var_1_2 = 1; [L24] float var_1_4 = 7.8; [L25] signed short int var_1_6 = 16; [L26] signed short int var_1_7 = 256; [L27] float var_1_8 = 256.6; [L28] unsigned char var_1_9 = 50; [L29] unsigned char var_1_10 = 5; [L30] double var_1_11 = 127.75; [L31] unsigned char var_1_12 = 1; [L32] unsigned char var_1_13 = 1; [L33] unsigned char var_1_14 = 0; [L34] double var_1_15 = 15.2; [L35] double var_1_16 = 256.5; [L36] double var_1_17 = 256.5; [L37] double var_1_18 = 0.0; [L38] double var_1_19 = 9.7; [L39] unsigned long int var_1_20 = 10000000; [L40] unsigned long int var_1_21 = 4008920074; [L41] unsigned char var_1_23 = 0; [L42] signed long int var_1_24 = 4; [L43] signed long int var_1_25 = 32; [L44] signed long int var_1_26 = 256; [L45] unsigned short int var_1_27 = 5; [L46] signed long int var_1_28 = -128; [L47] unsigned char var_1_29 = 1; [L48] unsigned char var_1_30 = 128; [L49] unsigned char var_1_31 = 1; [L50] unsigned char var_1_32 = 10; [L51] unsigned char var_1_33 = 4; [L52] signed char var_1_34 = -64; [L53] signed short int var_1_35 = -1; [L54] unsigned char var_1_36 = 1; [L55] unsigned char var_1_37 = 0; [L56] float var_1_38 = 1.3; [L57] float var_1_39 = 4.8; [L58] unsigned char var_1_40 = 1; [L59] unsigned char var_1_41 = 100; [L60] unsigned char var_1_42 = 128; [L61] signed short int var_1_43 = -4; [L62] signed long int var_1_44 = 100; [L63] float var_1_45 = 31.2; [L64] float var_1_46 = 10.8; [L65] float var_1_47 = 255.5; [L66] float var_1_48 = 10.75; [L67] float var_1_49 = 0.0; [L68] float var_1_50 = 200.4; [L69] unsigned long int var_1_51 = 32; [L70] unsigned short int var_1_52 = 1; [L71] double var_1_53 = 15.4; [L72] unsigned short int var_1_54 = 4; [L73] signed short int last_1_var_1_1 = 32; [L74] unsigned char last_1_var_1_9 = 50; [L75] double last_1_var_1_11 = 127.75; [L76] double last_1_var_1_16 = 256.5; [L77] unsigned long int last_1_var_1_20 = 10000000; VAL [isInitial=0, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L297] isInitial = 1 [L298] FCALL initially() [L299] COND TRUE 1 [L300] CALL updateLastVariables() [L286] last_1_var_1_1 = var_1_1 [L287] last_1_var_1_9 = var_1_9 [L288] last_1_var_1_11 = var_1_11 [L289] last_1_var_1_16 = var_1_16 [L290] last_1_var_1_20 = var_1_20 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L300] RET updateLastVariables() [L301] CALL updateVariables() [L195] var_1_2 = __VERIFIER_nondet_uchar() [L196] CALL assume_abort_if_not(var_1_2 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L196] RET assume_abort_if_not(var_1_2 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L197] CALL assume_abort_if_not(var_1_2 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L197] RET assume_abort_if_not(var_1_2 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_4=39/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L198] var_1_4 = __VERIFIER_nondet_float() [L199] CALL assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L199] RET assume_abort_if_not((var_1_4 >= -922337.2036854776000e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854776000e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L200] CALL assume_abort_if_not(var_1_4 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L200] RET assume_abort_if_not(var_1_4 != 0.0F) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=16, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L201] var_1_6 = __VERIFIER_nondet_short() [L202] CALL assume_abort_if_not(var_1_6 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L202] RET assume_abort_if_not(var_1_6 >= -1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L203] CALL assume_abort_if_not(var_1_6 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L203] RET assume_abort_if_not(var_1_6 <= 32766) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=256, var_1_8=1283/5, var_1_9=50] [L204] var_1_7 = __VERIFIER_nondet_short() [L205] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L205] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L206] CALL assume_abort_if_not(var_1_7 <= 32766) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L206] RET assume_abort_if_not(var_1_7 <= 32766) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=5, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L207] var_1_10 = __VERIFIER_nondet_uchar() [L208] CALL assume_abort_if_not(var_1_10 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L208] RET assume_abort_if_not(var_1_10 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L209] CALL assume_abort_if_not(var_1_10 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L209] RET assume_abort_if_not(var_1_10 <= 254) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L210] var_1_12 = __VERIFIER_nondet_uchar() [L211] CALL assume_abort_if_not(var_1_12 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L211] RET assume_abort_if_not(var_1_12 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L212] CALL assume_abort_if_not(var_1_12 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L212] RET assume_abort_if_not(var_1_12 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=1, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L213] var_1_13 = __VERIFIER_nondet_uchar() [L214] CALL assume_abort_if_not(var_1_13 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L214] RET assume_abort_if_not(var_1_13 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L215] CALL assume_abort_if_not(var_1_13 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L215] RET assume_abort_if_not(var_1_13 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L216] var_1_14 = __VERIFIER_nondet_uchar() [L217] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L217] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L218] CALL assume_abort_if_not(var_1_14 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L218] RET assume_abort_if_not(var_1_14 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=76/5, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L219] var_1_15 = __VERIFIER_nondet_double() [L220] CALL assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L220] RET assume_abort_if_not((var_1_15 >= -922337.2036854765600e+13F && var_1_15 <= -1.0e-20F) || (var_1_15 <= 9223372.036854765600e+12F && var_1_15 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_17=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L221] var_1_17 = __VERIFIER_nondet_double() [L222] CALL assume_abort_if_not((var_1_17 >= 0.0F && 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=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L222] RET assume_abort_if_not((var_1_17 >= 0.0F && 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=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_18=0, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L223] var_1_18 = __VERIFIER_nondet_double() [L224] CALL assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L224] RET assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_19=97/10, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L225] var_1_19 = __VERIFIER_nondet_double() [L226] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L226] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=4008920074, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L227] var_1_21 = __VERIFIER_nondet_ulong() [L228] CALL assume_abort_if_not(var_1_21 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L228] RET assume_abort_if_not(var_1_21 >= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L229] CALL assume_abort_if_not(var_1_21 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L229] RET assume_abort_if_not(var_1_21 <= 4294967294) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=4, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L230] var_1_24 = __VERIFIER_nondet_long() [L231] CALL assume_abort_if_not(var_1_24 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L231] RET assume_abort_if_not(var_1_24 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L232] CALL assume_abort_if_not(var_1_24 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L232] RET assume_abort_if_not(var_1_24 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=32, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L233] var_1_25 = __VERIFIER_nondet_long() [L234] CALL assume_abort_if_not(var_1_25 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L234] RET assume_abort_if_not(var_1_25 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L235] CALL assume_abort_if_not(var_1_25 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L235] RET assume_abort_if_not(var_1_25 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=256, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L236] var_1_26 = __VERIFIER_nondet_long() [L237] CALL assume_abort_if_not(var_1_26 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L237] RET assume_abort_if_not(var_1_26 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L238] CALL assume_abort_if_not(var_1_26 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L238] RET assume_abort_if_not(var_1_26 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=5, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L239] var_1_27 = __VERIFIER_nondet_ushort() [L240] CALL assume_abort_if_not(var_1_27 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L240] RET assume_abort_if_not(var_1_27 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L241] CALL assume_abort_if_not(var_1_27 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L241] RET assume_abort_if_not(var_1_27 <= 65535) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-128, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L242] var_1_28 = __VERIFIER_nondet_long() [L243] CALL assume_abort_if_not(var_1_28 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L243] RET assume_abort_if_not(var_1_28 >= -2147483648) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L244] CALL assume_abort_if_not(var_1_28 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L244] RET assume_abort_if_not(var_1_28 <= 2147483647) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L245] var_1_29 = __VERIFIER_nondet_uchar() [L246] CALL assume_abort_if_not(var_1_29 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L246] RET assume_abort_if_not(var_1_29 >= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L247] CALL assume_abort_if_not(var_1_29 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L247] RET assume_abort_if_not(var_1_29 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=1, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L248] var_1_31 = __VERIFIER_nondet_uchar() [L249] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L249] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L250] CALL assume_abort_if_not(var_1_31 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L250] RET assume_abort_if_not(var_1_31 <= 63) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=10, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L251] var_1_32 = __VERIFIER_nondet_uchar() [L252] CALL assume_abort_if_not(var_1_32 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L252] RET assume_abort_if_not(var_1_32 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L253] CALL assume_abort_if_not(var_1_32 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L253] RET assume_abort_if_not(var_1_32 <= 63) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=4, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L254] var_1_33 = __VERIFIER_nondet_uchar() [L255] CALL assume_abort_if_not(var_1_33 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L255] RET assume_abort_if_not(var_1_33 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L256] CALL assume_abort_if_not(var_1_33 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L256] RET assume_abort_if_not(var_1_33 <= 127) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=-1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L257] var_1_35 = __VERIFIER_nondet_short() [L258] CALL assume_abort_if_not(var_1_35 >= -32768) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L258] RET assume_abort_if_not(var_1_35 >= -32768) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L259] CALL assume_abort_if_not(var_1_35 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L259] RET assume_abort_if_not(var_1_35 <= 32767) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L260] CALL assume_abort_if_not(var_1_35 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L260] RET assume_abort_if_not(var_1_35 != 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L261] var_1_36 = __VERIFIER_nondet_uchar() [L262] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L262] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L263] CALL assume_abort_if_not(var_1_36 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L263] RET assume_abort_if_not(var_1_36 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_38=13/10, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L264] var_1_38 = __VERIFIER_nondet_float() [L265] CALL assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L265] RET assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_39=24/5, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L266] var_1_39 = __VERIFIER_nondet_float() [L267] 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=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L267] 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=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L268] var_1_40 = __VERIFIER_nondet_uchar() [L269] CALL assume_abort_if_not(var_1_40 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L269] RET assume_abort_if_not(var_1_40 >= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L270] CALL assume_abort_if_not(var_1_40 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L270] RET assume_abort_if_not(var_1_40 <= 1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=128, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L271] var_1_42 = __VERIFIER_nondet_uchar() [L272] CALL assume_abort_if_not(var_1_42 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L272] RET assume_abort_if_not(var_1_42 >= 127) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L273] CALL assume_abort_if_not(var_1_42 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L273] RET assume_abort_if_not(var_1_42 <= 254) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_45=156/5, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L274] var_1_45 = __VERIFIER_nondet_float() [L275] CALL assume_abort_if_not((var_1_45 >= -922337.2036854776000e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854776000e+12F && var_1_45 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L275] RET assume_abort_if_not((var_1_45 >= -922337.2036854776000e+13F && var_1_45 <= -1.0e-20F) || (var_1_45 <= 9223372.036854776000e+12F && var_1_45 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_47=511/2, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L276] var_1_47 = __VERIFIER_nondet_float() [L277] CALL assume_abort_if_not((var_1_47 >= 0.0F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 9223372.036854765600e+12F && var_1_47 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L277] RET assume_abort_if_not((var_1_47 >= 0.0F && var_1_47 <= -1.0e-20F) || (var_1_47 <= 9223372.036854765600e+12F && var_1_47 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_48=43/4, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L278] var_1_48 = __VERIFIER_nondet_float() [L279] CALL assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L279] RET assume_abort_if_not((var_1_48 >= 0.0F && var_1_48 <= -1.0e-20F) || (var_1_48 <= 9223372.036854765600e+12F && var_1_48 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_49=0, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L280] var_1_49 = __VERIFIER_nondet_float() [L281] CALL assume_abort_if_not((var_1_49 >= 4611686.018427382800e+12F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L281] RET assume_abort_if_not((var_1_49 >= 4611686.018427382800e+12F && var_1_49 <= -1.0e-20F) || (var_1_49 <= 9223372.036854765600e+12F && var_1_49 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_50=1002/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L282] var_1_50 = __VERIFIER_nondet_float() [L283] CALL assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 4611686.018427382800e+12F && var_1_50 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L283] RET assume_abort_if_not((var_1_50 >= 0.0F && var_1_50 <= -1.0e-20F) || (var_1_50 <= 4611686.018427382800e+12F && var_1_50 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L301] RET updateVariables() [L302] CALL step() [L81] COND FALSE !(var_1_24 <= (var_1_25 + var_1_26)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=128, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L88] var_1_30 = ((10 + ((((var_1_31) > (var_1_32)) ? (var_1_31) : (var_1_32)))) + var_1_33) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=-64, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L89] COND FALSE !(((2 / var_1_35) >> ((((1) < 0 ) ? -(1) : (1)))) <= var_1_27) [L100] var_1_34 = var_1_31 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L102] COND FALSE !(\read(var_1_23)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L105] EXPR var_1_30 >> var_1_26 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=100, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L105] COND TRUE (var_1_30 >> var_1_26) != (var_1_33 - var_1_32) [L106] var_1_41 = 16 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L110] EXPR var_1_42 | var_1_26 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L110] EXPR var_1_41 | var_1_25 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L110] EXPR (((var_1_42 | var_1_26)) > ((var_1_41 | var_1_25))) ? ((var_1_42 | var_1_26)) : ((var_1_41 | var_1_25)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L110] EXPR var_1_42 | var_1_26 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L110] EXPR (((var_1_42 | var_1_26)) > ((var_1_41 | var_1_25))) ? ((var_1_42 | var_1_26)) : ((var_1_41 | var_1_25)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=-4, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L110] COND TRUE (((((var_1_42 | var_1_26)) > ((var_1_41 | var_1_25))) ? ((var_1_42 | var_1_26)) : ((var_1_41 | var_1_25)))) > ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33))) [L111] var_1_43 = ((((-2) < 0 ) ? -(-2) : (-2))) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=100, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L119] COND TRUE (((((var_1_38) < 0 ) ? -(var_1_38) : (var_1_38))) * var_1_39) > var_1_45 [L120] var_1_44 = ((var_1_33 + var_1_27) + var_1_41) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L122] COND TRUE var_1_45 < var_1_39 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L123] COND FALSE !(! (var_1_25 > -500)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L135] EXPR ((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))) >> var_1_26 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=32, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L135] COND TRUE var_1_27 < (((((var_1_24) < 0 ) ? -(var_1_24) : (var_1_24))) >> var_1_26) [L136] var_1_51 = var_1_30 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=1, var_1_53=77/5, var_1_54=4, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L144] var_1_52 = var_1_33 [L145] var_1_53 = 31.25 [L146] var_1_54 = var_1_32 [L147] signed long int stepLocal_0 = (((var_1_7) < (last_1_var_1_1)) ? (var_1_7) : (last_1_var_1_1)); VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=62, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=50] [L148] COND FALSE !(last_1_var_1_11 < (last_1_var_1_11 + last_1_var_1_16)) [L155] var_1_9 = var_1_10 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=62, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=2] [L157] unsigned long int stepLocal_1 = last_1_var_1_20; VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, stepLocal_1=10000000, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=62, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=2] [L158] COND FALSE !(((var_1_10 * last_1_var_1_9) + last_1_var_1_1) > stepLocal_1) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=2, var_1_11=511/4, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=62, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=2] [L161] COND FALSE !((last_1_var_1_16 >= last_1_var_1_16) || ((var_1_2 && var_1_12) || (var_1_13 || var_1_14))) [L168] var_1_11 = var_1_15 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=2, var_1_11=2, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=2, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=62, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=2] [L170] COND FALSE !(\read(var_1_13)) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=2, var_1_11=2, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=2, var_1_16=513/2, var_1_1=32, var_1_20=10000000, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=62, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=2] [L173] COND TRUE var_1_9 >= var_1_9 [L174] var_1_20 = (var_1_21 - var_1_9) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=2, var_1_11=2, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=2, var_1_16=513/2, var_1_1=32, var_1_20=2147483645, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=62, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=2] [L179] COND FALSE !((- var_1_16) <= var_1_4) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=2, var_1_11=2, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=2, var_1_16=513/2, var_1_1=32, var_1_20=2147483645, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=62, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=2] [L184] COND FALSE !(\read(var_1_2)) [L191] var_1_1 = var_1_9 VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, stepLocal_0=32, var_1_10=2, var_1_11=2, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=2, var_1_16=513/2, var_1_1=2, var_1_20=2147483645, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=62, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=2] [L302] RET step() [L303] CALL, EXPR property() [L293-L294] return (((((var_1_2 ? (((var_1_11 / var_1_4) <= var_1_8) ? (var_1_1 == ((signed short int) (var_1_9 - var_1_9))) : (var_1_1 == ((signed short int) var_1_9))) : (var_1_1 == ((signed short int) var_1_9))) && (((- var_1_16) <= var_1_4) ? (((var_1_11 <= var_1_4) || var_1_2) ? (var_1_8 == ((float) 3.3f)) : 1) : 1)) && ((last_1_var_1_11 < (last_1_var_1_11 + last_1_var_1_16)) ? ((((((var_1_7) < (last_1_var_1_1)) ? (var_1_7) : (last_1_var_1_1))) > (var_1_6 * 1)) ? (var_1_9 == ((unsigned char) var_1_10)) : (var_1_9 == ((unsigned char) var_1_10))) : (var_1_9 == ((unsigned char) var_1_10)))) && (((last_1_var_1_16 >= last_1_var_1_16) || ((var_1_2 && var_1_12) || (var_1_13 || var_1_14))) ? (var_1_2 ? (var_1_11 == ((double) var_1_15)) : (var_1_11 == ((double) var_1_15))) : (var_1_11 == ((double) var_1_15)))) && ((((var_1_10 * last_1_var_1_9) + last_1_var_1_1) > last_1_var_1_20) ? (var_1_16 == ((double) (var_1_17 - (var_1_18 - var_1_19)))) : 1)) && (var_1_13 ? (var_1_20 == ((unsigned long int) (((((var_1_9) > (128u)) ? (var_1_9) : (128u))) + var_1_9))) : ((var_1_9 >= var_1_9) ? (var_1_20 == ((unsigned long int) (var_1_21 - var_1_9))) : (var_1_20 == ((unsigned long int) var_1_9)))) ; VAL [\result=0, isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=2, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=2, var_1_16=513/2, var_1_1=2, var_1_20=2147483645, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=62, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=2] [L303] RET, EXPR property() [L303] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=2, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=2, var_1_16=513/2, var_1_1=2, var_1_20=2147483645, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=62, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=2] [L19] reach_error() VAL [isInitial=1, last_1_var_1_11=511/4, last_1_var_1_16=513/2, last_1_var_1_1=32, last_1_var_1_20=10000000, last_1_var_1_9=50, var_1_10=2, var_1_11=2, var_1_12=-255, var_1_13=0, var_1_14=0, var_1_15=2, var_1_16=513/2, var_1_1=2, var_1_20=2147483645, var_1_21=2147483647, var_1_23=0, var_1_24=17, var_1_25=16, var_1_26=0, var_1_27=0, var_1_28=-2147483648, var_1_29=1, var_1_2=0, var_1_30=73, var_1_31=-193, var_1_32=-194, var_1_33=-512, var_1_34=63, var_1_35=1, var_1_36=0, var_1_37=0, var_1_40=1, var_1_41=16, var_1_42=127, var_1_43=2, var_1_44=16, var_1_46=54/5, var_1_51=73, var_1_52=0, var_1_53=125/4, var_1_54=62, var_1_6=-1, var_1_7=32, var_1_8=1283/5, var_1_9=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 157 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 52.6s, OverallIterations: 14, TraceHistogramMax: 56, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 24.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 7922 SdHoareTripleChecker+Valid, 14.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 7641 mSDsluCounter, 20317 SdHoareTripleChecker+Invalid, 12.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 16616 mSDsCounter, 3974 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 19525 IncrementalHoareTripleChecker+Invalid, 23499 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3974 mSolverCounterUnsat, 3701 mSDtfsCounter, 19525 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 5266 GetRequests, 4886 SyntacticMatches, 2 SemanticMatches, 378 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5057 ImplicationChecksByTransitivity, 9.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2457occurred in iteration=13, InterpolantAutomatonStates: 274, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.1s AutomataMinimizationTime, 13 MinimizatonAttempts, 8939 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.5s SatisfiabilityAnalysisTime, 20.7s InterpolantComputationTime, 8028 NumberOfCodeBlocks, 8028 NumberOfCodeBlocksAsserted, 23 NumberOfCheckSat, 9048 ConstructedInterpolants, 0 QuantifiedInterpolants, 36003 SizeOfPredicates, 40 NumberOfNonLiveVariables, 6230 ConjunctsInSsa, 118 ConjunctsInUnsatCore, 26 InterpolantComputations, 6 PerfectInterpolantSequences, 158004/160160 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2025-02-05 21:15:03,862 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/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 dc938a0405ab980f73e24a449c4c9df5a56aedb0c7fd21047d768606a1a4d267 --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-05 21:15:05,730 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-05 21:15:05,824 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-02-05 21:15:05,829 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-05 21:15:05,829 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-05 21:15:05,842 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-05 21:15:05,842 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-05 21:15:05,842 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-05 21:15:05,846 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-05 21:15:05,846 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-05 21:15:05,846 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-05 21:15:05,846 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-05 21:15:05,846 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-05 21:15:05,846 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-05 21:15:05,846 INFO L153 SettingsManager]: * Use SBE=true [2025-02-05 21:15:05,846 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-05 21:15:05,846 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-05 21:15:05,850 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-05 21:15:05,850 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-05 21:15:05,851 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:15:05,851 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-05 21:15:05,851 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-05 21:15:05,852 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-05 21:15:05,852 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-02-05 21:15:05,852 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-02-05 21:15:05,852 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-05 21:15:05,852 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-05 21:15:05,852 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-05 21:15:05,852 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-05 21:15:05,852 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/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 -> dc938a0405ab980f73e24a449c4c9df5a56aedb0c7fd21047d768606a1a4d267 [2025-02-05 21:15:06,141 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-05 21:15:06,148 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-05 21:15:06,150 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-05 21:15:06,151 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-05 21:15:06,151 INFO L274 PluginConnector]: CDTParser initialized [2025-02-05 21:15:06,152 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2025-02-05 21:15:07,319 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/fa131ed97/a9d26c79d97745ccb3e781418de830e4/FLAG52d3e6e28 [2025-02-05 21:15:07,528 INFO L384 CDTParser]: Found 1 translation units. [2025-02-05 21:15:07,533 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2025-02-05 21:15:07,544 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/fa131ed97/a9d26c79d97745ccb3e781418de830e4/FLAG52d3e6e28 [2025-02-05 21:15:07,894 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/fa131ed97/a9d26c79d97745ccb3e781418de830e4 [2025-02-05 21:15:07,895 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-05 21:15:07,897 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-05 21:15:07,897 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-05 21:15:07,898 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-05 21:15:07,900 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-05 21:15:07,901 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:15:07" (1/1) ... [2025-02-05 21:15:07,902 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b5e1018 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:07, skipping insertion in model container [2025-02-05 21:15:07,902 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.02 09:15:07" (1/1) ... [2025-02-05 21:15:07,916 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-05 21:15:08,013 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i[916,929] [2025-02-05 21:15:08,072 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:15:08,083 INFO L200 MainTranslator]: Completed pre-run [2025-02-05 21:15:08,090 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-100_file-60.i[916,929] [2025-02-05 21:15:08,124 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-05 21:15:08,137 INFO L204 MainTranslator]: Completed translation [2025-02-05 21:15:08,141 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08 WrapperNode [2025-02-05 21:15:08,141 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-05 21:15:08,142 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-05 21:15:08,143 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-05 21:15:08,143 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-05 21:15:08,148 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (1/1) ... [2025-02-05 21:15:08,158 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (1/1) ... [2025-02-05 21:15:08,185 INFO L138 Inliner]: procedures = 27, calls = 69, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 313 [2025-02-05 21:15:08,187 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-05 21:15:08,188 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-05 21:15:08,188 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-05 21:15:08,188 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-05 21:15:08,195 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (1/1) ... [2025-02-05 21:15:08,195 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (1/1) ... [2025-02-05 21:15:08,200 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (1/1) ... [2025-02-05 21:15:08,210 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]. [2025-02-05 21:15:08,210 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (1/1) ... [2025-02-05 21:15:08,210 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (1/1) ... [2025-02-05 21:15:08,219 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (1/1) ... [2025-02-05 21:15:08,220 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (1/1) ... [2025-02-05 21:15:08,221 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (1/1) ... [2025-02-05 21:15:08,222 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (1/1) ... [2025-02-05 21:15:08,225 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-05 21:15:08,226 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-05 21:15:08,226 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-05 21:15:08,226 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-05 21:15:08,226 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (1/1) ... [2025-02-05 21:15:08,230 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-05 21:15:08,243 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-05 21:15:08,255 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-05 21:15:08,263 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-05 21:15:08,279 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-05 21:15:08,279 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-02-05 21:15:08,279 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-02-05 21:15:08,279 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-02-05 21:15:08,279 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-05 21:15:08,279 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-05 21:15:08,370 INFO L257 CfgBuilder]: Building ICFG [2025-02-05 21:15:08,371 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-05 21:15:25,340 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2025-02-05 21:15:25,340 INFO L308 CfgBuilder]: Performing block encoding [2025-02-05 21:15:25,347 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-05 21:15:25,347 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-05 21:15:25,347 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:15:25 BoogieIcfgContainer [2025-02-05 21:15:25,347 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-05 21:15:25,349 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-05 21:15:25,349 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-05 21:15:25,352 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-05 21:15:25,352 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.02 09:15:07" (1/3) ... [2025-02-05 21:15:25,352 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38718490 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:15:25, skipping insertion in model container [2025-02-05 21:15:25,352 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.02 09:15:08" (2/3) ... [2025-02-05 21:15:25,353 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@38718490 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.02 09:15:25, skipping insertion in model container [2025-02-05 21:15:25,353 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 05.02 09:15:25" (3/3) ... [2025-02-05 21:15:25,353 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-60.i [2025-02-05 21:15:25,362 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-05 21:15:25,364 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-100_file-60.i that has 2 procedures, 138 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-02-05 21:15:25,402 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-05 21:15:25,409 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;@40120dd8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-05 21:15:25,409 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-02-05 21:15:25,412 INFO L276 IsEmpty]: Start isEmpty. Operand has 138 states, 79 states have (on average 1.4050632911392404) internal successors, (111), 80 states have internal predecessors, (111), 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) [2025-02-05 21:15:25,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2025-02-05 21:15:25,422 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:15:25,422 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] [2025-02-05 21:15:25,423 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:15:25,426 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:15:25,426 INFO L85 PathProgramCache]: Analyzing trace with hash -264798576, now seen corresponding path program 1 times [2025-02-05 21:15:25,433 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-05 21:15:25,433 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1740622254] [2025-02-05 21:15:25,434 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:15:25,434 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 [2025-02-05 21:15:25,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-02-05 21:15:25,436 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/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) [2025-02-05 21:15:25,438 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-02-05 21:15:25,570 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 340 statements into 1 equivalence classes. [2025-02-05 21:15:26,792 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 340 of 340 statements. [2025-02-05 21:15:26,793 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:15:26,793 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:15:26,847 INFO L256 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-02-05 21:15:26,862 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-05 21:15:26,938 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 6050 trivial. 0 not checked. [2025-02-05 21:15:26,938 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-05 21:15:26,938 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-05 21:15:26,939 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1740622254] [2025-02-05 21:15:26,939 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1740622254] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-05 21:15:26,939 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-05 21:15:26,939 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-05 21:15:26,940 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2020018317] [2025-02-05 21:15:26,941 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-05 21:15:26,943 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-02-05 21:15:26,943 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-05 21:15:26,954 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-02-05 21:15:26,954 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:15:26,956 INFO L87 Difference]: Start difference. First operand has 138 states, 79 states have (on average 1.4050632911392404) internal successors, (111), 80 states have internal predecessors, (111), 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 32.5) internal successors, (65), 2 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 1 states have call successors, (56) [2025-02-05 21:15:26,979 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-05 21:15:26,980 INFO L93 Difference]: Finished difference Result 270 states and 497 transitions. [2025-02-05 21:15:26,980 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-02-05 21:15:26,981 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 1 states have call successors, (56) Word has length 340 [2025-02-05 21:15:26,981 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-05 21:15:26,989 INFO L225 Difference]: With dead ends: 270 [2025-02-05 21:15:26,989 INFO L226 Difference]: Without dead ends: 135 [2025-02-05 21:15:26,993 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 339 GetRequests, 339 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-02-05 21:15:26,996 INFO L435 NwaCegarLoop]: 217 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, 217 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 [2025-02-05 21:15:26,997 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 217 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-05 21:15:27,005 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2025-02-05 21:15:27,047 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 135. [2025-02-05 21:15:27,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 135 states, 77 states have (on average 1.3636363636363635) internal successors, (105), 77 states have internal predecessors, (105), 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) [2025-02-05 21:15:27,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 135 states and 217 transitions. [2025-02-05 21:15:27,053 INFO L78 Accepts]: Start accepts. Automaton has 135 states and 217 transitions. Word has length 340 [2025-02-05 21:15:27,053 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-05 21:15:27,053 INFO L471 AbstractCegarLoop]: Abstraction has 135 states and 217 transitions. [2025-02-05 21:15:27,053 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 32.5) internal successors, (65), 2 states have internal predecessors, (65), 1 states have call successors, (56), 1 states have call predecessors, (56), 2 states have return successors, (56), 2 states have call predecessors, (56), 1 states have call successors, (56) [2025-02-05 21:15:27,053 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 217 transitions. [2025-02-05 21:15:27,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2025-02-05 21:15:27,057 INFO L210 NwaCegarLoop]: Found error trace [2025-02-05 21:15:27,057 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] [2025-02-05 21:15:27,091 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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)] Forceful destruction successful, exit code 0 [2025-02-05 21:15:27,258 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/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 [2025-02-05 21:15:27,258 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-02-05 21:15:27,259 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-05 21:15:27,259 INFO L85 PathProgramCache]: Analyzing trace with hash 432927342, now seen corresponding path program 1 times [2025-02-05 21:15:27,259 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-05 21:15:27,260 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [117645424] [2025-02-05 21:15:27,260 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-05 21:15:27,260 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 [2025-02-05 21:15:27,260 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-02-05 21:15:27,261 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/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) [2025-02-05 21:15:27,263 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-02-05 21:15:27,326 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 340 statements into 1 equivalence classes. [2025-02-05 21:15:28,424 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 340 of 340 statements. [2025-02-05 21:15:28,424 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-05 21:15:28,424 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-05 21:15:28,473 INFO L256 TraceCheckSpWp]: Trace formula consists of 544 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-02-05 21:15:28,479 INFO L279 TraceCheckSpWp]: Computing forward predicates...