./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3289d67d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.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 4223677b7fcaed0efc860dd0c3340942f255a7ab3393ed1f2867e937b4b899fd --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 13:24:04,212 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 13:24:04,287 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-16 13:24:04,292 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 13:24:04,305 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 13:24:04,350 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 13:24:04,351 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 13:24:04,351 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 13:24:04,352 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 13:24:04,355 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 13:24:04,356 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 13:24:04,356 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 13:24:04,357 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 13:24:04,357 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 13:24:04,357 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 13:24:04,357 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 13:24:04,359 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 13:24:04,359 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 13:24:04,359 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-16 13:24:04,359 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 13:24:04,360 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 13:24:04,360 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 13:24:04,360 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 13:24:04,360 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 13:24:04,362 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 13:24:04,362 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 13:24:04,362 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 13:24:04,362 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 13:24:04,363 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 13:24:04,363 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 13:24:04,363 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 13:24:04,363 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 13:24:04,363 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 13:24:04,364 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 13:24:04,364 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 13:24:04,365 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 13:24:04,365 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-16 13:24:04,365 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-16 13:24:04,366 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 13:24:04,366 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 13:24:04,366 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 13:24:04,366 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 13:24:04,366 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4223677b7fcaed0efc860dd0c3340942f255a7ab3393ed1f2867e937b4b899fd [2024-11-16 13:24:04,606 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 13:24:04,634 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 13:24:04,639 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 13:24:04,640 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 13:24:04,641 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 13:24:04,642 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i [2024-11-16 13:24:06,143 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 13:24:06,364 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 13:24:06,364 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i [2024-11-16 13:24:06,384 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d2dee1704/de583e4fac0d4eb5ab19244b0c60dc0e/FLAG4decc1ba9 [2024-11-16 13:24:06,708 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d2dee1704/de583e4fac0d4eb5ab19244b0c60dc0e [2024-11-16 13:24:06,710 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 13:24:06,712 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 13:24:06,714 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 13:24:06,715 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 13:24:06,719 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 13:24:06,720 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 01:24:06" (1/1) ... [2024-11-16 13:24:06,721 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1a4fb866 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:06, skipping insertion in model container [2024-11-16 13:24:06,721 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 01:24:06" (1/1) ... [2024-11-16 13:24:06,758 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 13:24:06,907 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i[915,928] [2024-11-16 13:24:06,994 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 13:24:07,006 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 13:24:07,017 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i[915,928] [2024-11-16 13:24:07,058 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 13:24:07,082 INFO L204 MainTranslator]: Completed translation [2024-11-16 13:24:07,085 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07 WrapperNode [2024-11-16 13:24:07,086 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 13:24:07,087 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 13:24:07,087 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 13:24:07,087 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 13:24:07,094 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (1/1) ... [2024-11-16 13:24:07,111 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (1/1) ... [2024-11-16 13:24:07,146 INFO L138 Inliner]: procedures = 26, calls = 50, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 269 [2024-11-16 13:24:07,147 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 13:24:07,147 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 13:24:07,148 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 13:24:07,148 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 13:24:07,157 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (1/1) ... [2024-11-16 13:24:07,158 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (1/1) ... [2024-11-16 13:24:07,161 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (1/1) ... [2024-11-16 13:24:07,188 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]. [2024-11-16 13:24:07,189 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (1/1) ... [2024-11-16 13:24:07,189 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (1/1) ... [2024-11-16 13:24:07,203 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (1/1) ... [2024-11-16 13:24:07,204 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (1/1) ... [2024-11-16 13:24:07,207 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (1/1) ... [2024-11-16 13:24:07,208 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (1/1) ... [2024-11-16 13:24:07,215 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 13:24:07,216 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 13:24:07,216 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 13:24:07,216 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 13:24:07,220 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (1/1) ... [2024-11-16 13:24:07,225 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 13:24:07,240 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 13:24:07,255 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) [2024-11-16 13:24:07,258 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 [2024-11-16 13:24:07,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 13:24:07,307 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 13:24:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 13:24:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-16 13:24:07,308 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 13:24:07,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 13:24:07,426 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 13:24:07,428 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 13:24:07,828 INFO L1250 $ProcedureCfgBuilder]: dead code at ProgramPoint L188: havoc property_#t~bitwise30#1;havoc property_#t~ite32#1;havoc property_#t~bitwise31#1;havoc property_#t~short33#1; [2024-11-16 13:24:07,888 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2024-11-16 13:24:07,892 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 13:24:07,921 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 13:24:07,922 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 13:24:07,924 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 01:24:07 BoogieIcfgContainer [2024-11-16 13:24:07,924 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 13:24:07,926 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 13:24:07,926 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 13:24:07,929 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 13:24:07,930 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 01:24:06" (1/3) ... [2024-11-16 13:24:07,931 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@68707996 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 01:24:07, skipping insertion in model container [2024-11-16 13:24:07,931 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:07" (2/3) ... [2024-11-16 13:24:07,931 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@68707996 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 01:24:07, skipping insertion in model container [2024-11-16 13:24:07,932 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 01:24:07" (3/3) ... [2024-11-16 13:24:07,933 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-75.i [2024-11-16 13:24:07,950 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 13:24:07,951 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 13:24:08,015 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 13:24:08,023 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;@6d4b8f89, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 13:24:08,023 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 13:24:08,027 INFO L276 IsEmpty]: Start isEmpty. Operand has 119 states, 79 states have (on average 1.3670886075949367) internal successors, (108), 80 states have internal predecessors, (108), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-16 13:24:08,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-16 13:24:08,044 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:24:08,045 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 13:24:08,045 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:24:08,050 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:24:08,050 INFO L85 PathProgramCache]: Analyzing trace with hash 427297264, now seen corresponding path program 1 times [2024-11-16 13:24:08,059 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 13:24:08,059 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [403580793] [2024-11-16 13:24:08,061 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:24:08,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 13:24:08,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,395 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 13:24:08,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 13:24:08,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,414 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 13:24:08,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 13:24:08,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,423 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 13:24:08,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,426 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 13:24:08,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-16 13:24:08,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 13:24:08,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-16 13:24:08,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 13:24:08,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-16 13:24:08,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 13:24:08,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 13:24:08,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 13:24:08,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-16 13:24:08,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-16 13:24:08,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,504 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-16 13:24:08,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-16 13:24:08,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-16 13:24:08,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-16 13:24:08,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 13:24:08,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,523 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-16 13:24:08,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 13:24:08,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-16 13:24:08,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-16 13:24:08,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-16 13:24:08,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-16 13:24:08,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 13:24:08,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 13:24:08,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,586 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 13:24:08,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 13:24:08,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 13:24:08,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 13:24:08,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 13:24:08,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 13:24:08,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-16 13:24:08,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-16 13:24:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:08,642 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2024-11-16 13:24:08,643 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 13:24:08,643 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [403580793] [2024-11-16 13:24:08,644 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [403580793] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 13:24:08,645 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 13:24:08,645 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 13:24:08,647 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1088724498] [2024-11-16 13:24:08,647 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 13:24:08,652 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 13:24:08,653 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 13:24:08,677 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 13:24:08,678 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 13:24:08,682 INFO L87 Difference]: Start difference. First operand has 119 states, 79 states have (on average 1.3670886075949367) internal successors, (108), 80 states have internal predecessors, (108), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) 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, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 2 states have call successors, (37) [2024-11-16 13:24:08,731 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 13:24:08,731 INFO L93 Difference]: Finished difference Result 230 states and 394 transitions. [2024-11-16 13:24:08,732 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 13:24:08,734 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, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 2 states have call successors, (37) Word has length 237 [2024-11-16 13:24:08,734 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 13:24:08,743 INFO L225 Difference]: With dead ends: 230 [2024-11-16 13:24:08,743 INFO L226 Difference]: Without dead ends: 114 [2024-11-16 13:24:08,748 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 113 GetRequests, 113 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 13:24:08,752 INFO L432 NwaCegarLoop]: 169 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 169 SdHoareTripleChecker+Invalid, 4 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-16 13:24:08,756 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 169 Invalid, 4 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 13:24:08,776 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 114 states. [2024-11-16 13:24:08,811 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 114 to 114. [2024-11-16 13:24:08,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 114 states, 75 states have (on average 1.32) internal successors, (99), 75 states have internal predecessors, (99), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-16 13:24:08,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 114 states and 173 transitions. [2024-11-16 13:24:08,817 INFO L78 Accepts]: Start accepts. Automaton has 114 states and 173 transitions. Word has length 237 [2024-11-16 13:24:08,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 13:24:08,817 INFO L471 AbstractCegarLoop]: Abstraction has 114 states and 173 transitions. [2024-11-16 13:24:08,818 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, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 2 states have call successors, (37) [2024-11-16 13:24:08,818 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 173 transitions. [2024-11-16 13:24:08,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-16 13:24:08,823 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:24:08,823 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 13:24:08,823 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-16 13:24:08,823 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:24:08,824 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:24:08,824 INFO L85 PathProgramCache]: Analyzing trace with hash 706060349, now seen corresponding path program 1 times [2024-11-16 13:24:08,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 13:24:08,825 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [83956743] [2024-11-16 13:24:08,825 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:24:08,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 13:24:08,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,419 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 13:24:09,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 13:24:09,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,433 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 13:24:09,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 13:24:09,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 13:24:09,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 13:24:09,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-16 13:24:09,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 13:24:09,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-16 13:24:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,465 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 13:24:09,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-16 13:24:09,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 13:24:09,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 13:24:09,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 13:24:09,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-16 13:24:09,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-16 13:24:09,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-16 13:24:09,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,510 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-16 13:24:09,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-16 13:24:09,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-16 13:24:09,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 13:24:09,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-16 13:24:09,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 13:24:09,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-16 13:24:09,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-16 13:24:09,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,541 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-16 13:24:09,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-16 13:24:09,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 13:24:09,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 13:24:09,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,553 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 13:24:09,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 13:24:09,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,564 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 13:24:09,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 13:24:09,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,573 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 13:24:09,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 13:24:09,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-16 13:24:09,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-16 13:24:09,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:09,586 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2024-11-16 13:24:09,586 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 13:24:09,587 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [83956743] [2024-11-16 13:24:09,587 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [83956743] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 13:24:09,587 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 13:24:09,587 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-16 13:24:09,588 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1617453123] [2024-11-16 13:24:09,588 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 13:24:09,590 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-16 13:24:09,590 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 13:24:09,591 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-16 13:24:09,591 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 13:24:09,591 INFO L87 Difference]: Start difference. First operand 114 states and 173 transitions. Second operand has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2024-11-16 13:24:09,685 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 13:24:09,685 INFO L93 Difference]: Finished difference Result 226 states and 345 transitions. [2024-11-16 13:24:09,688 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-16 13:24:09,689 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) Word has length 238 [2024-11-16 13:24:09,690 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 13:24:09,693 INFO L225 Difference]: With dead ends: 226 [2024-11-16 13:24:09,694 INFO L226 Difference]: Without dead ends: 115 [2024-11-16 13:24:09,696 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-16 13:24:09,699 INFO L432 NwaCegarLoop]: 168 mSDtfsCounter, 0 mSDsluCounter, 139 mSDsCounter, 0 mSdLazyCounter, 38 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 307 SdHoareTripleChecker+Invalid, 38 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 38 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-16 13:24:09,699 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 307 Invalid, 38 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 38 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-16 13:24:09,700 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 115 states. [2024-11-16 13:24:09,718 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 115 to 115. [2024-11-16 13:24:09,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 115 states, 76 states have (on average 1.3157894736842106) internal successors, (100), 76 states have internal predecessors, (100), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-16 13:24:09,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 115 states and 174 transitions. [2024-11-16 13:24:09,722 INFO L78 Accepts]: Start accepts. Automaton has 115 states and 174 transitions. Word has length 238 [2024-11-16 13:24:09,728 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 13:24:09,730 INFO L471 AbstractCegarLoop]: Abstraction has 115 states and 174 transitions. [2024-11-16 13:24:09,730 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.666666666666668) internal successors, (56), 3 states have internal predecessors, (56), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2024-11-16 13:24:09,730 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 174 transitions. [2024-11-16 13:24:09,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-16 13:24:09,735 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:24:09,735 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 13:24:09,736 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-16 13:24:09,736 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:24:09,736 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:24:09,736 INFO L85 PathProgramCache]: Analyzing trace with hash 836106684, now seen corresponding path program 1 times [2024-11-16 13:24:09,737 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 13:24:09,737 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [492272387] [2024-11-16 13:24:09,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:24:09,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 13:24:09,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,169 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 13:24:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,173 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 13:24:10,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 13:24:10,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,177 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 13:24:10,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,183 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 13:24:10,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,185 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 13:24:10,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,187 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-16 13:24:10,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 13:24:10,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,191 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-16 13:24:10,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 13:24:10,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-16 13:24:10,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,200 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 13:24:10,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 13:24:10,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,206 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 13:24:10,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-16 13:24:10,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,210 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-16 13:24:10,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-16 13:24:10,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,246 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-16 13:24:10,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,256 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-16 13:24:10,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,261 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-16 13:24:10,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 13:24:10,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-16 13:24:10,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 13:24:10,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-16 13:24:10,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-16 13:24:10,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-16 13:24:10,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-16 13:24:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 13:24:10,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,306 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 13:24:10,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 13:24:10,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 13:24:10,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 13:24:10,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 13:24:10,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 13:24:10,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 13:24:10,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-16 13:24:10,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-16 13:24:10,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,345 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 45 proven. 63 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2024-11-16 13:24:10,346 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 13:24:10,346 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [492272387] [2024-11-16 13:24:10,346 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [492272387] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 13:24:10,347 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [704556945] [2024-11-16 13:24:10,347 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:24:10,347 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 13:24:10,347 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 13:24:10,349 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 13:24:10,351 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-16 13:24:10,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:10,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 529 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-16 13:24:10,559 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 13:24:10,921 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 1326 proven. 63 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-11-16 13:24:10,922 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 13:24:11,268 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 45 proven. 63 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2024-11-16 13:24:11,269 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [704556945] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 13:24:11,269 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 13:24:11,270 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 11 [2024-11-16 13:24:11,270 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1346708349] [2024-11-16 13:24:11,270 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 13:24:11,271 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-16 13:24:11,271 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 13:24:11,272 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-16 13:24:11,273 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2024-11-16 13:24:11,273 INFO L87 Difference]: Start difference. First operand 115 states and 174 transitions. Second operand has 11 states, 11 states have (on average 8.181818181818182) internal successors, (90), 11 states have internal predecessors, (90), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) [2024-11-16 13:24:12,115 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 13:24:12,115 INFO L93 Difference]: Finished difference Result 313 states and 470 transitions. [2024-11-16 13:24:12,116 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 13:24:12,116 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 8.181818181818182) internal successors, (90), 11 states have internal predecessors, (90), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) Word has length 239 [2024-11-16 13:24:12,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 13:24:12,119 INFO L225 Difference]: With dead ends: 313 [2024-11-16 13:24:12,119 INFO L226 Difference]: Without dead ends: 201 [2024-11-16 13:24:12,121 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 571 GetRequests, 550 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=162, Invalid=344, Unknown=0, NotChecked=0, Total=506 [2024-11-16 13:24:12,122 INFO L432 NwaCegarLoop]: 178 mSDtfsCounter, 274 mSDsluCounter, 288 mSDsCounter, 0 mSdLazyCounter, 605 mSolverCounterSat, 224 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 276 SdHoareTripleChecker+Valid, 466 SdHoareTripleChecker+Invalid, 829 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 224 IncrementalHoareTripleChecker+Valid, 605 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-16 13:24:12,122 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [276 Valid, 466 Invalid, 829 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [224 Valid, 605 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-16 13:24:12,123 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 201 states. [2024-11-16 13:24:12,144 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 201 to 118. [2024-11-16 13:24:12,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 78 states have (on average 1.205128205128205) internal successors, (94), 78 states have internal predecessors, (94), 37 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-16 13:24:12,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 168 transitions. [2024-11-16 13:24:12,146 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 168 transitions. Word has length 239 [2024-11-16 13:24:12,147 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 13:24:12,147 INFO L471 AbstractCegarLoop]: Abstraction has 118 states and 168 transitions. [2024-11-16 13:24:12,148 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 8.181818181818182) internal successors, (90), 11 states have internal predecessors, (90), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) [2024-11-16 13:24:12,148 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 168 transitions. [2024-11-16 13:24:12,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-16 13:24:12,152 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:24:12,152 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 13:24:12,171 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-16 13:24:12,352 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 13:24:12,353 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:24:12,354 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:24:12,354 INFO L85 PathProgramCache]: Analyzing trace with hash -2005484409, now seen corresponding path program 1 times [2024-11-16 13:24:12,354 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 13:24:12,354 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [624922244] [2024-11-16 13:24:12,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:24:12,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 13:24:12,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-11-16 13:24:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 12 [2024-11-16 13:24:12,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-11-16 13:24:12,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-11-16 13:24:12,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-16 13:24:12,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-16 13:24:12,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-11-16 13:24:12,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-11-16 13:24:12,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,948 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-11-16 13:24:12,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-11-16 13:24:12,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 62 [2024-11-16 13:24:12,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 68 [2024-11-16 13:24:12,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-16 13:24:12,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-16 13:24:12,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-11-16 13:24:12,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-11-16 13:24:12,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-11-16 13:24:12,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-11-16 13:24:12,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-11-16 13:24:12,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-11-16 13:24:12,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:12,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-11-16 13:24:12,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-11-16 13:24:13,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-11-16 13:24:13,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-11-16 13:24:13,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-11-16 13:24:13,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-11-16 13:24:13,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,018 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-11-16 13:24:13,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 157 [2024-11-16 13:24:13,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-11-16 13:24:13,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 168 [2024-11-16 13:24:13,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-11-16 13:24:13,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2024-11-16 13:24:13,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 185 [2024-11-16 13:24:13,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-16 13:24:13,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 196 [2024-11-16 13:24:13,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-11-16 13:24:13,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-11-16 13:24:13,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,058 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 45 proven. 63 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2024-11-16 13:24:13,058 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-16 13:24:13,058 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [624922244] [2024-11-16 13:24:13,058 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [624922244] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-16 13:24:13,058 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [983522495] [2024-11-16 13:24:13,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:24:13,059 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 13:24:13,059 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 13:24:13,061 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 13:24:13,063 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-16 13:24:13,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:13,231 INFO L255 TraceCheckSpWp]: Trace formula consists of 529 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-16 13:24:13,241 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 13:24:13,540 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 1326 proven. 63 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2024-11-16 13:24:13,541 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-16 13:24:13,907 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 45 proven. 63 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2024-11-16 13:24:13,908 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [983522495] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-16 13:24:13,908 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-16 13:24:13,908 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2024-11-16 13:24:13,911 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [689200551] [2024-11-16 13:24:13,911 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-16 13:24:13,912 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2024-11-16 13:24:13,912 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-16 13:24:13,913 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2024-11-16 13:24:13,915 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=139, Unknown=0, NotChecked=0, Total=182 [2024-11-16 13:24:13,916 INFO L87 Difference]: Start difference. First operand 118 states and 168 transitions. Second operand has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) [2024-11-16 13:24:14,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 13:24:14,854 INFO L93 Difference]: Finished difference Result 316 states and 456 transitions. [2024-11-16 13:24:14,854 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-16 13:24:14,855 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) Word has length 240 [2024-11-16 13:24:14,855 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 13:24:14,858 INFO L225 Difference]: With dead ends: 316 [2024-11-16 13:24:14,858 INFO L226 Difference]: Without dead ends: 201 [2024-11-16 13:24:14,859 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 571 GetRequests, 549 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=149, Invalid=403, Unknown=0, NotChecked=0, Total=552 [2024-11-16 13:24:14,860 INFO L432 NwaCegarLoop]: 178 mSDtfsCounter, 170 mSDsluCounter, 640 mSDsCounter, 0 mSdLazyCounter, 822 mSolverCounterSat, 83 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 186 SdHoareTripleChecker+Valid, 818 SdHoareTripleChecker+Invalid, 905 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 83 IncrementalHoareTripleChecker+Valid, 822 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2024-11-16 13:24:14,860 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [186 Valid, 818 Invalid, 905 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [83 Valid, 822 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2024-11-16 13:24:14,861 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 201 states. [2024-11-16 13:24:14,881 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 201 to 118. [2024-11-16 13:24:14,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 118 states, 78 states have (on average 1.1923076923076923) internal successors, (93), 78 states have internal predecessors, (93), 37 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-16 13:24:14,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 118 states and 167 transitions. [2024-11-16 13:24:14,884 INFO L78 Accepts]: Start accepts. Automaton has 118 states and 167 transitions. Word has length 240 [2024-11-16 13:24:14,884 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 13:24:14,884 INFO L471 AbstractCegarLoop]: Abstraction has 118 states and 167 transitions. [2024-11-16 13:24:14,885 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 6.785714285714286) internal successors, (95), 14 states have internal predecessors, (95), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) [2024-11-16 13:24:14,885 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 167 transitions. [2024-11-16 13:24:14,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-16 13:24:14,888 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:24:14,888 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 13:24:14,909 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-16 13:24:15,088 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable3 [2024-11-16 13:24:15,089 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:24:15,089 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:24:15,089 INFO L85 PathProgramCache]: Analyzing trace with hash -1373014384, now seen corresponding path program 1 times [2024-11-16 13:24:15,090 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-16 13:24:15,090 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1172650469] [2024-11-16 13:24:15,090 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:24:15,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-16 13:24:15,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-16 13:24:15,218 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1145004667] [2024-11-16 13:24:15,218 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:24:15,219 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 13:24:15,219 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 13:24:15,221 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-16 13:24:15,222 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-16 13:24:15,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 13:24:15,388 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-16 13:24:15,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-16 13:24:15,598 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-16 13:24:15,598 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-16 13:24:15,599 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-16 13:24:15,621 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-16 13:24:15,801 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-16 13:24:15,805 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-11-16 13:24:15,969 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-16 13:24:15,974 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 16.11 01:24:15 BoogieIcfgContainer [2024-11-16 13:24:15,974 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-16 13:24:15,975 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-16 13:24:15,975 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-16 13:24:15,975 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-16 13:24:15,975 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 01:24:07" (3/4) ... [2024-11-16 13:24:15,978 INFO L146 WitnessPrinter]: No result that supports witness generation found [2024-11-16 13:24:15,979 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-16 13:24:15,981 INFO L158 Benchmark]: Toolchain (without parser) took 9268.00ms. Allocated memory was 130.0MB in the beginning and 222.3MB in the end (delta: 92.3MB). Free memory was 59.9MB in the beginning and 134.3MB in the end (delta: -74.4MB). Peak memory consumption was 19.9MB. Max. memory is 16.1GB. [2024-11-16 13:24:15,982 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 130.0MB. Free memory is still 95.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 13:24:15,982 INFO L158 Benchmark]: CACSL2BoogieTranslator took 371.84ms. Allocated memory was 130.0MB in the beginning and 184.5MB in the end (delta: 54.5MB). Free memory was 59.7MB in the beginning and 151.1MB in the end (delta: -91.4MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. [2024-11-16 13:24:15,982 INFO L158 Benchmark]: Boogie Procedure Inliner took 59.98ms. Allocated memory is still 184.5MB. Free memory was 151.1MB in the beginning and 148.1MB in the end (delta: 2.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-16 13:24:15,982 INFO L158 Benchmark]: Boogie Preprocessor took 68.19ms. Allocated memory is still 184.5MB. Free memory was 148.1MB in the beginning and 144.9MB in the end (delta: 3.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-16 13:24:15,983 INFO L158 Benchmark]: IcfgBuilder took 707.62ms. Allocated memory is still 184.5MB. Free memory was 144.9MB in the beginning and 117.6MB in the end (delta: 27.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-16 13:24:15,983 INFO L158 Benchmark]: TraceAbstraction took 8048.14ms. Allocated memory was 184.5MB in the beginning and 222.3MB in the end (delta: 37.7MB). Free memory was 116.7MB in the beginning and 134.3MB in the end (delta: -17.7MB). Peak memory consumption was 19.9MB. Max. memory is 16.1GB. [2024-11-16 13:24:15,983 INFO L158 Benchmark]: Witness Printer took 4.48ms. Allocated memory is still 222.3MB. Free memory is still 134.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-16 13:24:15,984 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 130.0MB. Free memory is still 95.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 371.84ms. Allocated memory was 130.0MB in the beginning and 184.5MB in the end (delta: 54.5MB). Free memory was 59.7MB in the beginning and 151.1MB in the end (delta: -91.4MB). Peak memory consumption was 21.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 59.98ms. Allocated memory is still 184.5MB. Free memory was 151.1MB in the beginning and 148.1MB in the end (delta: 2.9MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 68.19ms. Allocated memory is still 184.5MB. Free memory was 148.1MB in the beginning and 144.9MB in the end (delta: 3.3MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * IcfgBuilder took 707.62ms. Allocated memory is still 184.5MB. Free memory was 144.9MB in the beginning and 117.6MB in the end (delta: 27.3MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * TraceAbstraction took 8048.14ms. Allocated memory was 184.5MB in the beginning and 222.3MB in the end (delta: 37.7MB). Free memory was 116.7MB in the beginning and 134.3MB in the end (delta: -17.7MB). Peak memory consumption was 19.9MB. Max. memory is 16.1GB. * Witness Printer took 4.48ms. Allocated memory is still 222.3MB. Free memory is still 134.3MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 188, overapproximation of bitwiseOr at line 86, overapproximation of someBinaryDOUBLEComparisonOperation at line 188, overapproximation of someBinaryArithmeticFLOAToperation at line 116. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 63.6; [L23] float var_1_4 = 128.75; [L24] float var_1_5 = 25.125; [L25] float var_1_6 = 1000000.75; [L26] unsigned char var_1_7 = 1; [L27] unsigned char var_1_11 = 0; [L28] unsigned char var_1_12 = 0; [L29] unsigned char var_1_13 = 0; [L30] unsigned char var_1_14 = 0; [L31] float var_1_15 = 25.75; [L32] double var_1_16 = 0.4; [L33] double var_1_17 = 0.0; [L34] double var_1_18 = 0.0; [L35] double var_1_19 = 1000000000000.5; [L36] double var_1_20 = 24.8; [L37] signed char var_1_21 = 1; [L38] double var_1_22 = 200.8; [L39] unsigned short int var_1_23 = 40076; [L40] unsigned short int var_1_24 = 8; [L41] unsigned long int var_1_25 = 2; [L42] unsigned char var_1_26 = 0; [L43] signed char var_1_27 = 4; [L44] unsigned long int var_1_28 = 2; [L45] unsigned long int var_1_29 = 3910892853; [L46] unsigned long int var_1_30 = 8; [L47] unsigned long int var_1_31 = 64; [L48] signed char var_1_32 = -16; [L49] signed char var_1_33 = 25; [L50] unsigned char var_1_34 = 5; [L51] unsigned char var_1_35 = 200; [L52] unsigned long int var_1_36 = 8; [L53] double var_1_37 = 1.6; [L54] double var_1_38 = 7.25; [L55] double var_1_39 = 0.6; [L56] signed long int var_1_40 = -10; [L57] signed short int var_1_41 = -25; [L58] unsigned short int var_1_42 = 8; [L59] unsigned short int var_1_43 = 128; [L60] double last_1_var_1_22 = 200.8; VAL [isInitial=0, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_4=515/4, var_1_5=201/8, var_1_6=4000003/4, var_1_7=1] [L192] isInitial = 1 [L193] FCALL initially() [L194] COND TRUE 1 [L195] CALL updateLastVariables() [L185] last_1_var_1_22 = var_1_22 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_4=515/4, var_1_5=201/8, var_1_6=4000003/4, var_1_7=1] [L195] RET updateLastVariables() [L196] CALL updateVariables() [L123] var_1_4 = __VERIFIER_nondet_float() [L124] CALL assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_5=201/8, var_1_6=4000003/4, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_5=201/8, var_1_6=4000003/4, var_1_7=1] [L124] RET assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_5=201/8, var_1_6=4000003/4, var_1_7=1] [L125] var_1_5 = __VERIFIER_nondet_float() [L126] CALL assume_abort_if_not((var_1_5 >= -230584.3009213691390e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 2305843.009213691390e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_6=4000003/4, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_6=4000003/4, var_1_7=1] [L126] RET assume_abort_if_not((var_1_5 >= -230584.3009213691390e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 2305843.009213691390e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_6=4000003/4, var_1_7=1] [L127] var_1_6 = __VERIFIER_nondet_float() [L128] CALL assume_abort_if_not((var_1_6 >= -230584.3009213691390e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 2305843.009213691390e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L128] RET assume_abort_if_not((var_1_6 >= -230584.3009213691390e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 2305843.009213691390e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L129] var_1_11 = __VERIFIER_nondet_uchar() [L130] CALL assume_abort_if_not(var_1_11 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L130] RET assume_abort_if_not(var_1_11 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L131] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L131] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L132] var_1_12 = __VERIFIER_nondet_uchar() [L133] CALL assume_abort_if_not(var_1_12 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L133] RET assume_abort_if_not(var_1_12 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L134] CALL assume_abort_if_not(var_1_12 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L134] RET assume_abort_if_not(var_1_12 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L135] var_1_13 = __VERIFIER_nondet_uchar() [L136] CALL assume_abort_if_not(var_1_13 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L136] RET assume_abort_if_not(var_1_13 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L137] CALL assume_abort_if_not(var_1_13 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L137] RET assume_abort_if_not(var_1_13 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L138] var_1_14 = __VERIFIER_nondet_uchar() [L139] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L139] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L140] CALL assume_abort_if_not(var_1_14 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L140] RET assume_abort_if_not(var_1_14 <= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L141] var_1_17 = __VERIFIER_nondet_double() [L142] CALL assume_abort_if_not((var_1_17 >= 4611686.018427382800e+12F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L142] RET assume_abort_if_not((var_1_17 >= 4611686.018427382800e+12F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L143] var_1_18 = __VERIFIER_nondet_double() [L144] CALL assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L144] RET assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L145] var_1_19 = __VERIFIER_nondet_double() [L146] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L146] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L147] var_1_20 = __VERIFIER_nondet_double() [L148] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L148] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L149] var_1_23 = __VERIFIER_nondet_ushort() [L150] CALL assume_abort_if_not(var_1_23 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L150] RET assume_abort_if_not(var_1_23 >= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L151] CALL assume_abort_if_not(var_1_23 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L151] RET assume_abort_if_not(var_1_23 <= 65535) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L152] var_1_24 = __VERIFIER_nondet_ushort() [L153] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L153] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L154] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L154] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L155] var_1_28 = __VERIFIER_nondet_ulong() [L156] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L156] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L157] CALL assume_abort_if_not(var_1_28 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L157] RET assume_abort_if_not(var_1_28 <= 4294967295) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L158] var_1_29 = __VERIFIER_nondet_ulong() [L159] CALL assume_abort_if_not(var_1_29 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L159] RET assume_abort_if_not(var_1_29 >= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L160] CALL assume_abort_if_not(var_1_29 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L160] RET assume_abort_if_not(var_1_29 <= 4294967295) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L161] var_1_30 = __VERIFIER_nondet_ulong() [L162] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L162] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L163] CALL assume_abort_if_not(var_1_30 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L163] RET assume_abort_if_not(var_1_30 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L164] var_1_31 = __VERIFIER_nondet_ulong() [L165] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L165] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L166] CALL assume_abort_if_not(var_1_31 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L166] RET assume_abort_if_not(var_1_31 <= 4294967295) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L167] CALL assume_abort_if_not(var_1_31 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L167] RET assume_abort_if_not(var_1_31 != 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L168] var_1_32 = __VERIFIER_nondet_char() [L169] CALL assume_abort_if_not(var_1_32 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L169] RET assume_abort_if_not(var_1_32 >= -127) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L170] CALL assume_abort_if_not(var_1_32 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L170] RET assume_abort_if_not(var_1_32 <= 126) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L171] var_1_33 = __VERIFIER_nondet_char() [L172] CALL assume_abort_if_not(var_1_33 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L172] RET assume_abort_if_not(var_1_33 >= -63) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L173] CALL assume_abort_if_not(var_1_33 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L173] RET assume_abort_if_not(var_1_33 <= 63) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L174] var_1_35 = __VERIFIER_nondet_uchar() [L175] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L175] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L176] CALL assume_abort_if_not(var_1_35 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L176] RET assume_abort_if_not(var_1_35 <= 254) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L177] var_1_37 = __VERIFIER_nondet_double() [L178] CALL assume_abort_if_not((var_1_37 >= -922337.2036854776000e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L178] RET assume_abort_if_not((var_1_37 >= -922337.2036854776000e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L179] var_1_38 = __VERIFIER_nondet_double() [L180] CALL assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L180] RET assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L181] var_1_39 = __VERIFIER_nondet_double() [L182] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L182] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L196] RET updateVariables() [L197] CALL step() [L64] var_1_26 = 0 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L65] COND TRUE var_1_28 >= ((var_1_29 - var_1_30) / var_1_31) [L66] var_1_27 = var_1_32 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L70] var_1_34 = var_1_35 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L71] COND FALSE !(var_1_27 >= ((((50) > (var_1_31)) ? (50) : (var_1_31)))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L76] COND TRUE var_1_30 > 200u [L77] var_1_40 = ((((-64) > (var_1_27)) ? (-64) : (var_1_27))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L79] var_1_41 = var_1_35 [L80] var_1_42 = var_1_34 [L81] var_1_43 = var_1_35 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_7=1] [L82] COND TRUE ! (var_1_4 < 16.8f) [L83] var_1_15 = var_1_6 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L85] var_1_25 = var_1_23 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L86] EXPR 4 | var_1_25 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L86] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L86] EXPR 4 | var_1_25 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L86] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L86] COND TRUE (((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25 [L87] var_1_7 = ((var_1_11 && var_1_12) && var_1_13) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L95] COND FALSE !(var_1_25 > var_1_25) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L98] COND TRUE var_1_18 > (var_1_20 + (var_1_19 * var_1_17)) [L99] var_1_16 = var_1_6 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L104] unsigned long int stepLocal_1 = var_1_25; VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L105] COND FALSE !(var_1_18 < (last_1_var_1_22 * var_1_4)) [L112] var_1_22 = var_1_20 VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2, var_1_1=318/5, var_1_20=3, var_1_21=1, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L114] unsigned char stepLocal_0 = -1 <= var_1_25; VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_0=0, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2, var_1_1=318/5, var_1_20=3, var_1_21=1, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L115] COND TRUE stepLocal_0 || var_1_7 [L116] var_1_1 = (var_1_4 + (var_1_5 + var_1_6)) VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2, var_1_20=3, var_1_21=1, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L118] COND TRUE (- (var_1_17 + var_1_1)) >= var_1_16 [L119] var_1_21 = ((((-50) < 0 ) ? -(-50) : (-50))) VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2, var_1_20=3, var_1_21=50, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L197] RET step() [L198] CALL, EXPR property() [L188] EXPR (((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13)))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2, var_1_20=3, var_1_21=50, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L188-L189] return ((((((((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13))))) && ((! (var_1_4 < 16.8f)) ? (var_1_15 == ((float) var_1_6)) : 1)) && ((var_1_25 > var_1_25) ? (var_1_16 == ((double) ((((((var_1_17) < (var_1_18)) ? (var_1_17) : (var_1_18))) - var_1_19) - var_1_20))) : ((var_1_18 > (var_1_20 + (var_1_19 * var_1_17))) ? (var_1_16 == ((double) var_1_6)) : (var_1_16 == ((double) var_1_20))))) && (((- (var_1_17 + var_1_1)) >= var_1_16) ? (var_1_21 == ((signed char) ((((-50) < 0 ) ? -(-50) : (-50))))) : 1)) && ((var_1_18 < (last_1_var_1_22 * var_1_4)) ? (((var_1_23 - var_1_24) < var_1_25) ? (var_1_22 == ((double) var_1_5)) : (var_1_22 == ((double) var_1_17))) : (var_1_22 == ((double) var_1_20)))) && (var_1_25 == ((unsigned long int) var_1_23)) ; [L198] RET, EXPR property() [L198] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2, var_1_20=3, var_1_21=50, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=256, var_1_15=2, var_1_16=2, var_1_20=3, var_1_21=50, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=-64, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=4294967233, var_1_32=-64, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-64, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 119 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 7.8s, OverallIterations: 5, TraceHistogramMax: 37, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 462 SdHoareTripleChecker+Valid, 1.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 444 mSDsluCounter, 1760 SdHoareTripleChecker+Invalid, 1.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1067 mSDsCounter, 307 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1469 IncrementalHoareTripleChecker+Invalid, 1776 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 307 mSolverCounterUnsat, 693 mSDtfsCounter, 1469 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1332 GetRequests, 1288 SyntacticMatches, 0 SemanticMatches, 44 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 129 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=119occurred in iteration=0, InterpolantAutomatonStates: 37, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 4 MinimizatonAttempts, 166 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 3.5s InterpolantComputationTime, 1921 NumberOfCodeBlocks, 1921 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 1904 ConstructedInterpolants, 0 QuantifiedInterpolants, 3798 SizeOfPredicates, 4 NumberOfNonLiveVariables, 1058 ConjunctsInSsa, 17 ConjunctsInUnsatCore, 8 InterpolantComputations, 2 PerfectInterpolantSequences, 20934/21312 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 [2024-11-16 13:24:16,026 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.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 4223677b7fcaed0efc860dd0c3340942f255a7ab3393ed1f2867e937b4b899fd --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-3289d67-m [2024-11-16 13:24:18,182 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-16 13:24:18,257 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-16 13:24:18,262 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-16 13:24:18,263 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-16 13:24:18,301 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-16 13:24:18,302 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-16 13:24:18,302 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-16 13:24:18,303 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-16 13:24:18,304 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-16 13:24:18,304 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-16 13:24:18,304 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-16 13:24:18,305 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-16 13:24:18,305 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-16 13:24:18,307 INFO L153 SettingsManager]: * Use SBE=true [2024-11-16 13:24:18,307 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-16 13:24:18,308 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-16 13:24:18,308 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-16 13:24:18,308 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-16 13:24:18,308 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-16 13:24:18,309 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-16 13:24:18,312 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-16 13:24:18,312 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-16 13:24:18,313 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-16 13:24:18,313 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-16 13:24:18,313 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-16 13:24:18,313 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-16 13:24:18,314 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-16 13:24:18,314 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-16 13:24:18,314 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-16 13:24:18,314 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-16 13:24:18,315 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-16 13:24:18,315 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-16 13:24:18,315 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-16 13:24:18,315 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 13:24:18,315 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-16 13:24:18,316 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-16 13:24:18,316 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-16 13:24:18,317 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-16 13:24:18,318 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-16 13:24:18,318 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-16 13:24:18,319 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-16 13:24:18,319 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-16 13:24:18,319 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-16 13:24:18,320 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4223677b7fcaed0efc860dd0c3340942f255a7ab3393ed1f2867e937b4b899fd [2024-11-16 13:24:18,659 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-16 13:24:18,678 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-16 13:24:18,681 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-16 13:24:18,682 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-16 13:24:18,683 INFO L274 PluginConnector]: CDTParser initialized [2024-11-16 13:24:18,684 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i [2024-11-16 13:24:20,303 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-16 13:24:20,521 INFO L384 CDTParser]: Found 1 translation units. [2024-11-16 13:24:20,528 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i [2024-11-16 13:24:20,542 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9cef0072f/aee0229a561d4a6d916d7f1eccd2fd41/FLAGc79394acd [2024-11-16 13:24:20,883 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/9cef0072f/aee0229a561d4a6d916d7f1eccd2fd41 [2024-11-16 13:24:20,885 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-16 13:24:20,886 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-16 13:24:20,887 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-16 13:24:20,887 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-16 13:24:20,892 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-16 13:24:20,892 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 01:24:20" (1/1) ... [2024-11-16 13:24:20,893 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7b97bfbc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:20, skipping insertion in model container [2024-11-16 13:24:20,893 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 16.11 01:24:20" (1/1) ... [2024-11-16 13:24:20,920 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-16 13:24:21,112 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i[915,928] [2024-11-16 13:24:21,202 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 13:24:21,219 INFO L200 MainTranslator]: Completed pre-run [2024-11-16 13:24:21,235 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i[915,928] [2024-11-16 13:24:21,282 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-16 13:24:21,303 INFO L204 MainTranslator]: Completed translation [2024-11-16 13:24:21,303 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21 WrapperNode [2024-11-16 13:24:21,304 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-16 13:24:21,305 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-16 13:24:21,305 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-16 13:24:21,305 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-16 13:24:21,311 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (1/1) ... [2024-11-16 13:24:21,328 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (1/1) ... [2024-11-16 13:24:21,370 INFO L138 Inliner]: procedures = 27, calls = 50, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 216 [2024-11-16 13:24:21,374 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-16 13:24:21,375 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-16 13:24:21,375 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-16 13:24:21,375 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-16 13:24:21,386 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (1/1) ... [2024-11-16 13:24:21,386 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (1/1) ... [2024-11-16 13:24:21,396 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (1/1) ... [2024-11-16 13:24:21,414 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]. [2024-11-16 13:24:21,415 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (1/1) ... [2024-11-16 13:24:21,415 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (1/1) ... [2024-11-16 13:24:21,424 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (1/1) ... [2024-11-16 13:24:21,425 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (1/1) ... [2024-11-16 13:24:21,427 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (1/1) ... [2024-11-16 13:24:21,429 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (1/1) ... [2024-11-16 13:24:21,432 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-16 13:24:21,433 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-16 13:24:21,433 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-16 13:24:21,433 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-16 13:24:21,434 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (1/1) ... [2024-11-16 13:24:21,444 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-16 13:24:21,461 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-16 13:24:21,477 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) [2024-11-16 13:24:21,484 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 [2024-11-16 13:24:21,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-16 13:24:21,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-16 13:24:21,529 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-16 13:24:21,529 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-16 13:24:21,529 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-16 13:24:21,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-16 13:24:21,653 INFO L256 CfgBuilder]: Building ICFG [2024-11-16 13:24:21,655 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-16 13:24:43,553 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2024-11-16 13:24:43,554 INFO L307 CfgBuilder]: Performing block encoding [2024-11-16 13:24:43,571 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-16 13:24:43,572 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-16 13:24:43,573 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 01:24:43 BoogieIcfgContainer [2024-11-16 13:24:43,573 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-16 13:24:43,576 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-16 13:24:43,576 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-16 13:24:43,579 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-16 13:24:43,579 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 16.11 01:24:20" (1/3) ... [2024-11-16 13:24:43,581 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ffcc208 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 01:24:43, skipping insertion in model container [2024-11-16 13:24:43,582 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 16.11 01:24:21" (2/3) ... [2024-11-16 13:24:43,582 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7ffcc208 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 16.11 01:24:43, skipping insertion in model container [2024-11-16 13:24:43,583 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 16.11 01:24:43" (3/3) ... [2024-11-16 13:24:43,584 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-75.i [2024-11-16 13:24:43,600 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-16 13:24:43,600 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-16 13:24:43,661 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-16 13:24:43,666 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;@37980a1d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-16 13:24:43,666 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-16 13:24:43,670 INFO L276 IsEmpty]: Start isEmpty. Operand has 100 states, 60 states have (on average 1.3) internal successors, (78), 61 states have internal predecessors, (78), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-16 13:24:43,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-16 13:24:43,684 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:24:43,685 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 13:24:43,685 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:24:43,690 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:24:43,690 INFO L85 PathProgramCache]: Analyzing trace with hash -759199096, now seen corresponding path program 1 times [2024-11-16 13:24:43,702 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 13:24:43,702 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1488364299] [2024-11-16 13:24:43,702 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:24:43,703 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 [2024-11-16 13:24:43,703 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 13:24:43,706 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) [2024-11-16 13:24:43,707 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 [2024-11-16 13:24:44,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:44,384 INFO L255 TraceCheckSpWp]: Trace formula consists of 370 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-16 13:24:44,396 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 13:24:44,471 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 1172 proven. 0 refuted. 0 times theorem prover too weak. 1492 trivial. 0 not checked. [2024-11-16 13:24:44,471 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-16 13:24:44,472 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-16 13:24:44,472 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1488364299] [2024-11-16 13:24:44,473 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1488364299] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-16 13:24:44,475 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-16 13:24:44,475 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-16 13:24:44,477 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1133148793] [2024-11-16 13:24:44,477 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-16 13:24:44,482 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-16 13:24:44,483 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-16 13:24:44,501 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-16 13:24:44,502 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 13:24:44,504 INFO L87 Difference]: Start difference. First operand has 100 states, 60 states have (on average 1.3) internal successors, (78), 61 states have internal predecessors, (78), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) 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, (37), 2 states have call predecessors, (37), 2 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2024-11-16 13:24:44,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-16 13:24:44,535 INFO L93 Difference]: Finished difference Result 192 states and 334 transitions. [2024-11-16 13:24:44,538 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-16 13:24:44,540 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, (37), 2 states have call predecessors, (37), 2 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) Word has length 233 [2024-11-16 13:24:44,540 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-16 13:24:44,548 INFO L225 Difference]: With dead ends: 192 [2024-11-16 13:24:44,550 INFO L226 Difference]: Without dead ends: 95 [2024-11-16 13:24:44,554 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 232 GetRequests, 232 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-16 13:24:44,558 INFO L432 NwaCegarLoop]: 143 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, 143 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 [2024-11-16 13:24:44,560 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 143 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-16 13:24:44,576 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 95 states. [2024-11-16 13:24:44,608 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 95 to 95. [2024-11-16 13:24:44,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 95 states, 56 states have (on average 1.2321428571428572) internal successors, (69), 56 states have internal predecessors, (69), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2024-11-16 13:24:44,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 95 states and 143 transitions. [2024-11-16 13:24:44,614 INFO L78 Accepts]: Start accepts. Automaton has 95 states and 143 transitions. Word has length 233 [2024-11-16 13:24:44,619 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-16 13:24:44,619 INFO L471 AbstractCegarLoop]: Abstraction has 95 states and 143 transitions. [2024-11-16 13:24:44,619 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, (37), 2 states have call predecessors, (37), 2 states have return successors, (37), 2 states have call predecessors, (37), 2 states have call successors, (37) [2024-11-16 13:24:44,620 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 143 transitions. [2024-11-16 13:24:44,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-16 13:24:44,624 INFO L207 NwaCegarLoop]: Found error trace [2024-11-16 13:24:44,625 INFO L215 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-16 13:24:44,648 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 [2024-11-16 13:24:44,826 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 [2024-11-16 13:24:44,826 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-16 13:24:44,827 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-16 13:24:44,827 INFO L85 PathProgramCache]: Analyzing trace with hash -898040843, now seen corresponding path program 1 times [2024-11-16 13:24:44,828 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-16 13:24:44,828 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [729151799] [2024-11-16 13:24:44,828 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-16 13:24:44,828 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 [2024-11-16 13:24:44,829 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-16 13:24:44,830 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) [2024-11-16 13:24:44,832 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 [2024-11-16 13:24:45,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-16 13:24:45,624 INFO L255 TraceCheckSpWp]: Trace formula consists of 372 conjuncts, 23 conjuncts are in the unsatisfiable core [2024-11-16 13:24:45,637 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-16 13:25:26,298 WARN L286 SmtUtils]: Spent 8.17s on a formula simplification that was a NOOP. DAG size: 6 (called from [L 728] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)