./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 023d838f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9e2d1026a78796246100ec84173f7a905a5f74757d3258c44acc80cf507a0c07 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 05:52:39,179 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 05:52:39,262 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-10 05:52:39,268 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 05:52:39,270 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 05:52:39,291 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 05:52:39,292 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 05:52:39,292 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 05:52:39,293 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 05:52:39,293 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 05:52:39,294 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 05:52:39,294 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 05:52:39,294 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 05:52:39,295 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 05:52:39,297 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 05:52:39,298 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 05:52:39,299 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 05:52:39,302 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 05:52:39,302 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-10 05:52:39,303 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 05:52:39,303 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 05:52:39,303 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 05:52:39,304 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 05:52:39,304 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 05:52:39,304 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 05:52:39,304 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 05:52:39,304 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 05:52:39,305 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 05:52:39,305 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 05:52:39,305 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 05:52:39,306 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 05:52:39,306 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 05:52:39,306 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 05:52:39,309 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 05:52:39,309 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 05:52:39,309 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 05:52:39,310 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-10 05:52:39,310 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-10 05:52:39,311 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 05:52:39,311 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 05:52:39,311 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 05:52:39,311 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 05:52:39,312 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e2d1026a78796246100ec84173f7a905a5f74757d3258c44acc80cf507a0c07 [2024-11-10 05:52:39,583 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 05:52:39,610 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 05:52:39,614 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 05:52:39,616 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 05:52:39,616 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 05:52:39,618 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i [2024-11-10 05:52:41,062 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 05:52:41,275 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 05:52:41,281 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i [2024-11-10 05:52:41,293 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c66db21af/8d13c440aae44d93be7b9735a8f75b04/FLAG00a530baa [2024-11-10 05:52:41,311 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c66db21af/8d13c440aae44d93be7b9735a8f75b04 [2024-11-10 05:52:41,314 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 05:52:41,316 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 05:52:41,319 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 05:52:41,319 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 05:52:41,324 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 05:52:41,325 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,326 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@405a73b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41, skipping insertion in model container [2024-11-10 05:52:41,328 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,367 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 05:52:41,562 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i[919,932] [2024-11-10 05:52:41,675 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 05:52:41,695 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 05:52:41,709 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i[919,932] [2024-11-10 05:52:41,792 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 05:52:41,820 INFO L204 MainTranslator]: Completed translation [2024-11-10 05:52:41,821 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41 WrapperNode [2024-11-10 05:52:41,821 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 05:52:41,822 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 05:52:41,824 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 05:52:41,824 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 05:52:41,831 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,842 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,898 INFO L138 Inliner]: procedures = 26, calls = 51, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 265 [2024-11-10 05:52:41,898 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 05:52:41,903 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 05:52:41,903 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 05:52:41,903 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 05:52:41,912 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,912 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,917 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,935 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-10 05:52:41,935 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,936 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,947 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,948 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,951 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,952 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,957 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 05:52:41,958 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 05:52:41,958 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 05:52:41,958 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 05:52:41,959 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (1/1) ... [2024-11-10 05:52:41,966 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 05:52:41,980 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 05:52:41,996 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-10 05:52:42,002 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-10 05:52:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 05:52:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 05:52:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 05:52:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-10 05:52:42,051 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 05:52:42,051 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 05:52:42,169 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 05:52:42,171 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 05:52:42,617 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L220: havoc property_#t~bitwise27#1;havoc property_#t~short28#1; [2024-11-10 05:52:42,680 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-10 05:52:42,680 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 05:52:42,705 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 05:52:42,706 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 05:52:42,706 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 05:52:42 BoogieIcfgContainer [2024-11-10 05:52:42,706 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 05:52:42,709 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-10 05:52:42,709 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-10 05:52:42,713 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-10 05:52:42,714 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 05:52:41" (1/3) ... [2024-11-10 05:52:42,715 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@786a33bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 05:52:42, skipping insertion in model container [2024-11-10 05:52:42,716 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:41" (2/3) ... [2024-11-10 05:52:42,716 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@786a33bf and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 05:52:42, skipping insertion in model container [2024-11-10 05:52:42,716 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 05:52:42" (3/3) ... [2024-11-10 05:52:42,717 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i [2024-11-10 05:52:42,735 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-10 05:52:42,736 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-10 05:52:42,798 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-10 05:52:42,805 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;@45d0e73f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-10 05:52:42,805 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-10 05:52:42,810 INFO L276 IsEmpty]: Start isEmpty. Operand has 115 states, 74 states have (on average 1.4189189189189189) internal successors, (105), 75 states have internal predecessors, (105), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-10 05:52:42,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-10 05:52:42,826 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:52:42,827 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:52:42,827 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:52:42,831 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:52:42,832 INFO L85 PathProgramCache]: Analyzing trace with hash -903018410, now seen corresponding path program 1 times [2024-11-10 05:52:42,839 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 05:52:42,839 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [28884635] [2024-11-10 05:52:42,840 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:52:42,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 05:52:42,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 05:52:43,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 05:52:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 05:52:43,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 05:52:43,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 05:52:43,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-10 05:52:43,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 05:52:43,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-10 05:52:43,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 05:52:43,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-10 05:52:43,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,297 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-10 05:52:43,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-10 05:52:43,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-10 05:52:43,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 05:52:43,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-10 05:52:43,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,320 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-10 05:52:43,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-10 05:52:43,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-10 05:52:43,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-10 05:52:43,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,352 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-10 05:52:43,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-10 05:52:43,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-10 05:52:43,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,373 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-10 05:52:43,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-10 05:52:43,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,390 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 05:52:43,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-10 05:52:43,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 05:52:43,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-10 05:52:43,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-10 05:52:43,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-10 05:52:43,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,499 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-10 05:52:43,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-10 05:52:43,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-10 05:52:43,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-10 05:52:43,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,522 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-10 05:52:43,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-10 05:52:43,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-10 05:52:43,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-10 05:52:43,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:43,555 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-10 05:52:43,559 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 05:52:43,562 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [28884635] [2024-11-10 05:52:43,563 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [28884635] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:52:43,563 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:52:43,563 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 05:52:43,566 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2010003474] [2024-11-10 05:52:43,567 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:52:43,572 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-10 05:52:43,573 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 05:52:43,601 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-10 05:52:43,602 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 05:52:43,606 INFO L87 Difference]: Start difference. First operand has 115 states, 74 states have (on average 1.4189189189189189) internal successors, (105), 75 states have internal predecessors, (105), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) Second operand has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-10 05:52:43,657 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:52:43,658 INFO L93 Difference]: Finished difference Result 222 states and 393 transitions. [2024-11-10 05:52:43,661 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-10 05:52:43,663 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 2 states have call successors, (38) Word has length 243 [2024-11-10 05:52:43,663 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:52:43,673 INFO L225 Difference]: With dead ends: 222 [2024-11-10 05:52:43,674 INFO L226 Difference]: Without dead ends: 110 [2024-11-10 05:52:43,682 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 116 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 05:52:43,686 INFO L432 NwaCegarLoop]: 167 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 167 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 05:52:43,687 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 167 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 05:52:43,706 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110 states. [2024-11-10 05:52:43,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110 to 110. [2024-11-10 05:52:43,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 110 states, 70 states have (on average 1.3428571428571427) internal successors, (94), 70 states have internal predecessors, (94), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-10 05:52:43,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 170 transitions. [2024-11-10 05:52:43,751 INFO L78 Accepts]: Start accepts. Automaton has 110 states and 170 transitions. Word has length 243 [2024-11-10 05:52:43,751 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:52:43,752 INFO L471 AbstractCegarLoop]: Abstraction has 110 states and 170 transitions. [2024-11-10 05:52:43,752 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 28.0) internal successors, (56), 2 states have internal predecessors, (56), 2 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-10 05:52:43,752 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 170 transitions. [2024-11-10 05:52:43,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-10 05:52:43,758 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:52:43,758 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:52:43,759 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-10 05:52:43,759 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:52:43,760 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:52:43,760 INFO L85 PathProgramCache]: Analyzing trace with hash -1402826123, now seen corresponding path program 1 times [2024-11-10 05:52:43,760 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 05:52:43,763 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [110237636] [2024-11-10 05:52:43,764 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:52:43,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 05:52:43,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 05:52:44,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 05:52:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,192 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 05:52:44,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,201 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 05:52:44,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,207 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 05:52:44,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-10 05:52:44,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,217 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 05:52:44,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-10 05:52:44,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,228 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 05:52:44,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-10 05:52:44,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-10 05:52:44,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-10 05:52:44,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-10 05:52:44,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,259 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 05:52:44,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-10 05:52:44,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-10 05:52:44,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-10 05:52:44,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-10 05:52:44,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-10 05:52:44,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-10 05:52:44,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,292 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-10 05:52:44,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-10 05:52:44,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-10 05:52:44,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,312 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-10 05:52:44,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 05:52:44,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-10 05:52:44,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,326 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 05:52:44,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-10 05:52:44,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-10 05:52:44,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-10 05:52:44,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-10 05:52:44,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-10 05:52:44,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,356 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-10 05:52:44,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-10 05:52:44,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-10 05:52:44,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-10 05:52:44,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-10 05:52:44,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,402 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-10 05:52:44,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,407 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-10 05:52:44,411 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 05:52:44,411 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [110237636] [2024-11-10 05:52:44,411 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [110237636] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:52:44,411 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:52:44,411 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 05:52:44,412 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2107281784] [2024-11-10 05:52:44,412 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:52:44,413 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 05:52:44,413 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 05:52:44,414 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 05:52:44,415 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 05:52:44,415 INFO L87 Difference]: Start difference. First operand 110 states and 170 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-10 05:52:44,484 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:52:44,485 INFO L93 Difference]: Finished difference Result 297 states and 463 transitions. [2024-11-10 05:52:44,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 05:52:44,486 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 245 [2024-11-10 05:52:44,488 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:52:44,492 INFO L225 Difference]: With dead ends: 297 [2024-11-10 05:52:44,492 INFO L226 Difference]: Without dead ends: 190 [2024-11-10 05:52:44,493 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 77 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 05:52:44,496 INFO L432 NwaCegarLoop]: 166 mSDtfsCounter, 56 mSDsluCounter, 153 mSDsCounter, 0 mSdLazyCounter, 18 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 56 SdHoareTripleChecker+Valid, 319 SdHoareTripleChecker+Invalid, 18 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 18 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 05:52:44,497 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [56 Valid, 319 Invalid, 18 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 18 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 05:52:44,498 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 190 states. [2024-11-10 05:52:44,547 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 190 to 184. [2024-11-10 05:52:44,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 184 states, 105 states have (on average 1.2857142857142858) internal successors, (135), 105 states have internal predecessors, (135), 76 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (76), 76 states have call predecessors, (76), 76 states have call successors, (76) [2024-11-10 05:52:44,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 184 states and 287 transitions. [2024-11-10 05:52:44,558 INFO L78 Accepts]: Start accepts. Automaton has 184 states and 287 transitions. Word has length 245 [2024-11-10 05:52:44,559 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:52:44,559 INFO L471 AbstractCegarLoop]: Abstraction has 184 states and 287 transitions. [2024-11-10 05:52:44,560 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-10 05:52:44,560 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 287 transitions. [2024-11-10 05:52:44,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-10 05:52:44,563 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:52:44,564 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:52:44,564 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-10 05:52:44,564 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:52:44,565 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:52:44,565 INFO L85 PathProgramCache]: Analyzing trace with hash 854084884, now seen corresponding path program 1 times [2024-11-10 05:52:44,565 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 05:52:44,565 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [699565393] [2024-11-10 05:52:44,565 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:52:44,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 05:52:44,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-10 05:52:44,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-10 05:52:44,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-10 05:52:44,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-10 05:52:44,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-10 05:52:44,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-11-10 05:52:44,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-10 05:52:44,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-11-10 05:52:44,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-10 05:52:44,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-10 05:52:44,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-10 05:52:44,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-10 05:52:44,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73 [2024-11-10 05:52:44,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79 [2024-11-10 05:52:44,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 84 [2024-11-10 05:52:44,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-10 05:52:44,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2024-11-10 05:52:44,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-10 05:52:44,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 106 [2024-11-10 05:52:44,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-10 05:52:44,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 117 [2024-11-10 05:52:44,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-10 05:52:44,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,877 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2024-11-10 05:52:44,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-10 05:52:44,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,882 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-10 05:52:44,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-10 05:52:44,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-10 05:52:44,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-10 05:52:44,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-10 05:52:44,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-10 05:52:44,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-10 05:52:44,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-10 05:52:44,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,910 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-10 05:52:44,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-10 05:52:44,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-10 05:52:44,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-10 05:52:44,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-10 05:52:44,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-10 05:52:44,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:52:44,942 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-10 05:52:44,942 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-10 05:52:44,943 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [699565393] [2024-11-10 05:52:44,943 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [699565393] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:52:44,943 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:52:44,943 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-10 05:52:44,943 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [124287154] [2024-11-10 05:52:44,944 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:52:44,944 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 05:52:44,944 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-10 05:52:44,945 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 05:52:44,945 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 05:52:44,946 INFO L87 Difference]: Start difference. First operand 184 states and 287 transitions. Second operand has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-10 05:52:44,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:52:44,999 INFO L93 Difference]: Finished difference Result 292 states and 456 transitions. [2024-11-10 05:52:45,001 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 05:52:45,002 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 245 [2024-11-10 05:52:45,003 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:52:45,005 INFO L225 Difference]: With dead ends: 292 [2024-11-10 05:52:45,005 INFO L226 Difference]: Without dead ends: 185 [2024-11-10 05:52:45,008 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 05:52:45,009 INFO L432 NwaCegarLoop]: 166 mSDtfsCounter, 0 mSDsluCounter, 161 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 327 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 05:52:45,010 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 327 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 12 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 05:52:45,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 185 states. [2024-11-10 05:52:45,064 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 185 to 185. [2024-11-10 05:52:45,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 185 states, 106 states have (on average 1.2830188679245282) internal successors, (136), 106 states have internal predecessors, (136), 76 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (76), 76 states have call predecessors, (76), 76 states have call successors, (76) [2024-11-10 05:52:45,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 185 states and 288 transitions. [2024-11-10 05:52:45,070 INFO L78 Accepts]: Start accepts. Automaton has 185 states and 288 transitions. Word has length 245 [2024-11-10 05:52:45,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:52:45,072 INFO L471 AbstractCegarLoop]: Abstraction has 185 states and 288 transitions. [2024-11-10 05:52:45,074 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 19.333333333333332) internal successors, (58), 3 states have internal predecessors, (58), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-10 05:52:45,074 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 288 transitions. [2024-11-10 05:52:45,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-10 05:52:45,077 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:52:45,081 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:52:45,081 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-10 05:52:45,082 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:52:45,082 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:52:45,082 INFO L85 PathProgramCache]: Analyzing trace with hash 2110471597, now seen corresponding path program 1 times [2024-11-10 05:52:45,082 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-10 05:52:45,082 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [661904316] [2024-11-10 05:52:45,082 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:52:45,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-10 05:52:45,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-10 05:52:45,373 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-10 05:52:45,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-10 05:52:45,616 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-10 05:52:45,619 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-10 05:52:45,620 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-10 05:52:45,623 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-10 05:52:45,627 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-11-10 05:52:45,842 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-10 05:52:45,850 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 05:52:45 BoogieIcfgContainer [2024-11-10 05:52:45,851 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-10 05:52:45,852 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-10 05:52:45,852 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-10 05:52:45,852 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-10 05:52:45,853 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 05:52:42" (3/4) ... [2024-11-10 05:52:45,855 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-10 05:52:45,856 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-10 05:52:45,857 INFO L158 Benchmark]: Toolchain (without parser) took 4540.96ms. Allocated memory was 163.6MB in the beginning and 213.9MB in the end (delta: 50.3MB). Free memory was 91.9MB in the beginning and 163.6MB in the end (delta: -71.7MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 05:52:45,857 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 163.6MB. Free memory is still 115.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 05:52:45,857 INFO L158 Benchmark]: CACSL2BoogieTranslator took 502.52ms. Allocated memory is still 163.6MB. Free memory was 91.7MB in the beginning and 132.2MB in the end (delta: -40.4MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2024-11-10 05:52:45,857 INFO L158 Benchmark]: Boogie Procedure Inliner took 80.26ms. Allocated memory is still 163.6MB. Free memory was 132.2MB in the beginning and 128.0MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-10 05:52:45,858 INFO L158 Benchmark]: Boogie Preprocessor took 54.24ms. Allocated memory is still 163.6MB. Free memory was 128.0MB in the beginning and 122.6MB in the end (delta: 5.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-10 05:52:45,858 INFO L158 Benchmark]: IcfgBuilder took 748.62ms. Allocated memory is still 163.6MB. Free memory was 122.6MB in the beginning and 92.3MB in the end (delta: 30.3MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. [2024-11-10 05:52:45,858 INFO L158 Benchmark]: TraceAbstraction took 3142.52ms. Allocated memory was 163.6MB in the beginning and 213.9MB in the end (delta: 50.3MB). Free memory was 91.2MB in the beginning and 163.6MB in the end (delta: -72.4MB). Peak memory consumption was 91.1MB. Max. memory is 16.1GB. [2024-11-10 05:52:45,860 INFO L158 Benchmark]: Witness Printer took 4.51ms. Allocated memory is still 213.9MB. Free memory is still 163.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-10 05:52:45,863 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 163.6MB. Free memory is still 115.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 502.52ms. Allocated memory is still 163.6MB. Free memory was 91.7MB in the beginning and 132.2MB in the end (delta: -40.4MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 80.26ms. Allocated memory is still 163.6MB. Free memory was 132.2MB in the beginning and 128.0MB in the end (delta: 4.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 54.24ms. Allocated memory is still 163.6MB. Free memory was 128.0MB in the beginning and 122.6MB in the end (delta: 5.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * IcfgBuilder took 748.62ms. Allocated memory is still 163.6MB. Free memory was 122.6MB in the beginning and 92.3MB in the end (delta: 30.3MB). Peak memory consumption was 29.4MB. Max. memory is 16.1GB. * TraceAbstraction took 3142.52ms. Allocated memory was 163.6MB in the beginning and 213.9MB in the end (delta: 50.3MB). Free memory was 91.2MB in the beginning and 163.6MB in the end (delta: -72.4MB). Peak memory consumption was 91.1MB. Max. memory is 16.1GB. * Witness Printer took 4.51ms. Allocated memory is still 213.9MB. Free memory is still 163.6MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 220, overapproximation of someBinaryFLOATComparisonOperation at line 220. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 7.325; [L23] double var_1_3 = 63.8; [L24] double var_1_4 = 256.6; [L25] double var_1_5 = 2.375; [L26] double var_1_6 = 25.8; [L27] unsigned char var_1_7 = 1; [L28] double var_1_8 = 1.5; [L29] unsigned long int var_1_9 = 32; [L30] unsigned long int var_1_10 = 3567543019; [L31] float var_1_12 = 31.875; [L32] signed long int var_1_13 = 128; [L33] unsigned char var_1_16 = 4; [L34] unsigned char var_1_18 = 16; [L35] signed long int var_1_19 = 64; [L36] unsigned char var_1_20 = 0; [L37] signed long int var_1_21 = 1897833385; [L38] unsigned char var_1_22 = 2; [L39] signed char var_1_23 = -5; [L40] signed char var_1_24 = -4; [L41] signed char var_1_25 = 2; [L42] signed long int var_1_26 = -1000000; [L43] double var_1_27 = 31.6; [L44] unsigned char var_1_28 = 0; [L45] double var_1_31 = 99.25; [L46] unsigned char var_1_32 = 10; [L47] signed char var_1_33 = -64; [L48] signed char var_1_34 = 64; [L49] unsigned char var_1_35 = 10; [L50] unsigned char var_1_36 = 128; [L51] unsigned char var_1_37 = 1; [L52] signed long int var_1_38 = 16; [L53] unsigned char var_1_39 = 1; [L54] float var_1_41 = 64.6; [L55] signed short int var_1_42 = 1; [L56] signed char var_1_43 = 1; [L57] signed char var_1_44 = 1; [L58] signed char var_1_45 = 0; [L59] signed char var_1_46 = 5; [L60] float last_1_var_1_12 = 31.875; [L61] signed long int last_1_var_1_13 = 128; [L62] unsigned char last_1_var_1_16 = 4; [L63] signed long int last_1_var_1_19 = 64; VAL [isInitial=0, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_3=319/5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_4=1283/5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L224] isInitial = 1 [L225] FCALL initially() [L226] COND TRUE 1 [L227] CALL updateLastVariables() [L214] last_1_var_1_12 = var_1_12 [L215] last_1_var_1_13 = var_1_13 [L216] last_1_var_1_16 = var_1_16 [L217] last_1_var_1_19 = var_1_19 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_3=319/5, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_4=1283/5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L227] RET updateLastVariables() [L228] CALL updateVariables() [L153] var_1_3 = __VERIFIER_nondet_double() [L154] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_4=1283/5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_4=1283/5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L154] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_4=1283/5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L155] var_1_4 = __VERIFIER_nondet_double() [L156] CALL assume_abort_if_not((var_1_4 >= 0.0F && 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_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L156] RET assume_abort_if_not((var_1_4 >= 0.0F && 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_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_5=19/8, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L157] var_1_5 = __VERIFIER_nondet_double() [L158] CALL assume_abort_if_not((var_1_5 >= -922337.2036854776000e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L158] RET assume_abort_if_not((var_1_5 >= -922337.2036854776000e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 9223372.036854776000e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L159] CALL assume_abort_if_not(var_1_5 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L159] RET assume_abort_if_not(var_1_5 != 0.0F) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_6=129/5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L160] var_1_6 = __VERIFIER_nondet_double() [L161] CALL assume_abort_if_not((var_1_6 >= -922337.2036854776000e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L161] RET assume_abort_if_not((var_1_6 >= -922337.2036854776000e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 9223372.036854776000e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L162] CALL assume_abort_if_not(var_1_6 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L162] RET assume_abort_if_not(var_1_6 != 0.0F) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L163] var_1_7 = __VERIFIER_nondet_uchar() [L164] CALL assume_abort_if_not(var_1_7 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_8=3/2, var_1_9=32] [L164] RET assume_abort_if_not(var_1_7 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_8=3/2, var_1_9=32] [L165] CALL assume_abort_if_not(var_1_7 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L165] RET assume_abort_if_not(var_1_7 <= 1) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_8=3/2, var_1_9=32] [L166] var_1_8 = __VERIFIER_nondet_double() [L167] CALL assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L167] RET assume_abort_if_not((var_1_8 >= -922337.2036854765600e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 9223372.036854765600e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=3567543019, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L168] var_1_10 = __VERIFIER_nondet_ulong() [L169] CALL assume_abort_if_not(var_1_10 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L169] RET assume_abort_if_not(var_1_10 >= 2147483647) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L170] CALL assume_abort_if_not(var_1_10 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L170] RET assume_abort_if_not(var_1_10 <= 4294967294) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=16, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L171] var_1_18 = __VERIFIER_nondet_uchar() [L172] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L172] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L173] CALL assume_abort_if_not(var_1_18 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L173] RET assume_abort_if_not(var_1_18 <= 254) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=0, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L174] var_1_20 = __VERIFIER_nondet_uchar() [L175] CALL assume_abort_if_not(var_1_20 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L175] RET assume_abort_if_not(var_1_20 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L176] CALL assume_abort_if_not(var_1_20 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L176] RET assume_abort_if_not(var_1_20 <= 1) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=1897833385, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L177] var_1_21 = __VERIFIER_nondet_long() [L178] CALL assume_abort_if_not(var_1_21 >= 1073741823) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L178] RET assume_abort_if_not(var_1_21 >= 1073741823) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L179] CALL assume_abort_if_not(var_1_21 <= 2147483646) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L179] RET assume_abort_if_not(var_1_21 <= 2147483646) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=-4, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L180] var_1_24 = __VERIFIER_nondet_char() [L181] CALL assume_abort_if_not(var_1_24 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L181] RET assume_abort_if_not(var_1_24 >= -126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L182] CALL assume_abort_if_not(var_1_24 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L182] RET assume_abort_if_not(var_1_24 <= 126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=2, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L183] var_1_25 = __VERIFIER_nondet_char() [L184] CALL assume_abort_if_not(var_1_25 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L184] RET assume_abort_if_not(var_1_25 >= -126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L185] CALL assume_abort_if_not(var_1_25 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L185] RET assume_abort_if_not(var_1_25 <= 126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L186] var_1_28 = __VERIFIER_nondet_uchar() [L187] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L187] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L188] CALL assume_abort_if_not(var_1_28 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L188] RET assume_abort_if_not(var_1_28 <= 1) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_31=397/4, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L189] var_1_31 = __VERIFIER_nondet_double() [L190] CALL assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L190] RET assume_abort_if_not((var_1_31 >= -922337.2036854765600e+13F && var_1_31 <= -1.0e-20F) || (var_1_31 <= 9223372.036854765600e+12F && var_1_31 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=64, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L191] var_1_34 = __VERIFIER_nondet_char() [L192] CALL assume_abort_if_not(var_1_34 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L192] RET assume_abort_if_not(var_1_34 >= -127) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L193] CALL assume_abort_if_not(var_1_34 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L193] RET assume_abort_if_not(var_1_34 <= 126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=128, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L194] var_1_36 = __VERIFIER_nondet_uchar() [L195] CALL assume_abort_if_not(var_1_36 >= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L195] RET assume_abort_if_not(var_1_36 >= 127) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L196] CALL assume_abort_if_not(var_1_36 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L196] RET assume_abort_if_not(var_1_36 <= 254) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=1, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L197] var_1_37 = __VERIFIER_nondet_uchar() [L198] CALL assume_abort_if_not(var_1_37 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L198] RET assume_abort_if_not(var_1_37 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L199] CALL assume_abort_if_not(var_1_37 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L199] RET assume_abort_if_not(var_1_37 <= 127) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L200] var_1_39 = __VERIFIER_nondet_uchar() [L201] CALL assume_abort_if_not(var_1_39 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L201] RET assume_abort_if_not(var_1_39 >= 0) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L202] CALL assume_abort_if_not(var_1_39 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L202] RET assume_abort_if_not(var_1_39 <= 1) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=1, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L203] var_1_44 = __VERIFIER_nondet_char() [L204] CALL assume_abort_if_not(var_1_44 >= -126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L204] RET assume_abort_if_not(var_1_44 >= -126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L205] CALL assume_abort_if_not(var_1_44 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L205] RET assume_abort_if_not(var_1_44 <= 126) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L206] var_1_45 = __VERIFIER_nondet_char() [L207] CALL assume_abort_if_not(var_1_45 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L207] RET assume_abort_if_not(var_1_45 >= -63) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L208] CALL assume_abort_if_not(var_1_45 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L208] RET assume_abort_if_not(var_1_45 <= 63) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=5, var_1_7=1, var_1_9=32] [L209] var_1_46 = __VERIFIER_nondet_char() [L210] CALL assume_abort_if_not(var_1_46 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_9=32] [L210] RET assume_abort_if_not(var_1_46 >= -63) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_9=32] [L211] CALL assume_abort_if_not(var_1_46 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_9=32] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_9=32] [L211] RET assume_abort_if_not(var_1_46 <= 63) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=255/8, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_9=32] [L228] RET updateVariables() [L229] CALL step() [L67] COND TRUE (((((last_1_var_1_19 / 2)) > ((~ last_1_var_1_16))) ? ((last_1_var_1_19 / 2)) : ((~ last_1_var_1_16)))) <= var_1_10 [L68] var_1_12 = var_1_8 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=293/40, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L70] COND FALSE !(var_1_12 > ((var_1_3 - var_1_4) / ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))))) [L77] var_1_1 = var_1_8 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=4, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L79] COND TRUE var_1_3 >= (last_1_var_1_12 * var_1_4) [L80] var_1_16 = var_1_18 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=10, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L82] COND TRUE var_1_31 > 255.375 [L83] var_1_35 = (var_1_36 - var_1_37) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=2, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=10, var_1_33=-64, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L87] var_1_22 = ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) [L88] var_1_32 = 2 [L89] var_1_33 = var_1_34 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L90] COND TRUE \read(var_1_39) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=1, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L91] COND FALSE !(var_1_26 > var_1_22) [L94] var_1_43 = (var_1_45 + var_1_46) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=-5, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L103] COND TRUE var_1_1 > var_1_5 [L104] var_1_23 = (((((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))) < 0 ) ? -((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))) : ((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))))) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L108] COND FALSE !(var_1_28 && (var_1_22 > var_1_22)) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L111] COND TRUE var_1_22 == var_1_22 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=158/5, var_1_28=0, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L112] COND TRUE var_1_22 >= var_1_22 [L113] var_1_27 = var_1_31 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=-1000000, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L117] var_1_26 = var_1_25 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=0, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L118] EXPR var_1_26 >> var_1_10 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=128, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=0, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L118] signed long int stepLocal_0 = var_1_26 >> var_1_10; [L119] COND TRUE stepLocal_0 < last_1_var_1_13 [L120] var_1_13 = ((((var_1_26) < (var_1_22)) ? (var_1_26) : (var_1_22))) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=0, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=0, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=1, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L122] COND TRUE (- var_1_12) < var_1_12 [L123] var_1_42 = (var_1_34 + ((((var_1_37) > (((((var_1_36) > (var_1_26)) ? (var_1_36) : (var_1_26))))) ? (var_1_37) : (((((var_1_36) > (var_1_26)) ? (var_1_36) : (var_1_26))))))) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=0, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=0, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=127, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=32] [L125] COND TRUE var_1_1 < (var_1_4 - var_1_3) [L126] var_1_9 = (var_1_10 - var_1_16) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=0, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=0, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=16, var_1_39=1, var_1_41=323/5, var_1_42=127, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=8589934463] [L128] COND FALSE !(\read(var_1_28)) [L133] var_1_38 = ((((var_1_34) < 0 ) ? -(var_1_34) : (var_1_34))) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=0, var_1_16=127, var_1_18=127, var_1_19=64, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=0, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=0, var_1_39=1, var_1_41=323/5, var_1_42=127, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=8589934463] [L135] COND TRUE var_1_7 && var_1_20 [L136] var_1_19 = ((1827081742 - var_1_13) - (var_1_21 - (var_1_18 + var_1_16))) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=0, var_1_16=127, var_1_18=127, var_1_19=-320401650, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=0, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=0, var_1_39=1, var_1_41=323/5, var_1_42=127, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=8589934463] [L144] EXPR var_1_22 & var_1_36 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=0, var_1_16=127, var_1_18=127, var_1_19=-320401650, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=0, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=0, var_1_39=1, var_1_41=323/5, var_1_42=127, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=8589934463] [L144] COND TRUE 4u < (var_1_22 & var_1_36) [L145] var_1_41 = var_1_31 VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=0, var_1_16=127, var_1_18=127, var_1_19=-320401650, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=0, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=0, var_1_39=1, var_1_41=8589934595, var_1_42=127, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=8589934463] [L229] RET step() [L230] CALL, EXPR property() [L220] EXPR ((((var_1_12 > ((var_1_3 - var_1_4) / ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))))) ? (var_1_7 ? (var_1_1 == ((double) var_1_8)) : (var_1_1 == ((double) var_1_8))) : (var_1_1 == ((double) var_1_8))) && ((var_1_1 < (var_1_4 - var_1_3)) ? (var_1_9 == ((unsigned long int) (var_1_10 - var_1_16))) : 1)) && (((((((last_1_var_1_19 / 2)) > ((~ last_1_var_1_16))) ? ((last_1_var_1_19 / 2)) : ((~ last_1_var_1_16)))) <= var_1_10) ? (var_1_12 == ((float) var_1_8)) : 1)) && (((var_1_26 >> var_1_10) < last_1_var_1_13) ? (var_1_13 == ((signed long int) ((((var_1_26) < (var_1_22)) ? (var_1_26) : (var_1_22))))) : 1) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=0, var_1_16=127, var_1_18=127, var_1_19=-320401650, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=0, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=0, var_1_39=1, var_1_41=8589934595, var_1_42=127, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=8589934463] [L220-L221] return (((((((((var_1_12 > ((var_1_3 - var_1_4) / ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6))))) ? (var_1_7 ? (var_1_1 == ((double) var_1_8)) : (var_1_1 == ((double) var_1_8))) : (var_1_1 == ((double) var_1_8))) && ((var_1_1 < (var_1_4 - var_1_3)) ? (var_1_9 == ((unsigned long int) (var_1_10 - var_1_16))) : 1)) && (((((((last_1_var_1_19 / 2)) > ((~ last_1_var_1_16))) ? ((last_1_var_1_19 / 2)) : ((~ last_1_var_1_16)))) <= var_1_10) ? (var_1_12 == ((float) var_1_8)) : 1)) && (((var_1_26 >> var_1_10) < last_1_var_1_13) ? (var_1_13 == ((signed long int) ((((var_1_26) < (var_1_22)) ? (var_1_26) : (var_1_22))))) : 1)) && ((var_1_3 >= (last_1_var_1_12 * var_1_4)) ? (var_1_16 == ((unsigned char) var_1_18)) : 1)) && ((var_1_7 && var_1_20) ? (var_1_19 == ((signed long int) ((1827081742 - var_1_13) - (var_1_21 - (var_1_18 + var_1_16))))) : ((2u >= ((((var_1_21) > (var_1_9)) ? (var_1_21) : (var_1_9)))) ? (var_1_19 == ((signed long int) var_1_22)) : (var_1_19 == ((signed long int) var_1_22))))) && (var_1_22 == ((unsigned char) ((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18)))))) && ((var_1_1 > var_1_5) ? (var_1_23 == ((signed char) (((((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))) < 0 ) ? -((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))) : ((((var_1_24) < (var_1_25)) ? (var_1_24) : (var_1_25))))))) : (var_1_23 == ((signed char) var_1_24)))) && (var_1_26 == ((signed long int) var_1_25)) ; [L230] RET, EXPR property() [L230] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=0, var_1_16=127, var_1_18=127, var_1_19=-320401650, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=0, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=0, var_1_39=1, var_1_41=8589934595, var_1_42=127, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=8589934463] [L19] reach_error() VAL [isInitial=1, last_1_var_1_12=255/8, last_1_var_1_13=128, last_1_var_1_16=4, last_1_var_1_19=64, var_1_10=8589934590, var_1_12=8589934596, var_1_13=0, var_1_16=127, var_1_18=127, var_1_19=-320401650, var_1_1=8589934596, var_1_20=1, var_1_21=2147483646, var_1_22=127, var_1_23=0, var_1_24=125, var_1_25=0, var_1_26=0, var_1_27=8589934595, var_1_28=0, var_1_31=8589934595, var_1_32=2, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=127, var_1_37=127, var_1_38=0, var_1_39=1, var_1_41=8589934595, var_1_42=127, var_1_43=63, var_1_44=0, var_1_45=0, var_1_46=63, var_1_7=1, var_1_8=8589934596, var_1_9=8589934463] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 115 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.8s, OverallIterations: 4, TraceHistogramMax: 38, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 56 SdHoareTripleChecker+Valid, 0.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 56 mSDsluCounter, 813 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 314 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 33 IncrementalHoareTripleChecker+Invalid, 33 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 499 mSDtfsCounter, 33 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 273 GetRequests, 271 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=185occurred in iteration=3, InterpolantAutomatonStates: 8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 3 MinimizatonAttempts, 6 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 1.4s InterpolantComputationTime, 979 NumberOfCodeBlocks, 979 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 730 ConstructedInterpolants, 0 QuantifiedInterpolants, 1016 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 8436/8436 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-10 05:52:45,908 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9e2d1026a78796246100ec84173f7a905a5f74757d3258c44acc80cf507a0c07 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-10 05:52:48,244 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-10 05:52:48,335 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-10 05:52:48,340 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-10 05:52:48,340 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-10 05:52:48,373 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-10 05:52:48,374 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-10 05:52:48,375 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-10 05:52:48,375 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-10 05:52:48,376 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-10 05:52:48,376 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-10 05:52:48,376 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-10 05:52:48,377 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-10 05:52:48,377 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-10 05:52:48,378 INFO L153 SettingsManager]: * Use SBE=true [2024-11-10 05:52:48,378 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-10 05:52:48,378 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-10 05:52:48,378 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-10 05:52:48,379 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-10 05:52:48,379 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-10 05:52:48,379 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-10 05:52:48,380 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-10 05:52:48,380 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-10 05:52:48,380 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-10 05:52:48,380 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-10 05:52:48,381 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-10 05:52:48,381 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-10 05:52:48,381 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-10 05:52:48,381 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-10 05:52:48,382 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-10 05:52:48,382 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-10 05:52:48,382 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-10 05:52:48,382 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-10 05:52:48,383 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-10 05:52:48,383 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 05:52:48,383 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-10 05:52:48,384 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-10 05:52:48,384 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-10 05:52:48,384 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-10 05:52:48,384 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-10 05:52:48,385 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-10 05:52:48,385 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-10 05:52:48,385 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-10 05:52:48,385 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-10 05:52:48,386 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9e2d1026a78796246100ec84173f7a905a5f74757d3258c44acc80cf507a0c07 [2024-11-10 05:52:48,745 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-10 05:52:48,774 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-10 05:52:48,778 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-10 05:52:48,779 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-10 05:52:48,780 INFO L274 PluginConnector]: CDTParser initialized [2024-11-10 05:52:48,781 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i [2024-11-10 05:52:50,406 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-10 05:52:50,622 INFO L384 CDTParser]: Found 1 translation units. [2024-11-10 05:52:50,623 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i [2024-11-10 05:52:50,637 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca34c64a1/4c55a00d88a44f358968f706b7126018/FLAGa5ba78406 [2024-11-10 05:52:50,990 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/ca34c64a1/4c55a00d88a44f358968f706b7126018 [2024-11-10 05:52:50,993 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-10 05:52:50,994 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-10 05:52:50,996 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-10 05:52:50,996 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-10 05:52:51,001 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-10 05:52:51,002 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:52:50" (1/1) ... [2024-11-10 05:52:51,003 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72379dd3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51, skipping insertion in model container [2024-11-10 05:52:51,003 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 05:52:50" (1/1) ... [2024-11-10 05:52:51,029 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-10 05:52:51,241 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i[919,932] [2024-11-10 05:52:51,332 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 05:52:51,356 INFO L200 MainTranslator]: Completed pre-run [2024-11-10 05:52:51,372 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i[919,932] [2024-11-10 05:52:51,421 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-10 05:52:51,448 INFO L204 MainTranslator]: Completed translation [2024-11-10 05:52:51,449 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51 WrapperNode [2024-11-10 05:52:51,449 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-10 05:52:51,450 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-10 05:52:51,450 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-10 05:52:51,450 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-10 05:52:51,456 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (1/1) ... [2024-11-10 05:52:51,476 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (1/1) ... [2024-11-10 05:52:51,517 INFO L138 Inliner]: procedures = 27, calls = 51, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 231 [2024-11-10 05:52:51,521 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-10 05:52:51,522 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-10 05:52:51,523 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-10 05:52:51,523 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-10 05:52:51,534 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (1/1) ... [2024-11-10 05:52:51,535 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (1/1) ... [2024-11-10 05:52:51,542 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (1/1) ... [2024-11-10 05:52:51,572 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-10 05:52:51,573 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (1/1) ... [2024-11-10 05:52:51,573 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (1/1) ... [2024-11-10 05:52:51,591 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (1/1) ... [2024-11-10 05:52:51,596 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (1/1) ... [2024-11-10 05:52:51,598 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (1/1) ... [2024-11-10 05:52:51,604 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (1/1) ... [2024-11-10 05:52:51,624 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-10 05:52:51,629 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-10 05:52:51,629 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-10 05:52:51,629 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-10 05:52:51,630 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (1/1) ... [2024-11-10 05:52:51,636 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-10 05:52:51,651 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-10 05:52:51,667 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-10 05:52:51,674 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-10 05:52:51,713 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-10 05:52:51,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-10 05:52:51,714 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-10 05:52:51,714 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-10 05:52:51,714 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-10 05:52:51,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-10 05:52:51,813 INFO L256 CfgBuilder]: Building ICFG [2024-11-10 05:52:51,815 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-10 05:53:11,956 INFO L? ?]: Removed 10 outVars from TransFormulas that were not future-live. [2024-11-10 05:53:11,956 INFO L307 CfgBuilder]: Performing block encoding [2024-11-10 05:53:11,973 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-10 05:53:11,975 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-10 05:53:11,975 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 05:53:11 BoogieIcfgContainer [2024-11-10 05:53:11,975 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-10 05:53:11,978 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-10 05:53:11,978 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-10 05:53:11,981 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-10 05:53:11,981 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 05:52:50" (1/3) ... [2024-11-10 05:53:11,982 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46add780 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 05:53:11, skipping insertion in model container [2024-11-10 05:53:11,982 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 05:52:51" (2/3) ... [2024-11-10 05:53:11,983 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@46add780 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 05:53:11, skipping insertion in model container [2024-11-10 05:53:11,983 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 10.11 05:53:11" (3/3) ... [2024-11-10 05:53:11,984 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodestructure_filler-pr-co_file-73.i [2024-11-10 05:53:11,999 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-10 05:53:11,999 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-10 05:53:12,058 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-10 05:53:12,065 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;@7685705c, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-10 05:53:12,066 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-10 05:53:12,071 INFO L276 IsEmpty]: Start isEmpty. Operand has 104 states, 63 states have (on average 1.4126984126984128) internal successors, (89), 64 states have internal predecessors, (89), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-10 05:53:12,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-10 05:53:12,092 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:53:12,093 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:53:12,093 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:53:12,099 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:53:12,100 INFO L85 PathProgramCache]: Analyzing trace with hash 2039116186, now seen corresponding path program 1 times [2024-11-10 05:53:12,117 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 05:53:12,118 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [962581046] [2024-11-10 05:53:12,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:53:12,119 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-10 05:53:12,119 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 05:53:12,122 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-10 05:53:12,126 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-10 05:53:13,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:53:13,315 INFO L255 TraceCheckSpWp]: Trace formula consists of 390 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-10 05:53:13,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 05:53:13,386 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 1218 proven. 0 refuted. 0 times theorem prover too weak. 1594 trivial. 0 not checked. [2024-11-10 05:53:13,386 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 05:53:13,387 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-10 05:53:13,388 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [962581046] [2024-11-10 05:53:13,388 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [962581046] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:53:13,388 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:53:13,389 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 05:53:13,393 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1600978305] [2024-11-10 05:53:13,394 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:53:13,401 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-10 05:53:13,401 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-10 05:53:13,427 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-10 05:53:13,428 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 05:53:13,430 INFO L87 Difference]: Start difference. First operand has 104 states, 63 states have (on average 1.4126984126984128) internal successors, (89), 64 states have internal predecessors, (89), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-10 05:53:13,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:53:13,462 INFO L93 Difference]: Finished difference Result 200 states and 361 transitions. [2024-11-10 05:53:13,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-10 05:53:13,465 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 238 [2024-11-10 05:53:13,465 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:53:13,473 INFO L225 Difference]: With dead ends: 200 [2024-11-10 05:53:13,473 INFO L226 Difference]: Without dead ends: 99 [2024-11-10 05:53:13,477 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 237 GetRequests, 237 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-10 05:53:13,480 INFO L432 NwaCegarLoop]: 154 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, 154 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-10 05:53:13,481 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 154 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-10 05:53:13,499 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 99 states. [2024-11-10 05:53:13,538 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 99 to 99. [2024-11-10 05:53:13,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 99 states, 59 states have (on average 1.3220338983050848) internal successors, (78), 59 states have internal predecessors, (78), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-10 05:53:13,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 99 states and 154 transitions. [2024-11-10 05:53:13,544 INFO L78 Accepts]: Start accepts. Automaton has 99 states and 154 transitions. Word has length 238 [2024-11-10 05:53:13,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:53:13,545 INFO L471 AbstractCegarLoop]: Abstraction has 99 states and 154 transitions. [2024-11-10 05:53:13,546 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-10 05:53:13,546 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 154 transitions. [2024-11-10 05:53:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-10 05:53:13,557 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:53:13,557 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:53:13,593 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Ended with exit code 0 [2024-11-10 05:53:13,758 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-10 05:53:13,758 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:53:13,759 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:53:13,759 INFO L85 PathProgramCache]: Analyzing trace with hash 643640731, now seen corresponding path program 1 times [2024-11-10 05:53:13,760 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 05:53:13,760 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [2118058300] [2024-11-10 05:53:13,761 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:53:13,761 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-10 05:53:13,761 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 05:53:13,763 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-10 05:53:13,764 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-10 05:53:14,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:53:14,970 INFO L255 TraceCheckSpWp]: Trace formula consists of 393 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-10 05:53:14,983 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-10 05:53:20,849 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-10 05:53:20,850 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-10 05:53:20,850 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-10 05:53:20,850 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [2118058300] [2024-11-10 05:53:20,850 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [2118058300] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-10 05:53:20,851 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-10 05:53:20,851 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-10 05:53:20,851 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1830095704] [2024-11-10 05:53:20,851 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-10 05:53:20,855 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-10 05:53:20,856 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-10 05:53:20,857 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-10 05:53:20,857 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 05:53:20,857 INFO L87 Difference]: Start difference. First operand 99 states and 154 transitions. Second operand has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 2 states have internal predecessors, (53), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-10 05:53:25,086 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.15s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-10 05:53:25,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-10 05:53:25,171 INFO L93 Difference]: Finished difference Result 275 states and 431 transitions. [2024-11-10 05:53:25,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-10 05:53:25,172 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 2 states have internal predecessors, (53), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 240 [2024-11-10 05:53:25,174 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-10 05:53:25,177 INFO L225 Difference]: With dead ends: 275 [2024-11-10 05:53:25,177 INFO L226 Difference]: Without dead ends: 179 [2024-11-10 05:53:25,178 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 239 GetRequests, 238 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-10 05:53:25,180 INFO L432 NwaCegarLoop]: 153 mSDtfsCounter, 15 mSDsluCounter, 145 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15 SdHoareTripleChecker+Valid, 298 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2024-11-10 05:53:25,180 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [15 Valid, 298 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 1 Unknown, 0 Unchecked, 4.3s Time] [2024-11-10 05:53:25,181 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 179 states. [2024-11-10 05:53:25,220 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 179 to 173. [2024-11-10 05:53:25,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 173 states, 94 states have (on average 1.2659574468085106) internal successors, (119), 94 states have internal predecessors, (119), 76 states have call successors, (76), 2 states have call predecessors, (76), 2 states have return successors, (76), 76 states have call predecessors, (76), 76 states have call successors, (76) [2024-11-10 05:53:25,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 173 states and 271 transitions. [2024-11-10 05:53:25,230 INFO L78 Accepts]: Start accepts. Automaton has 173 states and 271 transitions. Word has length 240 [2024-11-10 05:53:25,232 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-10 05:53:25,232 INFO L471 AbstractCegarLoop]: Abstraction has 173 states and 271 transitions. [2024-11-10 05:53:25,233 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 2 states have internal predecessors, (53), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-10 05:53:25,234 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 271 transitions. [2024-11-10 05:53:25,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-10 05:53:25,242 INFO L207 NwaCegarLoop]: Found error trace [2024-11-10 05:53:25,242 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-10 05:53:25,280 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Forceful destruction successful, exit code 0 [2024-11-10 05:53:25,443 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-10 05:53:25,444 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-10 05:53:25,444 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-10 05:53:25,444 INFO L85 PathProgramCache]: Analyzing trace with hash 1996950428, now seen corresponding path program 1 times [2024-11-10 05:53:25,445 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-10 05:53:25,445 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [679787076] [2024-11-10 05:53:25,446 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-10 05:53:25,446 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-10 05:53:25,446 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-10 05:53:25,449 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-10 05:53:25,451 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-10 05:53:26,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-10 05:53:26,550 INFO L255 TraceCheckSpWp]: Trace formula consists of 393 conjuncts, 18 conjuncts are in the unsatisfiable core [2024-11-10 05:53:26,560 INFO L278 TraceCheckSpWp]: Computing forward predicates...