./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.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 8c9f7aaec532dc4855324591e7ddfbf0000ff47855b5bee08c2e6aded4d78575 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-18 19:43:49,998 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-18 19:43:50,071 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-18 19:43:50,079 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-18 19:43:50,080 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-18 19:43:50,110 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-18 19:43:50,111 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-18 19:43:50,111 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-18 19:43:50,112 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-18 19:43:50,112 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-18 19:43:50,113 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-18 19:43:50,113 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-18 19:43:50,114 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-18 19:43:50,114 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-18 19:43:50,114 INFO L153 SettingsManager]: * Use SBE=true [2024-11-18 19:43:50,115 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-18 19:43:50,115 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-18 19:43:50,116 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-18 19:43:50,116 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-18 19:43:50,117 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-18 19:43:50,117 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-18 19:43:50,118 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-18 19:43:50,118 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-18 19:43:50,118 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-18 19:43:50,119 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-18 19:43:50,119 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-18 19:43:50,119 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-18 19:43:50,120 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-18 19:43:50,120 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-18 19:43:50,121 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-18 19:43:50,121 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-18 19:43:50,121 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-18 19:43:50,122 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-18 19:43:50,122 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-18 19:43:50,123 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-18 19:43:50,123 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-18 19:43:50,123 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-18 19:43:50,124 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-18 19:43:50,124 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-18 19:43:50,124 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-18 19:43:50,125 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-18 19:43:50,128 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-18 19:43:50,129 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8c9f7aaec532dc4855324591e7ddfbf0000ff47855b5bee08c2e6aded4d78575 [2024-11-18 19:43:50,369 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-18 19:43:50,396 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-18 19:43:50,399 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-18 19:43:50,401 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-18 19:43:50,401 INFO L274 PluginConnector]: CDTParser initialized [2024-11-18 19:43:50,402 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-11-18 19:43:51,919 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-18 19:43:52,134 INFO L384 CDTParser]: Found 1 translation units. [2024-11-18 19:43:52,138 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-11-18 19:43:52,154 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25787fa5e/f34814415b2f4b8f84fa9e2f65e5d8ad/FLAGeb6c2cd12 [2024-11-18 19:43:52,501 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/25787fa5e/f34814415b2f4b8f84fa9e2f65e5d8ad [2024-11-18 19:43:52,504 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-18 19:43:52,505 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-18 19:43:52,506 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-18 19:43:52,506 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-18 19:43:52,510 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-18 19:43:52,511 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:52,512 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7389ba30 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52, skipping insertion in model container [2024-11-18 19:43:52,512 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:52,546 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-18 19:43:52,723 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i[915,928] [2024-11-18 19:43:52,803 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-18 19:43:52,817 INFO L200 MainTranslator]: Completed pre-run [2024-11-18 19:43:52,828 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i[915,928] [2024-11-18 19:43:52,914 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-18 19:43:52,954 INFO L204 MainTranslator]: Completed translation [2024-11-18 19:43:52,954 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52 WrapperNode [2024-11-18 19:43:52,955 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-18 19:43:52,956 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-18 19:43:52,956 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-18 19:43:52,956 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-18 19:43:52,963 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:52,977 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:53,021 INFO L138 Inliner]: procedures = 26, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 289 [2024-11-18 19:43:53,022 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-18 19:43:53,023 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-18 19:43:53,023 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-18 19:43:53,023 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-18 19:43:53,038 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:53,038 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:53,047 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:53,069 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]. [2024-11-18 19:43:53,070 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:53,070 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:53,084 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:53,088 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:53,100 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:53,108 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:53,122 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-18 19:43:53,123 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-18 19:43:53,123 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-18 19:43:53,123 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-18 19:43:53,124 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (1/1) ... [2024-11-18 19:43:53,131 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-18 19:43:53,143 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-18 19:43:53,162 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) [2024-11-18 19:43:53,167 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 [2024-11-18 19:43:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-18 19:43:53,215 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-18 19:43:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-18 19:43:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-18 19:43:53,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-18 19:43:53,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-18 19:43:53,329 INFO L238 CfgBuilder]: Building ICFG [2024-11-18 19:43:53,332 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-18 19:43:53,822 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-11-18 19:43:53,823 INFO L287 CfgBuilder]: Performing block encoding [2024-11-18 19:43:53,843 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-18 19:43:53,844 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-18 19:43:53,845 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:43:53 BoogieIcfgContainer [2024-11-18 19:43:53,845 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-18 19:43:53,847 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-18 19:43:53,848 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-18 19:43:53,851 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-18 19:43:53,851 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 07:43:52" (1/3) ... [2024-11-18 19:43:53,853 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4010a65f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 07:43:53, skipping insertion in model container [2024-11-18 19:43:53,853 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:43:52" (2/3) ... [2024-11-18 19:43:53,854 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4010a65f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 07:43:53, skipping insertion in model container [2024-11-18 19:43:53,854 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:43:53" (3/3) ... [2024-11-18 19:43:53,855 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-11-18 19:43:53,874 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-18 19:43:53,875 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-18 19:43:53,956 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-18 19:43:53,963 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;@69cf04d6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-18 19:43:53,963 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-18 19:43:53,968 INFO L276 IsEmpty]: Start isEmpty. Operand has 131 states, 85 states have (on average 1.411764705882353) internal successors, (120), 86 states have internal predecessors, (120), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-18 19:43:53,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-18 19:43:53,989 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:43:53,989 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:43:53,990 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:43:53,995 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:43:53,996 INFO L85 PathProgramCache]: Analyzing trace with hash -1172478012, now seen corresponding path program 1 times [2024-11-18 19:43:54,005 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:43:54,006 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [468659101] [2024-11-18 19:43:54,007 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:43:54,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:43:54,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:43:54,528 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 3528 trivial. 0 not checked. [2024-11-18 19:43:54,529 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-18 19:43:54,529 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [468659101] [2024-11-18 19:43:54,529 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [468659101] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-18 19:43:54,530 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1823560792] [2024-11-18 19:43:54,530 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:43:54,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-18 19:43:54,530 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-18 19:43:54,532 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) [2024-11-18 19:43:54,534 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-18 19:43:54,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:43:54,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 577 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-18 19:43:54,814 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-18 19:43:54,868 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 3528 trivial. 0 not checked. [2024-11-18 19:43:54,868 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-18 19:43:54,869 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1823560792] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-18 19:43:54,869 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2024-11-18 19:43:54,869 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2024-11-18 19:43:54,876 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [340901155] [2024-11-18 19:43:54,877 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-18 19:43:54,883 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-18 19:43:54,883 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-18 19:43:54,905 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-18 19:43:54,905 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-18 19:43:54,907 INFO L87 Difference]: Start difference. First operand has 131 states, 85 states have (on average 1.411764705882353) internal successors, (120), 86 states have internal predecessors, (120), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-18 19:43:54,949 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:43:54,952 INFO L93 Difference]: Finished difference Result 255 states and 449 transitions. [2024-11-18 19:43:54,953 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-18 19:43:54,955 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) Word has length 271 [2024-11-18 19:43:54,955 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:43:54,965 INFO L225 Difference]: With dead ends: 255 [2024-11-18 19:43:54,965 INFO L226 Difference]: Without dead ends: 127 [2024-11-18 19:43:54,970 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 272 GetRequests, 272 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-18 19:43:54,973 INFO L432 NwaCegarLoop]: 199 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, 199 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 [2024-11-18 19:43:54,974 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 199 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-18 19:43:54,993 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 127 states. [2024-11-18 19:43:55,031 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 127 to 127. [2024-11-18 19:43:55,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 127 states, 82 states have (on average 1.3780487804878048) internal successors, (113), 82 states have internal predecessors, (113), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-18 19:43:55,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 127 states and 199 transitions. [2024-11-18 19:43:55,041 INFO L78 Accepts]: Start accepts. Automaton has 127 states and 199 transitions. Word has length 271 [2024-11-18 19:43:55,041 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:43:55,041 INFO L471 AbstractCegarLoop]: Abstraction has 127 states and 199 transitions. [2024-11-18 19:43:55,042 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 30.5) internal successors, (61), 2 states have internal predecessors, (61), 2 states have call successors, (43), 2 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-18 19:43:55,042 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 199 transitions. [2024-11-18 19:43:55,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-18 19:43:55,048 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:43:55,048 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:43:55,068 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-18 19:43:55,249 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2024-11-18 19:43:55,250 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:43:55,250 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:43:55,250 INFO L85 PathProgramCache]: Analyzing trace with hash 2086341834, now seen corresponding path program 1 times [2024-11-18 19:43:55,251 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:43:55,251 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [67759720] [2024-11-18 19:43:55,251 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:43:55,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:43:55,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:43:56,149 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 6 proven. 120 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-18 19:43:56,150 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-18 19:43:56,150 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [67759720] [2024-11-18 19:43:56,150 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [67759720] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-18 19:43:56,154 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1096001484] [2024-11-18 19:43:56,154 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:43:56,154 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-18 19:43:56,154 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-18 19:43:56,156 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-18 19:43:56,157 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-18 19:43:56,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:43:56,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 577 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-18 19:43:56,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-18 19:43:56,826 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 366 proven. 120 refuted. 0 times theorem prover too weak. 3126 trivial. 0 not checked. [2024-11-18 19:43:56,826 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-18 19:43:57,229 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 6 proven. 120 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-18 19:43:57,230 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1096001484] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-18 19:43:57,230 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-18 19:43:57,230 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 13 [2024-11-18 19:43:57,231 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [368259800] [2024-11-18 19:43:57,231 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-18 19:43:57,233 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-18 19:43:57,233 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-18 19:43:57,234 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-18 19:43:57,237 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=109, Unknown=0, NotChecked=0, Total=156 [2024-11-18 19:43:57,237 INFO L87 Difference]: Start difference. First operand 127 states and 199 transitions. Second operand has 13 states, 13 states have (on average 5.6923076923076925) internal successors, (74), 13 states have internal predecessors, (74), 2 states have call successors, (83), 2 states have call predecessors, (83), 4 states have return successors, (84), 2 states have call predecessors, (84), 2 states have call successors, (84) [2024-11-18 19:43:57,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:43:57,923 INFO L93 Difference]: Finished difference Result 259 states and 403 transitions. [2024-11-18 19:43:57,924 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-18 19:43:57,925 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 5.6923076923076925) internal successors, (74), 13 states have internal predecessors, (74), 2 states have call successors, (83), 2 states have call predecessors, (83), 4 states have return successors, (84), 2 states have call predecessors, (84), 2 states have call successors, (84) Word has length 271 [2024-11-18 19:43:57,927 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:43:57,931 INFO L225 Difference]: With dead ends: 259 [2024-11-18 19:43:57,932 INFO L226 Difference]: Without dead ends: 135 [2024-11-18 19:43:57,934 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 550 GetRequests, 535 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2024-11-18 19:43:57,938 INFO L432 NwaCegarLoop]: 136 mSDtfsCounter, 77 mSDsluCounter, 625 mSDsCounter, 0 mSdLazyCounter, 831 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 79 SdHoareTripleChecker+Valid, 761 SdHoareTripleChecker+Invalid, 845 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 831 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2024-11-18 19:43:57,939 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [79 Valid, 761 Invalid, 845 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 831 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2024-11-18 19:43:57,940 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 135 states. [2024-11-18 19:43:57,964 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 135 to 133. [2024-11-18 19:43:57,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 133 states, 87 states have (on average 1.3563218390804597) internal successors, (118), 87 states have internal predecessors, (118), 43 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-18 19:43:57,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 133 states and 204 transitions. [2024-11-18 19:43:57,968 INFO L78 Accepts]: Start accepts. Automaton has 133 states and 204 transitions. Word has length 271 [2024-11-18 19:43:57,968 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:43:57,969 INFO L471 AbstractCegarLoop]: Abstraction has 133 states and 204 transitions. [2024-11-18 19:43:57,969 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 5.6923076923076925) internal successors, (74), 13 states have internal predecessors, (74), 2 states have call successors, (83), 2 states have call predecessors, (83), 4 states have return successors, (84), 2 states have call predecessors, (84), 2 states have call successors, (84) [2024-11-18 19:43:57,969 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 204 transitions. [2024-11-18 19:43:57,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-18 19:43:57,974 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:43:57,974 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:43:57,991 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-18 19:43:58,175 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable1 [2024-11-18 19:43:58,176 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:43:58,176 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:43:58,176 INFO L85 PathProgramCache]: Analyzing trace with hash 1075224584, now seen corresponding path program 1 times [2024-11-18 19:43:58,177 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:43:58,177 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1106580860] [2024-11-18 19:43:58,177 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:43:58,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:43:58,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:43:59,003 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-11-18 19:43:59,003 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-18 19:43:59,003 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1106580860] [2024-11-18 19:43:59,004 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1106580860] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-18 19:43:59,004 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-18 19:43:59,004 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-18 19:43:59,004 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1570320017] [2024-11-18 19:43:59,004 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-18 19:43:59,006 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-11-18 19:43:59,006 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-18 19:43:59,007 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-11-18 19:43:59,007 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=26, Invalid=64, Unknown=0, NotChecked=0, Total=90 [2024-11-18 19:43:59,008 INFO L87 Difference]: Start difference. First operand 133 states and 204 transitions. Second operand has 10 states, 10 states have (on average 5.9) internal successors, (59), 10 states have internal predecessors, (59), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-18 19:44:00,565 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:44:00,566 INFO L93 Difference]: Finished difference Result 596 states and 903 transitions. [2024-11-18 19:44:00,566 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-18 19:44:00,567 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 5.9) internal successors, (59), 10 states have internal predecessors, (59), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 271 [2024-11-18 19:44:00,568 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:44:00,572 INFO L225 Difference]: With dead ends: 596 [2024-11-18 19:44:00,572 INFO L226 Difference]: Without dead ends: 466 [2024-11-18 19:44:00,574 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=91, Invalid=181, Unknown=0, NotChecked=0, Total=272 [2024-11-18 19:44:00,575 INFO L432 NwaCegarLoop]: 349 mSDtfsCounter, 503 mSDsluCounter, 1155 mSDsCounter, 0 mSdLazyCounter, 1120 mSolverCounterSat, 113 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 503 SdHoareTripleChecker+Valid, 1504 SdHoareTripleChecker+Invalid, 1233 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 113 IncrementalHoareTripleChecker+Valid, 1120 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-11-18 19:44:00,575 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [503 Valid, 1504 Invalid, 1233 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [113 Valid, 1120 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-11-18 19:44:00,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 466 states. [2024-11-18 19:44:00,674 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 466 to 421. [2024-11-18 19:44:00,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 421 states, 281 states have (on average 1.3487544483985765) internal successors, (379), 283 states have internal predecessors, (379), 131 states have call successors, (131), 8 states have call predecessors, (131), 8 states have return successors, (131), 129 states have call predecessors, (131), 131 states have call successors, (131) [2024-11-18 19:44:00,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 421 states and 641 transitions. [2024-11-18 19:44:00,680 INFO L78 Accepts]: Start accepts. Automaton has 421 states and 641 transitions. Word has length 271 [2024-11-18 19:44:00,681 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:44:00,681 INFO L471 AbstractCegarLoop]: Abstraction has 421 states and 641 transitions. [2024-11-18 19:44:00,681 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 5.9) internal successors, (59), 10 states have internal predecessors, (59), 2 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-18 19:44:00,682 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 641 transitions. [2024-11-18 19:44:00,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-18 19:44:00,686 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:44:00,686 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:44:00,686 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-18 19:44:00,687 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:44:00,687 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:44:00,687 INFO L85 PathProgramCache]: Analyzing trace with hash -1576303842, now seen corresponding path program 1 times [2024-11-18 19:44:00,688 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:44:00,688 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1152881597] [2024-11-18 19:44:00,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:44:00,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:44:00,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:44:01,116 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 84 proven. 42 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-18 19:44:01,117 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-18 19:44:01,117 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1152881597] [2024-11-18 19:44:01,117 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1152881597] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-18 19:44:01,118 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1924191356] [2024-11-18 19:44:01,118 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:44:01,118 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-18 19:44:01,118 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-18 19:44:01,120 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-18 19:44:01,122 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-18 19:44:01,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:44:01,278 INFO L255 TraceCheckSpWp]: Trace formula consists of 580 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-18 19:44:01,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-18 19:44:01,466 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1666 proven. 42 refuted. 0 times theorem prover too weak. 1904 trivial. 0 not checked. [2024-11-18 19:44:01,466 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-18 19:44:01,744 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 84 proven. 42 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-11-18 19:44:01,745 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1924191356] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-18 19:44:01,745 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-18 19:44:01,745 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-11-18 19:44:01,745 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1411054356] [2024-11-18 19:44:01,745 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-18 19:44:01,746 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-18 19:44:01,747 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-18 19:44:01,747 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-18 19:44:01,748 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-11-18 19:44:01,748 INFO L87 Difference]: Start difference. First operand 421 states and 641 transitions. Second operand has 8 states, 8 states have (on average 9.75) internal successors, (78), 8 states have internal predecessors, (78), 3 states have call successors, (71), 2 states have call predecessors, (71), 4 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) [2024-11-18 19:44:02,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:44:02,093 INFO L93 Difference]: Finished difference Result 857 states and 1294 transitions. [2024-11-18 19:44:02,094 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-18 19:44:02,094 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.75) internal successors, (78), 8 states have internal predecessors, (78), 3 states have call successors, (71), 2 states have call predecessors, (71), 4 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) Word has length 272 [2024-11-18 19:44:02,095 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:44:02,100 INFO L225 Difference]: With dead ends: 857 [2024-11-18 19:44:02,101 INFO L226 Difference]: Without dead ends: 439 [2024-11-18 19:44:02,102 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 551 GetRequests, 542 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=64, Unknown=0, NotChecked=0, Total=110 [2024-11-18 19:44:02,103 INFO L432 NwaCegarLoop]: 142 mSDtfsCounter, 225 mSDsluCounter, 197 mSDsCounter, 0 mSdLazyCounter, 244 mSolverCounterSat, 72 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 253 SdHoareTripleChecker+Valid, 339 SdHoareTripleChecker+Invalid, 316 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 72 IncrementalHoareTripleChecker+Valid, 244 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-18 19:44:02,104 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [253 Valid, 339 Invalid, 316 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [72 Valid, 244 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-18 19:44:02,105 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 439 states. [2024-11-18 19:44:02,167 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 439 to 433. [2024-11-18 19:44:02,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 433 states, 290 states have (on average 1.3241379310344827) internal successors, (384), 292 states have internal predecessors, (384), 131 states have call successors, (131), 11 states have call predecessors, (131), 11 states have return successors, (131), 129 states have call predecessors, (131), 131 states have call successors, (131) [2024-11-18 19:44:02,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 433 states and 646 transitions. [2024-11-18 19:44:02,174 INFO L78 Accepts]: Start accepts. Automaton has 433 states and 646 transitions. Word has length 272 [2024-11-18 19:44:02,176 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:44:02,177 INFO L471 AbstractCegarLoop]: Abstraction has 433 states and 646 transitions. [2024-11-18 19:44:02,177 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.75) internal successors, (78), 8 states have internal predecessors, (78), 3 states have call successors, (71), 2 states have call predecessors, (71), 4 states have return successors, (72), 3 states have call predecessors, (72), 3 states have call successors, (72) [2024-11-18 19:44:02,177 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 646 transitions. [2024-11-18 19:44:02,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-18 19:44:02,182 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:44:02,182 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:44:02,200 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-11-18 19:44:02,382 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-18 19:44:02,383 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:44:02,384 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:44:02,384 INFO L85 PathProgramCache]: Analyzing trace with hash -1884749541, now seen corresponding path program 1 times [2024-11-18 19:44:02,384 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-18 19:44:02,384 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1117363888] [2024-11-18 19:44:02,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:44:02,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-18 19:44:02,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-18 19:44:02,531 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2135613855] [2024-11-18 19:44:02,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:44:02,531 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-18 19:44:02,531 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-18 19:44:02,533 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-18 19:44:02,534 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2024-11-18 19:44:02,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-18 19:44:02,703 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-18 19:44:02,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-18 19:44:02,948 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-18 19:44:02,949 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-18 19:44:02,950 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-18 19:44:02,972 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2024-11-18 19:44:03,152 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-18 19:44:03,155 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-11-18 19:44:03,310 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-18 19:44:03,313 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 18.11 07:44:03 BoogieIcfgContainer [2024-11-18 19:44:03,314 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-18 19:44:03,315 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-18 19:44:03,315 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-18 19:44:03,315 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-18 19:44:03,318 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:43:53" (3/4) ... [2024-11-18 19:44:03,321 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-18 19:44:03,322 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-18 19:44:03,323 INFO L158 Benchmark]: Toolchain (without parser) took 10818.04ms. Allocated memory was 163.6MB in the beginning and 297.8MB in the end (delta: 134.2MB). Free memory was 92.0MB in the beginning and 170.0MB in the end (delta: -78.0MB). Peak memory consumption was 58.2MB. Max. memory is 16.1GB. [2024-11-18 19:44:03,323 INFO L158 Benchmark]: CDTParser took 0.22ms. Allocated memory is still 163.6MB. Free memory is still 118.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-18 19:44:03,323 INFO L158 Benchmark]: CACSL2BoogieTranslator took 449.34ms. Allocated memory is still 163.6MB. Free memory was 91.8MB in the beginning and 132.0MB in the end (delta: -40.1MB). Peak memory consumption was 19.5MB. Max. memory is 16.1GB. [2024-11-18 19:44:03,323 INFO L158 Benchmark]: Boogie Procedure Inliner took 66.49ms. Allocated memory is still 163.6MB. Free memory was 132.0MB in the beginning and 126.3MB in the end (delta: 5.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-11-18 19:44:03,324 INFO L158 Benchmark]: Boogie Preprocessor took 99.16ms. Allocated memory is still 163.6MB. Free memory was 126.3MB in the beginning and 120.6MB in the end (delta: 5.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-18 19:44:03,324 INFO L158 Benchmark]: RCFGBuilder took 722.29ms. Allocated memory is still 163.6MB. Free memory was 120.6MB in the beginning and 85.9MB in the end (delta: 34.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. [2024-11-18 19:44:03,324 INFO L158 Benchmark]: TraceAbstraction took 9466.97ms. Allocated memory was 163.6MB in the beginning and 297.8MB in the end (delta: 134.2MB). Free memory was 85.3MB in the beginning and 170.0MB in the end (delta: -84.7MB). Peak memory consumption was 51.3MB. Max. memory is 16.1GB. [2024-11-18 19:44:03,325 INFO L158 Benchmark]: Witness Printer took 7.45ms. Allocated memory is still 297.8MB. Free memory is still 170.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-18 19:44:03,326 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22ms. Allocated memory is still 163.6MB. Free memory is still 118.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 449.34ms. Allocated memory is still 163.6MB. Free memory was 91.8MB in the beginning and 132.0MB in the end (delta: -40.1MB). Peak memory consumption was 19.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 66.49ms. Allocated memory is still 163.6MB. Free memory was 132.0MB in the beginning and 126.3MB in the end (delta: 5.7MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 99.16ms. Allocated memory is still 163.6MB. Free memory was 126.3MB in the beginning and 120.6MB in the end (delta: 5.7MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * RCFGBuilder took 722.29ms. Allocated memory is still 163.6MB. Free memory was 120.6MB in the beginning and 85.9MB in the end (delta: 34.7MB). Peak memory consumption was 35.7MB. Max. memory is 16.1GB. * TraceAbstraction took 9466.97ms. Allocated memory was 163.6MB in the beginning and 297.8MB in the end (delta: 134.2MB). Free memory was 85.3MB in the beginning and 170.0MB in the end (delta: -84.7MB). Peak memory consumption was 51.3MB. Max. memory is 16.1GB. * Witness Printer took 7.45ms. Allocated memory is still 297.8MB. Free memory is still 170.0MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 72, overapproximation of bitwiseOr at line 62, overapproximation of someBinaryArithmeticDOUBLEoperation at line 79, overapproximation of someBinaryDOUBLEComparisonOperation at line 190. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] unsigned char var_1_1 = 5; [L23] signed char var_1_2 = -1; [L24] signed char var_1_3 = 10; [L25] signed long int var_1_5 = 5; [L26] unsigned char var_1_6 = 0; [L27] double var_1_7 = 24.8; [L28] double var_1_8 = 500.5; [L29] double var_1_9 = 2.4; [L30] double var_1_10 = 0.4; [L31] double var_1_11 = 255.8; [L32] double var_1_12 = 50.75; [L33] unsigned char var_1_13 = 4; [L34] unsigned char var_1_14 = 200; [L35] unsigned char var_1_15 = 25; [L36] unsigned char var_1_16 = 128; [L37] unsigned char var_1_17 = 64; [L38] unsigned char var_1_18 = 32; [L39] unsigned char var_1_19 = 32; [L40] unsigned long int var_1_20 = 1; [L41] float var_1_21 = 9999999999.2; [L42] double var_1_23 = 10.875; [L43] unsigned char var_1_24 = 0; [L44] unsigned char var_1_25 = 0; [L45] float var_1_26 = 1000000000000.6; [L46] unsigned long int var_1_27 = 2609431563; [L47] unsigned long int var_1_28 = 16; [L48] float var_1_29 = 1000000.5; [L49] signed short int var_1_30 = -8; [L50] unsigned short int var_1_31 = 25; [L51] signed short int var_1_32 = 50; [L52] unsigned long int var_1_33 = 0; [L53] unsigned long int var_1_34 = 8; [L54] unsigned long int var_1_35 = 4; [L55] float var_1_36 = 128.625; [L56] unsigned long int var_1_37 = 4; [L57] double var_1_38 = 32.25; VAL [isInitial=0, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=-1, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L194] isInitial = 1 [L195] FCALL initially() [L196] COND TRUE 1 [L197] FCALL updateLastVariables() [L198] CALL updateVariables() [L119] var_1_2 = __VERIFIER_nondet_char() [L120] CALL assume_abort_if_not(var_1_2 >= -1) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L120] RET assume_abort_if_not(var_1_2 >= -1) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L121] CALL assume_abort_if_not(var_1_2 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L121] RET assume_abort_if_not(var_1_2 <= 127) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=10, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L122] var_1_3 = __VERIFIER_nondet_char() [L123] CALL assume_abort_if_not(var_1_3 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L123] RET assume_abort_if_not(var_1_3 >= 0) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L124] CALL assume_abort_if_not(var_1_3 <= 127) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L124] RET assume_abort_if_not(var_1_3 <= 127) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=5, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L125] var_1_5 = __VERIFIER_nondet_long() [L126] CALL assume_abort_if_not(var_1_5 >= -2147483648) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L126] RET assume_abort_if_not(var_1_5 >= -2147483648) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L127] CALL assume_abort_if_not(var_1_5 <= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L127] RET assume_abort_if_not(var_1_5 <= 2147483647) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L128] CALL assume_abort_if_not(var_1_5 != 0) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L128] RET assume_abort_if_not(var_1_5 != 0) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=0, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L129] var_1_6 = __VERIFIER_nondet_uchar() [L130] CALL assume_abort_if_not(var_1_6 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L130] RET assume_abort_if_not(var_1_6 >= 0) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L131] CALL assume_abort_if_not(var_1_6 <= 1) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L131] RET assume_abort_if_not(var_1_6 <= 1) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5, var_1_8=1001/2, var_1_9=12/5] [L132] var_1_8 = __VERIFIER_nondet_double() [L133] CALL assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5, var_1_9=12/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5, var_1_9=12/5] [L133] RET assume_abort_if_not((var_1_8 >= -461168.6018427382800e+13F && var_1_8 <= -1.0e-20F) || (var_1_8 <= 4611686.018427382800e+12F && var_1_8 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5, var_1_9=12/5] [L134] var_1_9 = __VERIFIER_nondet_double() [L135] CALL assume_abort_if_not((var_1_9 >= -230584.3009213691390e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 2305843.009213691390e+12F && var_1_9 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L135] RET assume_abort_if_not((var_1_9 >= -230584.3009213691390e+13F && var_1_9 <= -1.0e-20F) || (var_1_9 <= 2305843.009213691390e+12F && var_1_9 >= 1.0e-20F )) VAL [isInitial=1, var_1_10=2/5, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L136] var_1_10 = __VERIFIER_nondet_double() [L137] CALL assume_abort_if_not((var_1_10 >= -230584.3009213691390e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 2305843.009213691390e+12F && var_1_10 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L137] RET assume_abort_if_not((var_1_10 >= -230584.3009213691390e+13F && var_1_10 <= -1.0e-20F) || (var_1_10 <= 2305843.009213691390e+12F && var_1_10 >= 1.0e-20F )) VAL [isInitial=1, var_1_11=1279/5, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L138] var_1_11 = __VERIFIER_nondet_double() [L139] CALL assume_abort_if_not((var_1_11 >= -115292.1504606845700e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 1152921.504606845700e+12F && var_1_11 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L139] RET assume_abort_if_not((var_1_11 >= -115292.1504606845700e+13F && var_1_11 <= -1.0e-20F) || (var_1_11 <= 1152921.504606845700e+12F && var_1_11 >= 1.0e-20F )) VAL [isInitial=1, var_1_12=203/4, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L140] var_1_12 = __VERIFIER_nondet_double() [L141] CALL assume_abort_if_not((var_1_12 >= -115292.1504606845700e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 1152921.504606845700e+12F && var_1_12 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L141] RET assume_abort_if_not((var_1_12 >= -115292.1504606845700e+13F && var_1_12 <= -1.0e-20F) || (var_1_12 <= 1152921.504606845700e+12F && var_1_12 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=200, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L142] var_1_14 = __VERIFIER_nondet_uchar() [L143] CALL assume_abort_if_not(var_1_14 >= 190) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L143] RET assume_abort_if_not(var_1_14 >= 190) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L144] CALL assume_abort_if_not(var_1_14 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L144] RET assume_abort_if_not(var_1_14 <= 254) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=25, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L145] var_1_15 = __VERIFIER_nondet_uchar() [L146] CALL assume_abort_if_not(var_1_15 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L146] RET assume_abort_if_not(var_1_15 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L147] CALL assume_abort_if_not(var_1_15 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L147] RET assume_abort_if_not(var_1_15 <= 63) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=128, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L148] var_1_16 = __VERIFIER_nondet_uchar() [L149] CALL assume_abort_if_not(var_1_16 >= 127) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L149] RET assume_abort_if_not(var_1_16 >= 127) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L150] CALL assume_abort_if_not(var_1_16 <= 254) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L150] RET assume_abort_if_not(var_1_16 <= 254) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=64, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L151] var_1_17 = __VERIFIER_nondet_uchar() [L152] CALL assume_abort_if_not(var_1_17 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L152] RET assume_abort_if_not(var_1_17 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L153] CALL assume_abort_if_not(var_1_17 <= 64) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L153] RET assume_abort_if_not(var_1_17 <= 64) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=32, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L154] var_1_18 = __VERIFIER_nondet_uchar() [L155] CALL assume_abort_if_not(var_1_18 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L155] RET assume_abort_if_not(var_1_18 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L156] CALL assume_abort_if_not(var_1_18 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L156] RET assume_abort_if_not(var_1_18 <= 63) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=32, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L157] var_1_19 = __VERIFIER_nondet_uchar() [L158] CALL assume_abort_if_not(var_1_19 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L158] RET assume_abort_if_not(var_1_19 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L159] CALL assume_abort_if_not(var_1_19 <= 63) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L159] RET assume_abort_if_not(var_1_19 <= 63) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L160] var_1_25 = __VERIFIER_nondet_uchar() [L161] CALL assume_abort_if_not(var_1_25 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L161] RET assume_abort_if_not(var_1_25 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L162] CALL assume_abort_if_not(var_1_25 <= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L162] RET assume_abort_if_not(var_1_25 <= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=2609431563, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L163] var_1_27 = __VERIFIER_nondet_ulong() [L164] CALL assume_abort_if_not(var_1_27 >= 2147483647) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L164] RET assume_abort_if_not(var_1_27 >= 2147483647) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L165] CALL assume_abort_if_not(var_1_27 <= 4294967295) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L165] RET assume_abort_if_not(var_1_27 <= 4294967295) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_28=16, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L166] var_1_28 = __VERIFIER_nondet_ulong() [L167] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L167] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L168] CALL assume_abort_if_not(var_1_28 <= 4294967295) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L168] RET assume_abort_if_not(var_1_28 <= 4294967295) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_29=2000001/2, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L169] var_1_29 = __VERIFIER_nondet_float() [L170] CALL assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L170] RET assume_abort_if_not((var_1_29 >= -922337.2036854765600e+13F && var_1_29 <= -1.0e-20F) || (var_1_29 <= 9223372.036854765600e+12F && var_1_29 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_31=25, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L171] var_1_31 = __VERIFIER_nondet_ushort() [L172] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L172] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L173] CALL assume_abort_if_not(var_1_31 <= 65535) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L173] RET assume_abort_if_not(var_1_31 <= 65535) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=50, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L174] var_1_32 = __VERIFIER_nondet_short() [L175] CALL assume_abort_if_not(var_1_32 >= -32767) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L175] RET assume_abort_if_not(var_1_32 >= -32767) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L176] CALL assume_abort_if_not(var_1_32 <= 32766) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L176] RET assume_abort_if_not(var_1_32 <= 32766) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=8, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L177] var_1_34 = __VERIFIER_nondet_ulong() [L178] CALL assume_abort_if_not(var_1_34 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L178] RET assume_abort_if_not(var_1_34 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L179] CALL assume_abort_if_not(var_1_34 <= 4294967294) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L179] RET assume_abort_if_not(var_1_34 <= 4294967294) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=4, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L180] var_1_35 = __VERIFIER_nondet_ulong() [L181] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L181] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L182] CALL assume_abort_if_not(var_1_35 <= 4294967294) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L182] RET assume_abort_if_not(var_1_35 <= 4294967294) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_38=129/4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L183] var_1_38 = __VERIFIER_nondet_double() [L184] CALL assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L184] RET assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L185] CALL assume_abort_if_not(var_1_38 != 0.0F) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L185] RET assume_abort_if_not(var_1_38 != 0.0F) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L198] RET updateVariables() [L199] CALL step() [L61] var_1_24 = var_1_25 VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L62] EXPR 25u | (var_1_27 - 5u) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=5000000000003/5, var_1_27=-12884901889, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L62] COND TRUE (25u | (var_1_27 - 5u)) >= var_1_28 [L63] var_1_26 = var_1_29 VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-8, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L65] EXPR var_1_28 ^ (var_1_27 + var_1_31) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-8, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L65] COND TRUE (var_1_28 ^ (var_1_27 + var_1_31)) >= 4u [L66] var_1_30 = var_1_32 VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L68] COND FALSE !(var_1_28 >= var_1_27) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=1029/8, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L71] var_1_36 = var_1_29 VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L72] COND FALSE !(! (((((var_1_29) < 0 ) ? -(var_1_29) : (var_1_29))) != var_1_26)) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L77] signed char stepLocal_0 = var_1_2; VAL [isInitial=1, stepLocal_0=32, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1, var_1_7=124/5] [L78] COND TRUE -256 <= stepLocal_0 [L79] var_1_7 = (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] [L85] COND FALSE !(var_1_11 <= var_1_9) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=5, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] [L88] COND TRUE (var_1_2 - var_1_3) > (var_1_13 / var_1_5) [L89] var_1_1 = (128 - var_1_3) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] [L97] EXPR (var_1_2 * var_1_13) & var_1_1 VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=128, var_1_20=1, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] [L97] signed long int stepLocal_1 = (var_1_2 * var_1_13) & var_1_1; [L98] COND TRUE var_1_3 < stepLocal_1 [L99] var_1_20 = (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14) VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=128, var_1_20=190, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] [L101] EXPR var_1_1 & var_1_3 VAL [isInitial=1, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=128, var_1_20=190, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] [L101] signed long int stepLocal_2 = var_1_1 & var_1_3; [L102] COND FALSE !((((((var_1_1) > (var_1_5)) ? (var_1_1) : (var_1_5))) + (var_1_1 / var_1_14)) <= stepLocal_2) [L109] var_1_21 = var_1_12 VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=128, var_1_20=190, var_1_21=3, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] [L111] unsigned long int stepLocal_3 = var_1_20; VAL [isInitial=1, stepLocal_3=190, var_1_12=3, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=128, var_1_20=190, var_1_21=3, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] [L112] COND FALSE !(var_1_1 > stepLocal_3) VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=128, var_1_20=190, var_1_21=3, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] [L199] RET step() [L200] CALL, EXPR property() [L190] EXPR (((((var_1_2 - var_1_3) > (var_1_13 / var_1_5)) ? (var_1_1 == ((unsigned char) (128 - var_1_3))) : ((! var_1_6) ? (var_1_1 == ((unsigned char) var_1_3)) : (var_1_1 == ((unsigned char) var_1_3)))) && ((-256 <= var_1_2) ? (var_1_7 == ((double) (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))))) : ((var_1_11 == var_1_9) ? (var_1_7 == ((double) var_1_8)) : 1))) && ((var_1_11 <= var_1_9) ? (var_1_13 == ((unsigned char) ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))))) : 1)) && ((var_1_3 < ((var_1_2 * var_1_13) & var_1_1)) ? (var_1_20 == ((unsigned long int) (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14))) : 1) VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=128, var_1_20=190, var_1_21=3, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] [L190] EXPR ((((((var_1_2 - var_1_3) > (var_1_13 / var_1_5)) ? (var_1_1 == ((unsigned char) (128 - var_1_3))) : ((! var_1_6) ? (var_1_1 == ((unsigned char) var_1_3)) : (var_1_1 == ((unsigned char) var_1_3)))) && ((-256 <= var_1_2) ? (var_1_7 == ((double) (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))))) : ((var_1_11 == var_1_9) ? (var_1_7 == ((double) var_1_8)) : 1))) && ((var_1_11 <= var_1_9) ? (var_1_13 == ((unsigned char) ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))))) : 1)) && ((var_1_3 < ((var_1_2 * var_1_13) & var_1_1)) ? (var_1_20 == ((unsigned long int) (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14))) : 1)) && (((((((var_1_1) > (var_1_5)) ? (var_1_1) : (var_1_5))) + (var_1_1 / var_1_14)) <= (var_1_1 & var_1_3)) ? (var_1_6 ? (var_1_21 == ((float) var_1_12)) : (var_1_21 == ((float) var_1_10))) : (var_1_21 == ((float) var_1_12))) VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=128, var_1_20=190, var_1_21=3, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] [L190-L191] return (((((((var_1_2 - var_1_3) > (var_1_13 / var_1_5)) ? (var_1_1 == ((unsigned char) (128 - var_1_3))) : ((! var_1_6) ? (var_1_1 == ((unsigned char) var_1_3)) : (var_1_1 == ((unsigned char) var_1_3)))) && ((-256 <= var_1_2) ? (var_1_7 == ((double) (var_1_8 + (((((var_1_9) > (var_1_10)) ? (var_1_9) : (var_1_10))) + (var_1_11 + var_1_12))))) : ((var_1_11 == var_1_9) ? (var_1_7 == ((double) var_1_8)) : 1))) && ((var_1_11 <= var_1_9) ? (var_1_13 == ((unsigned char) ((((((var_1_14 - var_1_15)) > (var_1_16)) ? ((var_1_14 - var_1_15)) : (var_1_16))) - (var_1_17 + ((((var_1_18) > (var_1_19)) ? (var_1_18) : (var_1_19))))))) : 1)) && ((var_1_3 < ((var_1_2 * var_1_13) & var_1_1)) ? (var_1_20 == ((unsigned long int) (((((var_1_18) < 0 ) ? -(var_1_18) : (var_1_18))) + var_1_14))) : 1)) && (((((((var_1_1) > (var_1_5)) ? (var_1_1) : (var_1_5))) + (var_1_1 / var_1_14)) <= (var_1_1 & var_1_3)) ? (var_1_6 ? (var_1_21 == ((float) var_1_12)) : (var_1_21 == ((float) var_1_10))) : (var_1_21 == ((float) var_1_12)))) && ((var_1_1 > var_1_20) ? ((! (! var_1_6)) ? (var_1_23 == ((double) var_1_8)) : 1) : 1) ; [L200] RET, EXPR property() [L200] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=128, var_1_20=190, var_1_21=3, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] [L19] reach_error() VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=190, var_1_15=-193, var_1_16=127, var_1_17=0, var_1_18=0, var_1_19=-256, var_1_1=128, var_1_20=190, var_1_21=3, var_1_23=87/8, var_1_24=-256, var_1_25=-256, var_1_26=2, var_1_27=-12884901889, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=-1, var_1_32=-32767, var_1_33=0, var_1_34=0, var_1_35=0, var_1_36=2, var_1_37=4, var_1_3=0, var_1_5=132, var_1_6=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 131 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.2s, OverallIterations: 5, TraceHistogramMax: 43, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 835 SdHoareTripleChecker+Valid, 2.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 805 mSDsluCounter, 2803 SdHoareTripleChecker+Invalid, 1.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1977 mSDsCounter, 199 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2195 IncrementalHoareTripleChecker+Invalid, 2394 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 199 mSolverCounterUnsat, 826 mSDtfsCounter, 2195 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1395 GetRequests, 1356 SyntacticMatches, 1 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=433occurred in iteration=4, InterpolantAutomatonStates: 30, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 53 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 3.5s InterpolantComputationTime, 2447 NumberOfCodeBlocks, 2447 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 2433 ConstructedInterpolants, 0 QuantifiedInterpolants, 4530 SizeOfPredicates, 2 NumberOfNonLiveVariables, 1734 ConjunctsInSsa, 16 ConjunctsInUnsatCore, 9 InterpolantComputations, 2 PerfectInterpolantSequences, 31938/32508 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 [2024-11-18 19:44:03,364 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.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 8c9f7aaec532dc4855324591e7ddfbf0000ff47855b5bee08c2e6aded4d78575 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-18 19:44:05,675 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-18 19:44:05,755 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-18 19:44:05,763 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-18 19:44:05,764 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-18 19:44:05,798 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-18 19:44:05,798 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-18 19:44:05,799 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-18 19:44:05,799 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-18 19:44:05,800 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-18 19:44:05,800 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-18 19:44:05,804 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-18 19:44:05,805 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-18 19:44:05,805 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-18 19:44:05,806 INFO L153 SettingsManager]: * Use SBE=true [2024-11-18 19:44:05,806 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-18 19:44:05,809 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-18 19:44:05,809 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-18 19:44:05,810 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-18 19:44:05,810 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-18 19:44:05,810 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-18 19:44:05,811 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-18 19:44:05,811 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-18 19:44:05,812 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-18 19:44:05,812 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-18 19:44:05,813 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-18 19:44:05,813 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-18 19:44:05,813 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-18 19:44:05,814 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-18 19:44:05,814 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-18 19:44:05,815 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-18 19:44:05,815 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-18 19:44:05,815 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-18 19:44:05,816 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-18 19:44:05,816 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-18 19:44:05,816 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-18 19:44:05,817 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-18 19:44:05,817 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-18 19:44:05,817 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-11-18 19:44:05,817 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-18 19:44:05,818 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-18 19:44:05,818 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-18 19:44:05,819 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-18 19:44:05,819 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-18 19:44:05,819 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8c9f7aaec532dc4855324591e7ddfbf0000ff47855b5bee08c2e6aded4d78575 [2024-11-18 19:44:06,164 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-18 19:44:06,193 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-18 19:44:06,197 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-18 19:44:06,198 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-18 19:44:06,198 INFO L274 PluginConnector]: CDTParser initialized [2024-11-18 19:44:06,200 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-11-18 19:44:07,797 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-18 19:44:08,030 INFO L384 CDTParser]: Found 1 translation units. [2024-11-18 19:44:08,031 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-11-18 19:44:08,048 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1968ae9a1/6160c74e5fed4defa1a627074374b75f/FLAG6d1668039 [2024-11-18 19:44:08,361 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/1968ae9a1/6160c74e5fed4defa1a627074374b75f [2024-11-18 19:44:08,363 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-18 19:44:08,364 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-18 19:44:08,368 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-18 19:44:08,368 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-18 19:44:08,374 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-18 19:44:08,375 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,376 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@70acf29b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08, skipping insertion in model container [2024-11-18 19:44:08,376 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,410 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-18 19:44:08,605 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i[915,928] [2024-11-18 19:44:08,681 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-18 19:44:08,696 INFO L200 MainTranslator]: Completed pre-run [2024-11-18 19:44:08,709 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i[915,928] [2024-11-18 19:44:08,768 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-18 19:44:08,789 INFO L204 MainTranslator]: Completed translation [2024-11-18 19:44:08,790 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08 WrapperNode [2024-11-18 19:44:08,790 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-18 19:44:08,791 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-18 19:44:08,791 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-18 19:44:08,791 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-18 19:44:08,798 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,817 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,854 INFO L138 Inliner]: procedures = 27, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 221 [2024-11-18 19:44:08,858 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-18 19:44:08,859 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-18 19:44:08,859 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-18 19:44:08,859 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-18 19:44:08,874 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,875 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,884 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,910 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]. [2024-11-18 19:44:08,914 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,915 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,928 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,934 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,941 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,946 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,954 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-18 19:44:08,955 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-18 19:44:08,957 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-18 19:44:08,957 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-18 19:44:08,958 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (1/1) ... [2024-11-18 19:44:08,962 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-18 19:44:08,972 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-18 19:44:08,987 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) [2024-11-18 19:44:08,994 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 [2024-11-18 19:44:09,034 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-18 19:44:09,034 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-18 19:44:09,035 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-18 19:44:09,035 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-18 19:44:09,035 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-18 19:44:09,035 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-18 19:44:09,144 INFO L238 CfgBuilder]: Building ICFG [2024-11-18 19:44:09,147 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-18 19:44:25,114 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-11-18 19:44:25,115 INFO L287 CfgBuilder]: Performing block encoding [2024-11-18 19:44:25,131 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-18 19:44:25,132 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-18 19:44:25,133 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:44:25 BoogieIcfgContainer [2024-11-18 19:44:25,133 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-18 19:44:25,134 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-18 19:44:25,134 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-18 19:44:25,137 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-18 19:44:25,137 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 18.11 07:44:08" (1/3) ... [2024-11-18 19:44:25,138 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62ac0990 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 07:44:25, skipping insertion in model container [2024-11-18 19:44:25,138 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 07:44:08" (2/3) ... [2024-11-18 19:44:25,138 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@62ac0990 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 18.11 07:44:25, skipping insertion in model container [2024-11-18 19:44:25,138 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 18.11 07:44:25" (3/3) ... [2024-11-18 19:44:25,139 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-11-18 19:44:25,152 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-18 19:44:25,153 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-18 19:44:25,206 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-18 19:44:25,211 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;@4dc56f8, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-18 19:44:25,211 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-18 19:44:25,216 INFO L276 IsEmpty]: Start isEmpty. Operand has 106 states, 60 states have (on average 1.3333333333333333) internal successors, (80), 61 states have internal predecessors, (80), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-18 19:44:25,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-18 19:44:25,230 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:44:25,231 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:44:25,231 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:44:25,235 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:44:25,235 INFO L85 PathProgramCache]: Analyzing trace with hash -1298228714, now seen corresponding path program 1 times [2024-11-18 19:44:25,246 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-18 19:44:25,247 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1135608301] [2024-11-18 19:44:25,247 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:44:25,247 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 [2024-11-18 19:44:25,248 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-18 19:44:25,250 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) [2024-11-18 19:44:25,264 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 [2024-11-18 19:44:25,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:44:25,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 408 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-18 19:44:25,863 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-18 19:44:25,925 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1064 proven. 0 refuted. 0 times theorem prover too weak. 2548 trivial. 0 not checked. [2024-11-18 19:44:25,925 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-18 19:44:25,926 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-11-18 19:44:25,926 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1135608301] [2024-11-18 19:44:25,927 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1135608301] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-18 19:44:25,927 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-18 19:44:25,928 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-18 19:44:25,929 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1142991646] [2024-11-18 19:44:25,930 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-18 19:44:25,938 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-18 19:44:25,938 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-11-18 19:44:25,965 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-18 19:44:25,965 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-18 19:44:25,968 INFO L87 Difference]: Start difference. First operand has 106 states, 60 states have (on average 1.3333333333333333) internal successors, (80), 61 states have internal predecessors, (80), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-18 19:44:26,013 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-18 19:44:26,014 INFO L93 Difference]: Finished difference Result 204 states and 367 transitions. [2024-11-18 19:44:26,015 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-18 19:44:26,017 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) Word has length 263 [2024-11-18 19:44:26,017 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-18 19:44:26,025 INFO L225 Difference]: With dead ends: 204 [2024-11-18 19:44:26,025 INFO L226 Difference]: Without dead ends: 101 [2024-11-18 19:44:26,031 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 262 GetRequests, 262 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-18 19:44:26,036 INFO L432 NwaCegarLoop]: 156 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, 156 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 [2024-11-18 19:44:26,037 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 156 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-18 19:44:26,053 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 101 states. [2024-11-18 19:44:26,084 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 101 to 101. [2024-11-18 19:44:26,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 101 states, 56 states have (on average 1.25) internal successors, (70), 56 states have internal predecessors, (70), 43 states have call successors, (43), 1 states have call predecessors, (43), 1 states have return successors, (43), 43 states have call predecessors, (43), 43 states have call successors, (43) [2024-11-18 19:44:26,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 101 states and 156 transitions. [2024-11-18 19:44:26,092 INFO L78 Accepts]: Start accepts. Automaton has 101 states and 156 transitions. Word has length 263 [2024-11-18 19:44:26,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-18 19:44:26,092 INFO L471 AbstractCegarLoop]: Abstraction has 101 states and 156 transitions. [2024-11-18 19:44:26,092 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (43), 2 states have call predecessors, (43), 2 states have call successors, (43) [2024-11-18 19:44:26,093 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 156 transitions. [2024-11-18 19:44:26,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-18 19:44:26,102 INFO L207 NwaCegarLoop]: Found error trace [2024-11-18 19:44:26,102 INFO L215 NwaCegarLoop]: trace histogram [43, 43, 43, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-18 19:44:26,122 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 [2024-11-18 19:44:26,303 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 [2024-11-18 19:44:26,304 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-18 19:44:26,304 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-18 19:44:26,305 INFO L85 PathProgramCache]: Analyzing trace with hash -931355364, now seen corresponding path program 1 times [2024-11-18 19:44:26,310 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-11-18 19:44:26,310 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1662105412] [2024-11-18 19:44:26,310 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-18 19:44:26,310 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 [2024-11-18 19:44:26,310 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/mathsat [2024-11-18 19:44:26,313 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) [2024-11-18 19:44:26,314 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 [2024-11-18 19:44:27,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-18 19:44:27,094 INFO L255 TraceCheckSpWp]: Trace formula consists of 408 conjuncts, 41 conjuncts are in the unsatisfiable core [2024-11-18 19:44:27,122 INFO L278 TraceCheckSpWp]: Computing forward predicates...