./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-46.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version fca748b1 Calling Ultimate with: /root/.sdkman/candidates/java/current/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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-46.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 e3754ab1b209bfbb6e1031362b427e9f6ec1939a49968e8258e1b8b4b9c227da --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 06:13:34,143 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 06:13:34,216 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-20 06:13:34,224 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 06:13:34,225 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 06:13:34,266 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 06:13:34,267 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 06:13:34,267 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 06:13:34,268 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 06:13:34,268 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 06:13:34,268 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 06:13:34,268 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 06:13:34,269 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 06:13:34,269 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 06:13:34,269 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 06:13:34,274 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 06:13:34,275 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 06:13:34,275 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-20 06:13:34,275 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-20 06:13:34,275 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-20 06:13:34,275 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 06:13:34,282 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 06:13:34,283 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 06:13:34,283 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 06:13:34,283 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 06:13:34,283 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-20 06:13:34,283 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 06:13:34,283 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 06:13:34,283 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 06:13:34,284 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 06:13:34,284 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 06:13:34,284 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 06:13:34,284 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 06:13:34,284 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 06:13:34,284 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 06:13:34,285 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 06:13:34,285 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-20 06:13:34,285 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-20 06:13:34,285 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 06:13:34,285 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 06:13:34,285 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 06:13:34,288 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 06:13:34,289 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e3754ab1b209bfbb6e1031362b427e9f6ec1939a49968e8258e1b8b4b9c227da [2024-11-20 06:13:34,534 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 06:13:34,554 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 06:13:34,556 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 06:13:34,557 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 06:13:34,557 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 06:13:34,558 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-46.i [2024-11-20 06:13:35,909 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 06:13:36,148 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 06:13:36,148 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-46.i [2024-11-20 06:13:36,163 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f12ee07e5/666a2813587f4ba58a42e9e7d71857f9/FLAG6b108f9e9 [2024-11-20 06:13:36,512 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f12ee07e5/666a2813587f4ba58a42e9e7d71857f9 [2024-11-20 06:13:36,514 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 06:13:36,515 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 06:13:36,516 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 06:13:36,516 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 06:13:36,522 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 06:13:36,523 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:36,525 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2154b8e1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36, skipping insertion in model container [2024-11-20 06:13:36,526 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:36,581 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 06:13:36,752 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_loopvsstraightlinecode_100-1loop_file-46.i[916,929] [2024-11-20 06:13:36,826 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 06:13:36,839 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 06:13:36,852 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_loopvsstraightlinecode_100-1loop_file-46.i[916,929] [2024-11-20 06:13:36,885 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 06:13:36,900 INFO L204 MainTranslator]: Completed translation [2024-11-20 06:13:36,903 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36 WrapperNode [2024-11-20 06:13:36,903 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 06:13:36,903 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 06:13:36,904 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 06:13:36,904 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 06:13:36,909 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:36,925 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:36,963 INFO L138 Inliner]: procedures = 26, calls = 51, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 267 [2024-11-20 06:13:36,963 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 06:13:36,964 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 06:13:36,964 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 06:13:36,964 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 06:13:36,974 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:36,974 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:36,978 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:37,000 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]. [2024-11-20 06:13:37,000 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:37,001 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:37,013 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:37,020 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:37,025 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:37,027 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:37,034 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 06:13:37,035 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 06:13:37,035 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 06:13:37,035 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 06:13:37,036 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (1/1) ... [2024-11-20 06:13:37,040 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 06:13:37,052 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 06:13:37,079 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) [2024-11-20 06:13:37,082 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 [2024-11-20 06:13:37,129 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 06:13:37,130 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-20 06:13:37,131 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-20 06:13:37,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-20 06:13:37,131 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 06:13:37,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 06:13:37,215 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 06:13:37,217 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 06:13:37,759 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-20 06:13:37,760 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 06:13:37,777 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 06:13:37,778 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-20 06:13:37,778 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:13:37 BoogieIcfgContainer [2024-11-20 06:13:37,778 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 06:13:37,780 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 06:13:37,780 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 06:13:37,784 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 06:13:37,784 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 06:13:36" (1/3) ... [2024-11-20 06:13:37,785 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@638bb19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 06:13:37, skipping insertion in model container [2024-11-20 06:13:37,786 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:36" (2/3) ... [2024-11-20 06:13:37,786 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@638bb19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 06:13:37, skipping insertion in model container [2024-11-20 06:13:37,786 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:13:37" (3/3) ... [2024-11-20 06:13:37,787 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_100-1loop_file-46.i [2024-11-20 06:13:37,802 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 06:13:37,802 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-20 06:13:37,857 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 06:13:37,865 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;@28b29627, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 06:13:37,865 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-20 06:13:37,872 INFO L276 IsEmpty]: Start isEmpty. Operand has 114 states, 73 states have (on average 1.4246575342465753) internal successors, (104), 74 states have internal predecessors, (104), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-20 06:13:37,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-20 06:13:37,889 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 06:13:37,890 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 06:13:37,892 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 06:13:37,896 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 06:13:37,897 INFO L85 PathProgramCache]: Analyzing trace with hash -1104216642, now seen corresponding path program 1 times [2024-11-20 06:13:37,905 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 06:13:37,905 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1836873707] [2024-11-20 06:13:37,905 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 06:13:37,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 06:13:38,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,189 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 06:13:38,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-20 06:13:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,202 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-20 06:13:38,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,205 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-20 06:13:38,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,209 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-20 06:13:38,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-20 06:13:38,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,218 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-20 06:13:38,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,223 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-20 06:13:38,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-11-20 06:13:38,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-20 06:13:38,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-20 06:13:38,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-20 06:13:38,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-20 06:13:38,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-20 06:13:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-20 06:13:38,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-20 06:13:38,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,272 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-20 06:13:38,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-20 06:13:38,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-20 06:13:38,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,290 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-20 06:13:38,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-20 06:13:38,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-20 06:13:38,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-20 06:13:38,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-20 06:13:38,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-20 06:13:38,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-20 06:13:38,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-20 06:13:38,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-20 06:13:38,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,338 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-20 06:13:38,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,344 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-20 06:13:38,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-20 06:13:38,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-20 06:13:38,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-20 06:13:38,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-20 06:13:38,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-20 06:13:38,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-20 06:13:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,381 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-20 06:13:38,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-20 06:13:38,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,390 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-20 06:13:38,391 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 06:13:38,391 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1836873707] [2024-11-20 06:13:38,392 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1836873707] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 06:13:38,392 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 06:13:38,392 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-20 06:13:38,393 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [4769013] [2024-11-20 06:13:38,394 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 06:13:38,404 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-20 06:13:38,405 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 06:13:38,423 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-20 06:13:38,424 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 06:13:38,426 INFO L87 Difference]: Start difference. First operand has 114 states, 73 states have (on average 1.4246575342465753) internal successors, (104), 74 states have internal predecessors, (104), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) Second operand has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-20 06:13:38,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 06:13:38,486 INFO L93 Difference]: Finished difference Result 225 states and 395 transitions. [2024-11-20 06:13:38,487 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-20 06:13:38,488 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 2 states have call successors, (38) Word has length 240 [2024-11-20 06:13:38,488 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 06:13:38,498 INFO L225 Difference]: With dead ends: 225 [2024-11-20 06:13:38,498 INFO L226 Difference]: Without dead ends: 110 [2024-11-20 06:13:38,503 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 116 GetRequests, 116 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 06:13:38,508 INFO L432 NwaCegarLoop]: 176 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, 176 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 [2024-11-20 06:13:38,509 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 176 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-20 06:13:38,548 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 110 states. [2024-11-20 06:13:38,576 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 110 to 110. [2024-11-20 06:13:38,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 110 states, 70 states have (on average 1.3714285714285714) internal successors, (96), 70 states have internal predecessors, (96), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-20 06:13:38,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 110 states and 172 transitions. [2024-11-20 06:13:38,589 INFO L78 Accepts]: Start accepts. Automaton has 110 states and 172 transitions. Word has length 240 [2024-11-20 06:13:38,589 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 06:13:38,589 INFO L471 AbstractCegarLoop]: Abstraction has 110 states and 172 transitions. [2024-11-20 06:13:38,589 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 26.5) internal successors, (53), 2 states have internal predecessors, (53), 2 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-20 06:13:38,590 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 172 transitions. [2024-11-20 06:13:38,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-20 06:13:38,598 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 06:13:38,599 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 06:13:38,599 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-20 06:13:38,600 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 06:13:38,600 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 06:13:38,601 INFO L85 PathProgramCache]: Analyzing trace with hash 1612105674, now seen corresponding path program 1 times [2024-11-20 06:13:38,601 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 06:13:38,602 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2079913572] [2024-11-20 06:13:38,602 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 06:13:38,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 06:13:38,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 06:13:38,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-20 06:13:38,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-20 06:13:38,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,887 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-20 06:13:38,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-20 06:13:38,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-20 06:13:38,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-20 06:13:38,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-20 06:13:38,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-11-20 06:13:38,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-20 06:13:38,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-20 06:13:38,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-20 06:13:38,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-20 06:13:38,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-20 06:13:38,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-20 06:13:38,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-20 06:13:38,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-20 06:13:38,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-20 06:13:38,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-20 06:13:38,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-20 06:13:38,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-20 06:13:38,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-20 06:13:38,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-20 06:13:38,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-20 06:13:38,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-20 06:13:38,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-20 06:13:38,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-20 06:13:38,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-20 06:13:38,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-20 06:13:38,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,965 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-20 06:13:38,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-20 06:13:38,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-20 06:13:38,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-20 06:13:38,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-20 06:13:38,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,980 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-20 06:13:38,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-20 06:13:38,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-20 06:13:38,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-20 06:13:38,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:38,993 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-20 06:13:38,994 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 06:13:38,994 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2079913572] [2024-11-20 06:13:38,994 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2079913572] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 06:13:38,994 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 06:13:38,994 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-20 06:13:38,995 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1400568411] [2024-11-20 06:13:38,995 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 06:13:38,997 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-20 06:13:38,998 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 06:13:38,999 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-20 06:13:39,000 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-20 06:13:39,000 INFO L87 Difference]: Start difference. First operand 110 states and 172 transitions. Second operand has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-20 06:13:39,062 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 06:13:39,063 INFO L93 Difference]: Finished difference Result 271 states and 420 transitions. [2024-11-20 06:13:39,064 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-20 06:13:39,064 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 240 [2024-11-20 06:13:39,068 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 06:13:39,069 INFO L225 Difference]: With dead ends: 271 [2024-11-20 06:13:39,069 INFO L226 Difference]: Without dead ends: 164 [2024-11-20 06:13:39,070 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-20 06:13:39,071 INFO L432 NwaCegarLoop]: 222 mSDtfsCounter, 74 mSDsluCounter, 158 mSDsCounter, 0 mSdLazyCounter, 11 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 74 SdHoareTripleChecker+Valid, 380 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 11 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-20 06:13:39,071 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [74 Valid, 380 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 11 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-20 06:13:39,072 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 164 states. [2024-11-20 06:13:39,088 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 164 to 161. [2024-11-20 06:13:39,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 161 states, 112 states have (on average 1.3839285714285714) internal successors, (155), 113 states have internal predecessors, (155), 46 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 45 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-20 06:13:39,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 161 states and 247 transitions. [2024-11-20 06:13:39,090 INFO L78 Accepts]: Start accepts. Automaton has 161 states and 247 transitions. Word has length 240 [2024-11-20 06:13:39,091 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 06:13:39,091 INFO L471 AbstractCegarLoop]: Abstraction has 161 states and 247 transitions. [2024-11-20 06:13:39,091 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-20 06:13:39,091 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 247 transitions. [2024-11-20 06:13:39,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-20 06:13:39,094 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 06:13:39,094 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 06:13:39,094 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-20 06:13:39,094 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 06:13:39,095 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 06:13:39,095 INFO L85 PathProgramCache]: Analyzing trace with hash -1920723576, now seen corresponding path program 1 times [2024-11-20 06:13:39,095 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 06:13:39,095 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [206423072] [2024-11-20 06:13:39,095 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 06:13:39,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 06:13:39,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,211 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-20 06:13:39,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,214 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-20 06:13:39,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,216 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-20 06:13:39,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23 [2024-11-20 06:13:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-11-20 06:13:39,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-11-20 06:13:39,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,230 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2024-11-20 06:13:39,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 47 [2024-11-20 06:13:39,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,234 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 53 [2024-11-20 06:13:39,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 58 [2024-11-20 06:13:39,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,239 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 64 [2024-11-20 06:13:39,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-11-20 06:13:39,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 74 [2024-11-20 06:13:39,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,243 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 80 [2024-11-20 06:13:39,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2024-11-20 06:13:39,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2024-11-20 06:13:39,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,248 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2024-11-20 06:13:39,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,258 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2024-11-20 06:13:39,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2024-11-20 06:13:39,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2024-11-20 06:13:39,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,263 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2024-11-20 06:13:39,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2024-11-20 06:13:39,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2024-11-20 06:13:39,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,267 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 134 [2024-11-20 06:13:39,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2024-11-20 06:13:39,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,270 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 145 [2024-11-20 06:13:39,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2024-11-20 06:13:39,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 156 [2024-11-20 06:13:39,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,274 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 162 [2024-11-20 06:13:39,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 167 [2024-11-20 06:13:39,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2024-11-20 06:13:39,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,278 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-20 06:13:39,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-20 06:13:39,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 189 [2024-11-20 06:13:39,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-20 06:13:39,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,284 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 200 [2024-11-20 06:13:39,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,286 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-20 06:13:39,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2024-11-20 06:13:39,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:13:39,289 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-20 06:13:39,289 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-20 06:13:39,289 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [206423072] [2024-11-20 06:13:39,290 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [206423072] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 06:13:39,290 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 06:13:39,290 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-20 06:13:39,290 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [794431875] [2024-11-20 06:13:39,290 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 06:13:39,291 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-20 06:13:39,291 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-20 06:13:39,291 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-20 06:13:39,291 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-20 06:13:39,291 INFO L87 Difference]: Start difference. First operand 161 states and 247 transitions. Second operand has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-20 06:13:39,321 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 06:13:39,321 INFO L93 Difference]: Finished difference Result 326 states and 496 transitions. [2024-11-20 06:13:39,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-20 06:13:39,322 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 240 [2024-11-20 06:13:39,323 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 06:13:39,324 INFO L225 Difference]: With dead ends: 326 [2024-11-20 06:13:39,324 INFO L226 Difference]: Without dead ends: 168 [2024-11-20 06:13:39,325 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 79 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-20 06:13:39,330 INFO L432 NwaCegarLoop]: 192 mSDtfsCounter, 71 mSDsluCounter, 154 mSDsCounter, 0 mSdLazyCounter, 9 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 71 SdHoareTripleChecker+Valid, 346 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 9 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-20 06:13:39,332 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [71 Valid, 346 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 9 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-20 06:13:39,333 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 168 states. [2024-11-20 06:13:39,347 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 168 to 133. [2024-11-20 06:13:39,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 133 states, 92 states have (on average 1.4021739130434783) internal successors, (129), 92 states have internal predecessors, (129), 38 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-20 06:13:39,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 205 transitions. [2024-11-20 06:13:39,352 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 205 transitions. Word has length 240 [2024-11-20 06:13:39,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 06:13:39,354 INFO L471 AbstractCegarLoop]: Abstraction has 133 states and 205 transitions. [2024-11-20 06:13:39,354 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 17.666666666666668) internal successors, (53), 3 states have internal predecessors, (53), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-20 06:13:39,354 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 205 transitions. [2024-11-20 06:13:39,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-20 06:13:39,358 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 06:13:39,358 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 06:13:39,358 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-20 06:13:39,358 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 06:13:39,359 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 06:13:39,359 INFO L85 PathProgramCache]: Analyzing trace with hash 901782616, now seen corresponding path program 1 times [2024-11-20 06:13:39,359 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-20 06:13:39,359 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1887962458] [2024-11-20 06:13:39,359 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 06:13:39,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-20 06:13:39,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-20 06:13:39,576 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1594451858] [2024-11-20 06:13:39,576 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 06:13:39,577 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 06:13:39,577 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 06:13:39,582 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) [2024-11-20 06:13:39,590 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-20 06:13:39,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-20 06:13:39,785 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-20 06:13:39,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-20 06:13:39,992 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-20 06:13:39,993 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-20 06:13:39,994 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-20 06:13:40,004 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-11-20 06:13:40,195 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-20 06:13:40,199 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-11-20 06:13:40,340 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-20 06:13:40,343 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 20.11 06:13:40 BoogieIcfgContainer [2024-11-20 06:13:40,345 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-20 06:13:40,345 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-20 06:13:40,346 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-20 06:13:40,346 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-20 06:13:40,346 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:13:37" (3/4) ... [2024-11-20 06:13:40,348 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-20 06:13:40,349 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-20 06:13:40,349 INFO L158 Benchmark]: Toolchain (without parser) took 3834.29ms. Allocated memory was 178.3MB in the beginning and 234.9MB in the end (delta: 56.6MB). Free memory was 147.5MB in the beginning and 62.5MB in the end (delta: 85.1MB). Peak memory consumption was 140.6MB. Max. memory is 16.1GB. [2024-11-20 06:13:40,350 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 123.7MB. Free memory was 86.4MB in the beginning and 86.3MB in the end (delta: 120.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-20 06:13:40,350 INFO L158 Benchmark]: CACSL2BoogieTranslator took 387.04ms. Allocated memory is still 178.3MB. Free memory was 147.5MB in the beginning and 127.6MB in the end (delta: 19.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2024-11-20 06:13:40,350 INFO L158 Benchmark]: Boogie Procedure Inliner took 60.03ms. Allocated memory is still 178.3MB. Free memory was 127.6MB in the beginning and 120.6MB in the end (delta: 7.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-20 06:13:40,350 INFO L158 Benchmark]: Boogie Preprocessor took 69.91ms. Allocated memory is still 178.3MB. Free memory was 120.6MB in the beginning and 107.3MB in the end (delta: 13.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-20 06:13:40,350 INFO L158 Benchmark]: RCFGBuilder took 743.99ms. Allocated memory is still 178.3MB. Free memory was 107.3MB in the beginning and 124.0MB in the end (delta: -16.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-20 06:13:40,350 INFO L158 Benchmark]: TraceAbstraction took 2564.91ms. Allocated memory was 178.3MB in the beginning and 234.9MB in the end (delta: 56.6MB). Free memory was 122.9MB in the beginning and 63.5MB in the end (delta: 59.4MB). Peak memory consumption was 118.2MB. Max. memory is 16.1GB. [2024-11-20 06:13:40,350 INFO L158 Benchmark]: Witness Printer took 3.46ms. Allocated memory is still 234.9MB. Free memory is still 62.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-20 06:13:40,351 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 123.7MB. Free memory was 86.4MB in the beginning and 86.3MB in the end (delta: 120.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 387.04ms. Allocated memory is still 178.3MB. Free memory was 147.5MB in the beginning and 127.6MB in the end (delta: 19.9MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 60.03ms. Allocated memory is still 178.3MB. Free memory was 127.6MB in the beginning and 120.6MB in the end (delta: 7.0MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 69.91ms. Allocated memory is still 178.3MB. Free memory was 120.6MB in the beginning and 107.3MB in the end (delta: 13.3MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * RCFGBuilder took 743.99ms. Allocated memory is still 178.3MB. Free memory was 107.3MB in the beginning and 124.0MB in the end (delta: -16.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * TraceAbstraction took 2564.91ms. Allocated memory was 178.3MB in the beginning and 234.9MB in the end (delta: 56.6MB). Free memory was 122.9MB in the beginning and 63.5MB in the end (delta: 59.4MB). Peak memory consumption was 118.2MB. Max. memory is 16.1GB. * Witness Printer took 3.46ms. Allocated memory is still 234.9MB. Free memory is still 62.5MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryDOUBLEComparisonOperation at line 220, overapproximation of someBinaryFLOATComparisonOperation at line 220, overapproximation of someBinaryArithmeticDOUBLEoperation at line 87. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] double var_1_1 = 8.25; [L23] double var_1_2 = 4.6; [L24] double var_1_3 = 1.25; [L25] double var_1_4 = 0.0; [L26] double var_1_5 = 2.8; [L27] double var_1_6 = 7.8; [L28] double var_1_7 = 100000000000000.72; [L29] double var_1_8 = 10.3; [L30] double var_1_9 = 64.875; [L31] unsigned short int var_1_10 = 10; [L32] unsigned char var_1_11 = 1; [L33] signed long int var_1_14 = -8; [L34] signed long int var_1_15 = 500; [L35] unsigned short int var_1_18 = 62040; [L36] unsigned short int var_1_19 = 33955; [L37] unsigned char var_1_21 = 0; [L38] unsigned long int var_1_22 = 2; [L39] signed short int var_1_24 = -10; [L40] unsigned long int var_1_27 = 50; [L41] unsigned long int var_1_28 = 3866296796; [L42] unsigned long int var_1_29 = 2; [L43] signed char var_1_30 = 64; [L44] signed char var_1_31 = 10; [L45] signed char var_1_32 = 2; [L46] signed char var_1_33 = 32; [L47] unsigned char var_1_34 = 64; [L48] unsigned char var_1_35 = 10; [L49] unsigned char var_1_36 = 16; [L50] float var_1_37 = 4.55; [L51] signed char var_1_38 = 4; [L52] signed char var_1_40 = 50; [L53] signed char var_1_41 = 50; [L54] signed short int var_1_42 = -32; [L55] unsigned short int var_1_43 = 2; [L56] unsigned short int last_1_var_1_10 = 10; [L57] signed short int last_1_var_1_24 = -10; [L58] unsigned char last_1_var_1_34 = 64; [L59] signed char last_1_var_1_38 = 4; [L60] unsigned short int last_1_var_1_43 = 2; VAL [isInitial=0, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_2=23/5, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_3=5/4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_4=0, var_1_5=14/5, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L224] isInitial = 1 [L225] FCALL initially() [L226] int k_loop; [L227] k_loop = 0 VAL [isInitial=1, k_loop=0, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_2=23/5, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_3=5/4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_4=0, var_1_5=14/5, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L227] COND TRUE k_loop < 1 [L228] CALL updateLastVariables() [L213] last_1_var_1_10 = var_1_10 [L214] last_1_var_1_24 = var_1_24 [L215] last_1_var_1_34 = var_1_34 [L216] last_1_var_1_38 = var_1_38 [L217] last_1_var_1_43 = var_1_43 VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_2=23/5, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_3=5/4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_4=0, var_1_5=14/5, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L228] RET updateLastVariables() [L229] CALL updateVariables() [L151] var_1_2 = __VERIFIER_nondet_double() [L152] CALL assume_abort_if_not((var_1_2 >= 0.0F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_3=5/4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_4=0, var_1_5=14/5, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_3=5/4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_4=0, var_1_5=14/5, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L152] RET assume_abort_if_not((var_1_2 >= 0.0F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_3=5/4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_4=0, var_1_5=14/5, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L153] var_1_3 = __VERIFIER_nondet_double() [L154] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_4=0, var_1_5=14/5, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_4=0, var_1_5=14/5, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L154] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_4=0, var_1_5=14/5, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L155] var_1_4 = __VERIFIER_nondet_double() [L156] CALL assume_abort_if_not((var_1_4 >= 4611686.018427382800e+12F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_5=14/5, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_5=14/5, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L156] RET assume_abort_if_not((var_1_4 >= 4611686.018427382800e+12F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 9223372.036854765600e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_5=14/5, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L157] var_1_5 = __VERIFIER_nondet_double() [L158] CALL assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L158] RET assume_abort_if_not((var_1_5 >= 0.0F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 4611686.018427382800e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_6=39/5, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L159] var_1_6 = __VERIFIER_nondet_double() [L160] CALL assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L160] RET assume_abort_if_not((var_1_6 >= 0.0F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 4611686.018427382800e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_7=2500000000000018/25, var_1_8=103/10, var_1_9=519/8] [L161] var_1_7 = __VERIFIER_nondet_double() [L162] CALL assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_8=103/10, var_1_9=519/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_8=103/10, var_1_9=519/8] [L162] RET assume_abort_if_not((var_1_7 >= 0.0F && var_1_7 <= -1.0e-20F) || (var_1_7 <= 4611686.018427382800e+12F && var_1_7 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_8=103/10, var_1_9=519/8] [L163] var_1_8 = __VERIFIER_nondet_double() [L164] CALL assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_9=519/8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_9=519/8] [L164] RET assume_abort_if_not((var_1_8 >= 0.0F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2, var_1_9=519/8] [L165] var_1_9 = __VERIFIER_nondet_double() [L166] CALL assume_abort_if_not((var_1_9 >= 0.0F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L166] RET assume_abort_if_not((var_1_9 >= 0.0F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 9223372.036854765600e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=1, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L167] var_1_11 = __VERIFIER_nondet_uchar() [L168] CALL assume_abort_if_not(var_1_11 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L168] RET assume_abort_if_not(var_1_11 >= 0) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L169] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L169] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=-8, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L170] var_1_14 = __VERIFIER_nondet_long() [L171] CALL assume_abort_if_not(var_1_14 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L171] RET assume_abort_if_not(var_1_14 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L172] CALL assume_abort_if_not(var_1_14 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L172] RET assume_abort_if_not(var_1_14 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L173] CALL assume_abort_if_not(var_1_14 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L173] RET assume_abort_if_not(var_1_14 != 0) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=500, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L174] var_1_15 = __VERIFIER_nondet_long() [L175] CALL assume_abort_if_not(var_1_15 >= -2147483648) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L175] RET assume_abort_if_not(var_1_15 >= -2147483648) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L176] CALL assume_abort_if_not(var_1_15 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L176] RET assume_abort_if_not(var_1_15 <= 2147483647) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L177] CALL assume_abort_if_not(var_1_15 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L177] RET assume_abort_if_not(var_1_15 != 0) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=62040, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L178] var_1_18 = __VERIFIER_nondet_ushort() [L179] CALL assume_abort_if_not(var_1_18 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L179] RET assume_abort_if_not(var_1_18 >= 32767) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L180] CALL assume_abort_if_not(var_1_18 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L180] RET assume_abort_if_not(var_1_18 <= 65534) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=33955, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L181] var_1_19 = __VERIFIER_nondet_ushort() [L182] CALL assume_abort_if_not(var_1_19 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L182] RET assume_abort_if_not(var_1_19 >= 32767) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L183] CALL assume_abort_if_not(var_1_19 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L183] RET assume_abort_if_not(var_1_19 <= 65534) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=0, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L184] var_1_21 = __VERIFIER_nondet_uchar() [L185] CALL assume_abort_if_not(var_1_21 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L185] RET assume_abort_if_not(var_1_21 >= 0) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L186] CALL assume_abort_if_not(var_1_21 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L186] RET assume_abort_if_not(var_1_21 <= 1) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=3866296796, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L187] var_1_28 = __VERIFIER_nondet_ulong() [L188] CALL assume_abort_if_not(var_1_28 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L188] RET assume_abort_if_not(var_1_28 >= 2147483647) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L189] CALL assume_abort_if_not(var_1_28 <= 4294967294) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L189] RET assume_abort_if_not(var_1_28 <= 4294967294) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=10, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L190] var_1_31 = __VERIFIER_nondet_char() [L191] CALL assume_abort_if_not(var_1_31 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L191] RET assume_abort_if_not(var_1_31 >= -31) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L192] CALL assume_abort_if_not(var_1_31 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L192] RET assume_abort_if_not(var_1_31 <= 32) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=2, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L193] var_1_32 = __VERIFIER_nondet_char() [L194] CALL assume_abort_if_not(var_1_32 >= -31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L194] RET assume_abort_if_not(var_1_32 >= -31) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L195] CALL assume_abort_if_not(var_1_32 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L195] RET assume_abort_if_not(var_1_32 <= 31) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=32, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L196] var_1_33 = __VERIFIER_nondet_char() [L197] CALL assume_abort_if_not(var_1_33 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L197] RET assume_abort_if_not(var_1_33 >= -63) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L198] CALL assume_abort_if_not(var_1_33 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L198] RET assume_abort_if_not(var_1_33 <= 63) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=10, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L199] var_1_35 = __VERIFIER_nondet_uchar() [L200] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L200] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L201] CALL assume_abort_if_not(var_1_35 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L201] RET assume_abort_if_not(var_1_35 <= 254) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=16, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L202] var_1_36 = __VERIFIER_nondet_uchar() [L203] CALL assume_abort_if_not(var_1_36 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L203] RET assume_abort_if_not(var_1_36 >= 0) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L204] CALL assume_abort_if_not(var_1_36 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L204] RET assume_abort_if_not(var_1_36 <= 254) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=50, var_1_41=50, var_1_42=-32, var_1_43=2] [L205] var_1_40 = __VERIFIER_nondet_char() [L206] CALL assume_abort_if_not(var_1_40 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=50, var_1_42=-32, var_1_43=2] [L206] RET assume_abort_if_not(var_1_40 >= -1) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=50, var_1_42=-32, var_1_43=2] [L207] CALL assume_abort_if_not(var_1_40 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=50, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=50, var_1_42=-32, var_1_43=2] [L207] RET assume_abort_if_not(var_1_40 <= 126) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=50, var_1_42=-32, var_1_43=2] [L208] var_1_41 = __VERIFIER_nondet_char() [L209] CALL assume_abort_if_not(var_1_41 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L209] RET assume_abort_if_not(var_1_41 >= 0) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L210] CALL assume_abort_if_not(var_1_41 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L210] RET assume_abort_if_not(var_1_41 <= 126) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L229] RET updateVariables() [L230] CALL step() [L64] COND FALSE !(var_1_5 != var_1_2) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L71] signed long int stepLocal_0 = (last_1_var_1_43 - last_1_var_1_43) % ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15))); VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L72] COND FALSE !(\read(var_1_11)) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=10, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L77] COND TRUE \read(var_1_21) [L78] var_1_10 = last_1_var_1_34 VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=64, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L83] COND TRUE var_1_10 < var_1_14 [L84] var_1_34 = ((((((((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) > (128)) ? (((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) : (128)))) > (var_1_36)) ? (((((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) > (128)) ? (((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) : (128)))) : (var_1_36))) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_1=33/4, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L86] COND TRUE 16.75 > (var_1_2 - var_1_3) [L87] var_1_1 = ((var_1_4 - ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6)))) - (((((var_1_7 + var_1_8)) > (var_1_9)) ? ((var_1_7 + var_1_8)) : (var_1_9)))) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=64, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L91] COND TRUE var_1_34 <= var_1_14 [L92] var_1_30 = ((var_1_31 + var_1_32) + var_1_33) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=91/20, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2] [L94] var_1_37 = ((((var_1_8) > (var_1_6)) ? (var_1_8) : (var_1_6))) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2, var_1_6=0, var_1_8=2] [L95] COND FALSE !(\read(var_1_11)) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=-32, var_1_43=2, var_1_6=0, var_1_8=2] [L98] COND TRUE \read(var_1_21) [L99] var_1_42 = ((((var_1_35) > (var_1_24)) ? (var_1_35) : (var_1_24))) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=0, var_1_43=2, var_1_6=0, var_1_8=2] [L104] EXPR ((((var_1_24) < (var_1_34)) ? (var_1_24) : (var_1_34))) | (~ var_1_31) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=2, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=0, var_1_43=2, var_1_6=0, var_1_8=2] [L104] COND FALSE !((((((var_1_24) < (var_1_34)) ? (var_1_24) : (var_1_34))) | (~ var_1_31)) >= var_1_10) [L109] COND TRUE var_1_19 < (var_1_18 - var_1_34) [L110] var_1_22 = (((((var_1_18 + 32u)) > (var_1_43)) ? ((var_1_18 + 32u)) : (var_1_43))) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=32928, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=0, var_1_43=2, var_1_6=0, var_1_8=2] [L118] unsigned char stepLocal_2 = var_1_21; VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, stepLocal_2=1, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=32928, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=2, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=0, var_1_43=2, var_1_6=0, var_1_8=2] [L119] COND FALSE !(((var_1_34 / var_1_15) <= var_1_22) && stepLocal_2) [L126] var_1_29 = var_1_10 VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=32928, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=64, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=0, var_1_43=2, var_1_6=0, var_1_8=2] [L128] COND FALSE !(var_1_6 > var_1_37) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=32928, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=64, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=0, var_1_43=2, var_1_6=0, var_1_8=2] [L135] unsigned long int stepLocal_1 = var_1_22; VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, stepLocal_1=32928, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=32928, var_1_24=-10, var_1_27=50, var_1_28=2147483647, var_1_29=64, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=0, var_1_43=2, var_1_6=0, var_1_8=2] [L136] COND FALSE !(\read(var_1_11)) [L147] var_1_27 = var_1_18 VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, stepLocal_0=0, stepLocal_1=32928, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=32928, var_1_24=-10, var_1_27=32896, var_1_28=2147483647, var_1_29=64, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=0, var_1_43=2, var_1_6=0, var_1_8=2] [L230] RET step() [L231] CALL, EXPR property() [L220] EXPR ((((((((((((16.75 > (var_1_2 - var_1_3)) ? (var_1_1 == ((double) ((var_1_4 - ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6)))) - (((((var_1_7 + var_1_8)) > (var_1_9)) ? ((var_1_7 + var_1_8)) : (var_1_9)))))) : (var_1_1 == ((double) var_1_6))) && (var_1_11 ? ((((last_1_var_1_43 - last_1_var_1_43) % ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15)))) != ((~ last_1_var_1_34) + last_1_var_1_24)) ? (var_1_10 == ((unsigned short int) ((((((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))) < 0 ) ? -((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))) : ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))) - last_1_var_1_34))) : 1) : (var_1_21 ? (var_1_10 == ((unsigned short int) last_1_var_1_34)) : (var_1_10 == ((unsigned short int) var_1_19))))) && ((var_1_19 < (var_1_18 - var_1_34)) ? (var_1_22 == ((unsigned long int) (((((var_1_18 + 32u)) > (var_1_43)) ? ((var_1_18 + 32u)) : (var_1_43))))) : (var_1_21 ? (var_1_22 == ((unsigned long int) 16u)) : (var_1_22 == ((unsigned long int) var_1_10))))) && ((var_1_5 != var_1_2) ? (((last_1_var_1_10 / 5u) >= 0u) ? (var_1_24 == ((signed short int) last_1_var_1_34)) : (var_1_24 == ((signed short int) ((((last_1_var_1_34) < (last_1_var_1_38)) ? (last_1_var_1_34) : (last_1_var_1_38)))))) : 1)) && (var_1_11 ? (var_1_21 ? ((var_1_22 > ((((var_1_14) > (var_1_19)) ? (var_1_14) : (var_1_19)))) ? (var_1_27 == ((unsigned long int) (var_1_28 - var_1_34))) : (var_1_27 == ((unsigned long int) (var_1_28 - var_1_34)))) : (var_1_27 == ((unsigned long int) var_1_34))) : (var_1_27 == ((unsigned long int) var_1_18)))) && ((((var_1_34 / var_1_15) <= var_1_22) && var_1_21) ? (((- (var_1_2 / var_1_4)) > var_1_9) ? (var_1_29 == ((unsigned long int) var_1_10)) : (var_1_29 == ((unsigned long int) var_1_34))) : (var_1_29 == ((unsigned long int) var_1_10)))) && ((var_1_34 <= var_1_14) ? (var_1_30 == ((signed char) ((var_1_31 + var_1_32) + var_1_33))) : 1)) && ((var_1_10 < var_1_14) ? (var_1_34 == ((unsigned char) ((((((((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) > (128)) ? (((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) : (128)))) > (var_1_36)) ? (((((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) > (128)) ? (((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) : (128)))) : (var_1_36))))) : 1)) && (var_1_37 == ((float) ((((var_1_8) > (var_1_6)) ? (var_1_8) : (var_1_6)))))) && ((var_1_6 > var_1_37) ? ((! (var_1_29 <= var_1_36)) ? (var_1_38 == ((signed char) (var_1_40 - var_1_41))) : (var_1_38 == ((signed char) ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33)))))) : 1)) && (var_1_11 ? (var_1_42 == ((signed short int) (var_1_36 - var_1_35))) : (var_1_21 ? (var_1_42 == ((signed short int) ((((var_1_35) > (var_1_24)) ? (var_1_35) : (var_1_24))))) : (var_1_42 == ((signed short int) var_1_24))))) && (((((((var_1_24) < (var_1_34)) ? (var_1_24) : (var_1_34))) | (~ var_1_31)) >= var_1_10) ? ((var_1_28 < var_1_15) ? (var_1_43 == ((unsigned short int) 128)) : 1) : 1) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=32928, var_1_24=-10, var_1_27=32896, var_1_28=2147483647, var_1_29=64, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=0, var_1_43=2, var_1_6=0, var_1_8=2] [L220-L221] return ((((((((((((16.75 > (var_1_2 - var_1_3)) ? (var_1_1 == ((double) ((var_1_4 - ((((var_1_5) > (var_1_6)) ? (var_1_5) : (var_1_6)))) - (((((var_1_7 + var_1_8)) > (var_1_9)) ? ((var_1_7 + var_1_8)) : (var_1_9)))))) : (var_1_1 == ((double) var_1_6))) && (var_1_11 ? ((((last_1_var_1_43 - last_1_var_1_43) % ((((var_1_14) < (var_1_15)) ? (var_1_14) : (var_1_15)))) != ((~ last_1_var_1_34) + last_1_var_1_24)) ? (var_1_10 == ((unsigned short int) ((((((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))) < 0 ) ? -((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))) : ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))) - last_1_var_1_34))) : 1) : (var_1_21 ? (var_1_10 == ((unsigned short int) last_1_var_1_34)) : (var_1_10 == ((unsigned short int) var_1_19))))) && ((var_1_19 < (var_1_18 - var_1_34)) ? (var_1_22 == ((unsigned long int) (((((var_1_18 + 32u)) > (var_1_43)) ? ((var_1_18 + 32u)) : (var_1_43))))) : (var_1_21 ? (var_1_22 == ((unsigned long int) 16u)) : (var_1_22 == ((unsigned long int) var_1_10))))) && ((var_1_5 != var_1_2) ? (((last_1_var_1_10 / 5u) >= 0u) ? (var_1_24 == ((signed short int) last_1_var_1_34)) : (var_1_24 == ((signed short int) ((((last_1_var_1_34) < (last_1_var_1_38)) ? (last_1_var_1_34) : (last_1_var_1_38)))))) : 1)) && (var_1_11 ? (var_1_21 ? ((var_1_22 > ((((var_1_14) > (var_1_19)) ? (var_1_14) : (var_1_19)))) ? (var_1_27 == ((unsigned long int) (var_1_28 - var_1_34))) : (var_1_27 == ((unsigned long int) (var_1_28 - var_1_34)))) : (var_1_27 == ((unsigned long int) var_1_34))) : (var_1_27 == ((unsigned long int) var_1_18)))) && ((((var_1_34 / var_1_15) <= var_1_22) && var_1_21) ? (((- (var_1_2 / var_1_4)) > var_1_9) ? (var_1_29 == ((unsigned long int) var_1_10)) : (var_1_29 == ((unsigned long int) var_1_34))) : (var_1_29 == ((unsigned long int) var_1_10)))) && ((var_1_34 <= var_1_14) ? (var_1_30 == ((signed char) ((var_1_31 + var_1_32) + var_1_33))) : 1)) && ((var_1_10 < var_1_14) ? (var_1_34 == ((unsigned char) ((((((((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) > (128)) ? (((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) : (128)))) > (var_1_36)) ? (((((((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) > (128)) ? (((((var_1_35) < 0 ) ? -(var_1_35) : (var_1_35)))) : (128)))) : (var_1_36))))) : 1)) && (var_1_37 == ((float) ((((var_1_8) > (var_1_6)) ? (var_1_8) : (var_1_6)))))) && ((var_1_6 > var_1_37) ? ((! (var_1_29 <= var_1_36)) ? (var_1_38 == ((signed char) (var_1_40 - var_1_41))) : (var_1_38 == ((signed char) ((((var_1_33) < 0 ) ? -(var_1_33) : (var_1_33)))))) : 1)) && (var_1_11 ? (var_1_42 == ((signed short int) (var_1_36 - var_1_35))) : (var_1_21 ? (var_1_42 == ((signed short int) ((((var_1_35) > (var_1_24)) ? (var_1_35) : (var_1_24))))) : (var_1_42 == ((signed short int) var_1_24))))) && (((((((var_1_24) < (var_1_34)) ? (var_1_24) : (var_1_34))) | (~ var_1_31)) >= var_1_10) ? ((var_1_28 < var_1_15) ? (var_1_43 == ((unsigned short int) 128)) : 1) : 1) ; [L231] RET, EXPR property() [L231] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=32928, var_1_24=-10, var_1_27=32896, var_1_28=2147483647, var_1_29=64, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=0, var_1_43=2, var_1_6=0, var_1_8=2] [L19] reach_error() VAL [isInitial=1, last_1_var_1_10=10, last_1_var_1_24=-10, last_1_var_1_34=64, last_1_var_1_38=4, last_1_var_1_43=2, var_1_10=64, var_1_11=0, var_1_14=128, var_1_15=-1, var_1_18=32896, var_1_19=32767, var_1_21=1, var_1_22=32928, var_1_24=-10, var_1_27=32896, var_1_28=2147483647, var_1_29=64, var_1_30=0, var_1_31=9, var_1_32=-31, var_1_33=22, var_1_34=128, var_1_35=0, var_1_36=128, var_1_37=2, var_1_38=4, var_1_40=-1, var_1_41=0, var_1_42=0, var_1_43=2, var_1_6=0, var_1_8=2] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 114 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 2.4s, OverallIterations: 4, TraceHistogramMax: 38, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 145 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 145 mSDsluCounter, 902 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 312 mSDsCounter, 5 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 20 IncrementalHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 5 mSolverCounterUnsat, 590 mSDtfsCounter, 20 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 274 GetRequests, 272 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=161occurred in iteration=2, InterpolantAutomatonStates: 8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 38 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.8s InterpolantComputationTime, 1202 NumberOfCodeBlocks, 1202 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 717 ConstructedInterpolants, 0 QuantifiedInterpolants, 811 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 8436/8436 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-20 06:13:40,394 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/current/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 /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-46.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 e3754ab1b209bfbb6e1031362b427e9f6ec1939a49968e8258e1b8b4b9c227da --- Real Ultimate output --- This is Ultimate 0.2.5-wip.dd.update-z3-fca748b-m [2024-11-20 06:13:42,436 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-20 06:13:42,499 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-20 06:13:42,506 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-20 06:13:42,506 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-20 06:13:42,543 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-20 06:13:42,544 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-20 06:13:42,544 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-20 06:13:42,544 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-20 06:13:42,545 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-20 06:13:42,545 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-20 06:13:42,545 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-20 06:13:42,545 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-20 06:13:42,546 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-20 06:13:42,546 INFO L153 SettingsManager]: * Use SBE=true [2024-11-20 06:13:42,546 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-20 06:13:42,546 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-20 06:13:42,546 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-20 06:13:42,547 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-20 06:13:42,547 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-20 06:13:42,550 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-20 06:13:42,550 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-20 06:13:42,550 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-20 06:13:42,550 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-20 06:13:42,553 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-20 06:13:42,553 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-20 06:13:42,554 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-20 06:13:42,554 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-20 06:13:42,554 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-20 06:13:42,554 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-20 06:13:42,554 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-20 06:13:42,555 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-20 06:13:42,555 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-20 06:13:42,555 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-20 06:13:42,555 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 06:13:42,555 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-20 06:13:42,555 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-20 06:13:42,556 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-20 06:13:42,556 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-20 06:13:42,556 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-20 06:13:42,556 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-20 06:13:42,556 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-20 06:13:42,557 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-20 06:13:42,557 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-20 06:13:42,557 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e3754ab1b209bfbb6e1031362b427e9f6ec1939a49968e8258e1b8b4b9c227da [2024-11-20 06:13:42,851 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-20 06:13:42,876 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-20 06:13:42,879 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-20 06:13:42,880 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-20 06:13:42,881 INFO L274 PluginConnector]: CDTParser initialized [2024-11-20 06:13:42,882 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-46.i [2024-11-20 06:13:44,282 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-20 06:13:44,532 INFO L384 CDTParser]: Found 1 translation units. [2024-11-20 06:13:44,533 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_loopvsstraightlinecode_100-1loop_file-46.i [2024-11-20 06:13:44,547 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cdad6dbe5/bfdec6a19efb4060831da64919eeca65/FLAG6193170da [2024-11-20 06:13:44,859 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/cdad6dbe5/bfdec6a19efb4060831da64919eeca65 [2024-11-20 06:13:44,861 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-20 06:13:44,863 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-20 06:13:44,865 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-20 06:13:44,865 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-20 06:13:44,869 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-20 06:13:44,870 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:13:44" (1/1) ... [2024-11-20 06:13:44,872 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3824ede6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:44, skipping insertion in model container [2024-11-20 06:13:44,872 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.11 06:13:44" (1/1) ... [2024-11-20 06:13:44,903 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-20 06:13:45,065 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_loopvsstraightlinecode_100-1loop_file-46.i[916,929] [2024-11-20 06:13:45,140 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 06:13:45,161 INFO L200 MainTranslator]: Completed pre-run [2024-11-20 06:13:45,173 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_loopvsstraightlinecode_100-1loop_file-46.i[916,929] [2024-11-20 06:13:45,222 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-20 06:13:45,243 INFO L204 MainTranslator]: Completed translation [2024-11-20 06:13:45,244 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45 WrapperNode [2024-11-20 06:13:45,244 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-20 06:13:45,245 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-20 06:13:45,245 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-20 06:13:45,245 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-20 06:13:45,250 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (1/1) ... [2024-11-20 06:13:45,269 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (1/1) ... [2024-11-20 06:13:45,305 INFO L138 Inliner]: procedures = 27, calls = 51, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 237 [2024-11-20 06:13:45,306 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-20 06:13:45,306 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-20 06:13:45,306 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-20 06:13:45,307 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-20 06:13:45,315 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (1/1) ... [2024-11-20 06:13:45,316 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (1/1) ... [2024-11-20 06:13:45,319 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (1/1) ... [2024-11-20 06:13:45,332 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]. [2024-11-20 06:13:45,333 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (1/1) ... [2024-11-20 06:13:45,333 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (1/1) ... [2024-11-20 06:13:45,343 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (1/1) ... [2024-11-20 06:13:45,363 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (1/1) ... [2024-11-20 06:13:45,370 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (1/1) ... [2024-11-20 06:13:45,372 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (1/1) ... [2024-11-20 06:13:45,381 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-20 06:13:45,382 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-20 06:13:45,382 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-20 06:13:45,382 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-20 06:13:45,383 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (1/1) ... [2024-11-20 06:13:45,390 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-20 06:13:45,404 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-20 06:13:45,427 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) [2024-11-20 06:13:45,430 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 [2024-11-20 06:13:45,471 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-20 06:13:45,472 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-20 06:13:45,472 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-20 06:13:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-20 06:13:45,472 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-20 06:13:45,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-20 06:13:45,573 INFO L238 CfgBuilder]: Building ICFG [2024-11-20 06:13:45,575 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-20 06:14:03,058 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-20 06:14:03,058 INFO L287 CfgBuilder]: Performing block encoding [2024-11-20 06:14:03,076 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-20 06:14:03,076 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-20 06:14:03,076 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:14:03 BoogieIcfgContainer [2024-11-20 06:14:03,077 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-20 06:14:03,078 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-20 06:14:03,078 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-20 06:14:03,081 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-20 06:14:03,081 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.11 06:13:44" (1/3) ... [2024-11-20 06:14:03,081 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18ac75cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 06:14:03, skipping insertion in model container [2024-11-20 06:14:03,082 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.11 06:13:45" (2/3) ... [2024-11-20 06:14:03,082 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@18ac75cd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.11 06:14:03, skipping insertion in model container [2024-11-20 06:14:03,082 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.11 06:14:03" (3/3) ... [2024-11-20 06:14:03,083 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_loopvsstraightlinecode_100-1loop_file-46.i [2024-11-20 06:14:03,096 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-20 06:14:03,096 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-20 06:14:03,145 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-20 06:14:03,151 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;@aa19434, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-20 06:14:03,152 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-20 06:14:03,157 INFO L276 IsEmpty]: Start isEmpty. Operand has 105 states, 64 states have (on average 1.40625) internal successors, (90), 65 states have internal predecessors, (90), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-20 06:14:03,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-20 06:14:03,172 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 06:14:03,173 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 06:14:03,174 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 06:14:03,178 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 06:14:03,179 INFO L85 PathProgramCache]: Analyzing trace with hash -1324174546, now seen corresponding path program 1 times [2024-11-20 06:14:03,191 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-20 06:14:03,192 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [613575060] [2024-11-20 06:14:03,192 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 06:14:03,192 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 [2024-11-20 06:14:03,193 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-20 06:14:03,198 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) [2024-11-20 06:14:03,199 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 [2024-11-20 06:14:04,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:14:04,399 INFO L255 TraceCheckSpWp]: Trace formula consists of 380 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-20 06:14:04,408 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-20 06:14:04,452 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 1002 proven. 0 refuted. 0 times theorem prover too weak. 1810 trivial. 0 not checked. [2024-11-20 06:14:04,458 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-20 06:14:04,459 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-20 06:14:04,459 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [613575060] [2024-11-20 06:14:04,460 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [613575060] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 06:14:04,460 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 06:14:04,460 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-20 06:14:04,461 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1391634691] [2024-11-20 06:14:04,462 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 06:14:04,465 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-20 06:14:04,466 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-20 06:14:04,488 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-20 06:14:04,489 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 06:14:04,492 INFO L87 Difference]: Start difference. First operand has 105 states, 64 states have (on average 1.40625) internal successors, (90), 65 states have internal predecessors, (90), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) Second operand has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-20 06:14:04,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 06:14:04,532 INFO L93 Difference]: Finished difference Result 207 states and 367 transitions. [2024-11-20 06:14:04,533 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-20 06:14:04,534 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) Word has length 237 [2024-11-20 06:14:04,535 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 06:14:04,542 INFO L225 Difference]: With dead ends: 207 [2024-11-20 06:14:04,544 INFO L226 Difference]: Without dead ends: 101 [2024-11-20 06:14:04,550 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 236 GetRequests, 236 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-20 06:14:04,554 INFO L432 NwaCegarLoop]: 162 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, 162 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 [2024-11-20 06:14:04,556 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 162 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-20 06:14:04,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2024-11-20 06:14:04,603 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 101. [2024-11-20 06:14:04,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 61 states have (on average 1.3442622950819672) internal successors, (82), 61 states have internal predecessors, (82), 38 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 38 states have call predecessors, (38), 38 states have call successors, (38) [2024-11-20 06:14:04,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 158 transitions. [2024-11-20 06:14:04,613 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 158 transitions. Word has length 237 [2024-11-20 06:14:04,613 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 06:14:04,614 INFO L471 AbstractCegarLoop]: Abstraction has 101 states and 158 transitions. [2024-11-20 06:14:04,614 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.0) internal successors, (54), 2 states have internal predecessors, (54), 2 states have call successors, (38), 2 states have call predecessors, (38), 2 states have return successors, (38), 2 states have call predecessors, (38), 2 states have call successors, (38) [2024-11-20 06:14:04,614 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 158 transitions. [2024-11-20 06:14:04,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-20 06:14:04,617 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 06:14:04,618 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 06:14:04,652 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 [2024-11-20 06:14:04,818 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 [2024-11-20 06:14:04,819 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 06:14:04,819 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 06:14:04,819 INFO L85 PathProgramCache]: Analyzing trace with hash 1204946082, now seen corresponding path program 1 times [2024-11-20 06:14:04,820 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-20 06:14:04,820 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1080402395] [2024-11-20 06:14:04,820 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 06:14:04,820 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 [2024-11-20 06:14:04,821 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-20 06:14:04,823 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) [2024-11-20 06:14:04,840 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 [2024-11-20 06:14:05,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:14:06,029 INFO L255 TraceCheckSpWp]: Trace formula consists of 380 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-20 06:14:06,035 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-20 06:14:06,299 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2812 trivial. 0 not checked. [2024-11-20 06:14:06,299 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-20 06:14:06,300 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-20 06:14:06,300 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1080402395] [2024-11-20 06:14:06,300 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1080402395] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-20 06:14:06,300 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-20 06:14:06,300 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-20 06:14:06,300 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [37326596] [2024-11-20 06:14:06,301 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-20 06:14:06,302 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-20 06:14:06,302 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-20 06:14:06,303 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-20 06:14:06,303 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-20 06:14:06,304 INFO L87 Difference]: Start difference. First operand 101 states and 158 transitions. Second operand has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-20 06:14:10,762 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.30s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-20 06:14:14,770 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-20 06:14:14,779 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-20 06:14:14,779 INFO L93 Difference]: Finished difference Result 244 states and 378 transitions. [2024-11-20 06:14:14,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-20 06:14:14,907 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) Word has length 237 [2024-11-20 06:14:14,908 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-20 06:14:14,910 INFO L225 Difference]: With dead ends: 244 [2024-11-20 06:14:14,910 INFO L226 Difference]: Without dead ends: 146 [2024-11-20 06:14:14,915 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 236 GetRequests, 235 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-20 06:14:14,916 INFO L432 NwaCegarLoop]: 170 mSDtfsCounter, 63 mSDsluCounter, 139 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 4 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 63 SdHoareTripleChecker+Valid, 309 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 4 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.4s IncrementalHoareTripleChecker+Time [2024-11-20 06:14:14,916 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [63 Valid, 309 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [4 Valid, 8 Invalid, 2 Unknown, 0 Unchecked, 8.4s Time] [2024-11-20 06:14:14,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 146 states. [2024-11-20 06:14:14,937 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 146 to 143. [2024-11-20 06:14:14,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 143 states, 94 states have (on average 1.351063829787234) internal successors, (127), 95 states have internal predecessors, (127), 46 states have call successors, (46), 2 states have call predecessors, (46), 2 states have return successors, (46), 45 states have call predecessors, (46), 46 states have call successors, (46) [2024-11-20 06:14:14,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 143 states and 219 transitions. [2024-11-20 06:14:14,939 INFO L78 Accepts]: Start accepts. Automaton has 143 states and 219 transitions. Word has length 237 [2024-11-20 06:14:14,940 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-20 06:14:14,940 INFO L471 AbstractCegarLoop]: Abstraction has 143 states and 219 transitions. [2024-11-20 06:14:14,940 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 16.666666666666668) internal successors, (50), 3 states have internal predecessors, (50), 1 states have call successors, (38), 1 states have call predecessors, (38), 1 states have return successors, (38), 1 states have call predecessors, (38), 1 states have call successors, (38) [2024-11-20 06:14:14,940 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 219 transitions. [2024-11-20 06:14:14,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-20 06:14:14,943 INFO L207 NwaCegarLoop]: Found error trace [2024-11-20 06:14:14,943 INFO L215 NwaCegarLoop]: trace histogram [38, 38, 38, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-20 06:14:14,980 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-20 06:14:15,147 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-20 06:14:15,148 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-20 06:14:15,150 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-20 06:14:15,150 INFO L85 PathProgramCache]: Analyzing trace with hash 1965748564, now seen corresponding path program 1 times [2024-11-20 06:14:15,151 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-20 06:14:15,151 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1759659047] [2024-11-20 06:14:15,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-20 06:14:15,153 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 [2024-11-20 06:14:15,153 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-20 06:14:15,158 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-20 06:14:15,159 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-20 06:14:17,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-20 06:14:17,264 INFO L255 TraceCheckSpWp]: Trace formula consists of 381 conjuncts, 42 conjuncts are in the unsatisfiable core [2024-11-20 06:14:17,280 INFO L278 TraceCheckSpWp]: Computing forward predicates...