./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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-dev-84cfde4 [2024-10-11 08:27:37,020 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 08:27:37,096 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-10-11 08:27:37,101 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 08:27:37,102 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 08:27:37,126 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 08:27:37,127 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 08:27:37,127 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 08:27:37,128 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 08:27:37,128 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 08:27:37,129 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 08:27:37,129 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 08:27:37,130 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 08:27:37,130 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 08:27:37,130 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 08:27:37,131 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 08:27:37,131 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 08:27:37,132 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 08:27:37,132 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 08:27:37,132 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 08:27:37,133 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 08:27:37,133 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 08:27:37,134 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 08:27:37,143 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 08:27:37,144 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 08:27:37,145 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 08:27:37,145 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 08:27:37,145 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 08:27:37,146 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 08:27:37,146 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 08:27:37,146 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 08:27:37,147 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 08:27:37,147 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 08:27:37,147 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 08:27:37,147 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 08:27:37,148 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 08:27:37,148 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 08:27:37,148 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 08:27:37,149 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 08:27:37,149 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 08:27:37,149 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 08:27:37,150 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 08:27:37,150 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8c9f7aaec532dc4855324591e7ddfbf0000ff47855b5bee08c2e6aded4d78575 [2024-10-11 08:27:37,395 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 08:27:37,423 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 08:27:37,426 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 08:27:37,427 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 08:27:37,427 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 08:27:37,428 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-10-11 08:27:38,879 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 08:27:39,102 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 08:27:39,102 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-10-11 08:27:39,118 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/40a344b83/bc647e9d0250461aabdb456a3348151c/FLAG22577b855 [2024-10-11 08:27:39,133 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/40a344b83/bc647e9d0250461aabdb456a3348151c [2024-10-11 08:27:39,136 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 08:27:39,138 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 08:27:39,139 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 08:27:39,139 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 08:27:39,144 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 08:27:39,145 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,146 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4e4ab571 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39, skipping insertion in model container [2024-10-11 08:27:39,147 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,176 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 08:27:39,391 WARN L248 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] [2024-10-11 08:27:39,483 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 08:27:39,503 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 08:27:39,515 WARN L248 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] [2024-10-11 08:27:39,562 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 08:27:39,583 INFO L204 MainTranslator]: Completed translation [2024-10-11 08:27:39,583 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39 WrapperNode [2024-10-11 08:27:39,583 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 08:27:39,585 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 08:27:39,585 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 08:27:39,585 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 08:27:39,593 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,612 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,667 INFO L138 Inliner]: procedures = 26, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 289 [2024-10-11 08:27:39,667 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 08:27:39,668 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 08:27:39,668 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 08:27:39,668 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 08:27:39,684 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,685 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,692 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,717 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]. [2024-10-11 08:27:39,718 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,718 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,741 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,750 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,754 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,759 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,765 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 08:27:39,767 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 08:27:39,767 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 08:27:39,768 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 08:27:39,769 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (1/1) ... [2024-10-11 08:27:39,776 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 08:27:39,790 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 08:27:39,819 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 08:27:39,826 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 08:27:39,880 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 08:27:39,880 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 08:27:39,881 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 08:27:39,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-11 08:27:39,882 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 08:27:39,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 08:27:39,995 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 08:27:39,997 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 08:27:40,587 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-10-11 08:27:40,587 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 08:27:40,628 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 08:27:40,630 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 08:27:40,630 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 08:27:40 BoogieIcfgContainer [2024-10-11 08:27:40,630 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 08:27:40,632 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 08:27:40,633 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 08:27:40,637 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 08:27:40,637 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 08:27:39" (1/3) ... [2024-10-11 08:27:40,638 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5bd7a130 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 08:27:40, skipping insertion in model container [2024-10-11 08:27:40,639 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:39" (2/3) ... [2024-10-11 08:27:40,639 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5bd7a130 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 08:27:40, skipping insertion in model container [2024-10-11 08:27:40,639 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 08:27:40" (3/3) ... [2024-10-11 08:27:40,641 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-10-11 08:27:40,660 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 08:27:40,660 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 08:27:40,733 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 08:27:40,741 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;@7b3ef5cf, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 08:27:40,742 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 08:27:40,747 INFO L276 IsEmpty]: Start isEmpty. Operand has 125 states, 79 states have (on average 1.4430379746835442) internal successors, (114), 80 states have internal predecessors, (114), 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) [2024-10-11 08:27:40,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-11 08:27:40,770 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 08:27:40,772 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] [2024-10-11 08:27:40,773 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 08:27:40,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 08:27:40,780 INFO L85 PathProgramCache]: Analyzing trace with hash -1899187989, now seen corresponding path program 1 times [2024-10-11 08:27:40,790 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 08:27:40,791 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1448924742] [2024-10-11 08:27:40,791 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:27:40,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 08:27:41,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 08:27:41,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 08:27:41,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 08:27:41,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 08:27:41,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 08:27:41,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,296 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 08:27:41,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-11 08:27:41,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 08:27:41,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-11 08:27:41,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,323 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 08:27:41,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 08:27:41,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,341 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 08:27:41,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 08:27:41,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 08:27:41,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 08:27:41,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 08:27:41,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,383 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 08:27:41,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 08:27:41,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 08:27:41,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 08:27:41,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 08:27:41,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 08:27:41,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 08:27:41,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 08:27:41,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,438 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 08:27:41,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 08:27:41,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 08:27:41,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 08:27:41,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 08:27:41,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 08:27:41,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,481 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 08:27:41,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,485 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 08:27:41,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,489 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 08:27:41,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,495 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 08:27:41,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 08:27:41,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 08:27:41,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 08:27:41,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 08:27:41,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,535 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 08:27:41,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,542 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-11 08:27:41,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 08:27:41,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,554 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-11 08:27:41,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,559 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-11 08:27:41,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:41,570 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-11 08:27:41,571 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 08:27:41,571 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1448924742] [2024-10-11 08:27:41,572 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1448924742] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 08:27:41,573 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 08:27:41,574 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 08:27:41,576 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1788416794] [2024-10-11 08:27:41,577 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 08:27:41,582 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 08:27:41,583 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 08:27:41,610 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 08:27:41,611 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 08:27:41,613 INFO L87 Difference]: Start difference. First operand has 125 states, 79 states have (on average 1.4430379746835442) internal successors, (114), 80 states have internal predecessors, (114), 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), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-11 08:27:41,676 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 08:27:41,676 INFO L93 Difference]: Finished difference Result 247 states and 441 transitions. [2024-10-11 08:27:41,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 08:27:41,681 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), 1 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 267 [2024-10-11 08:27:41,681 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 08:27:41,694 INFO L225 Difference]: With dead ends: 247 [2024-10-11 08:27:41,694 INFO L226 Difference]: Without dead ends: 123 [2024-10-11 08:27:41,701 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 131 GetRequests, 131 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 08:27:41,708 INFO L432 NwaCegarLoop]: 192 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 192 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-10-11 08:27:41,710 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 192 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-10-11 08:27:41,727 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 123 states. [2024-10-11 08:27:41,778 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 123 to 123. [2024-10-11 08:27:41,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 123 states, 78 states have (on average 1.3974358974358974) internal successors, (109), 78 states have internal predecessors, (109), 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) [2024-10-11 08:27:41,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 123 states and 195 transitions. [2024-10-11 08:27:41,791 INFO L78 Accepts]: Start accepts. Automaton has 123 states and 195 transitions. Word has length 267 [2024-10-11 08:27:41,792 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 08:27:41,792 INFO L471 AbstractCegarLoop]: Abstraction has 123 states and 195 transitions. [2024-10-11 08:27:41,793 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), 1 states have call predecessors, (43), 1 states have return successors, (43), 1 states have call predecessors, (43), 2 states have call successors, (43) [2024-10-11 08:27:41,793 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 195 transitions. [2024-10-11 08:27:41,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-11 08:27:41,799 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 08:27:41,799 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] [2024-10-11 08:27:41,800 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-10-11 08:27:41,801 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 08:27:41,801 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 08:27:41,801 INFO L85 PathProgramCache]: Analyzing trace with hash -547138779, now seen corresponding path program 1 times [2024-10-11 08:27:41,802 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 08:27:41,802 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1337067540] [2024-10-11 08:27:41,802 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:27:41,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 08:27:41,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,596 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 08:27:42,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,601 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 08:27:42,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 08:27:42,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,631 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 08:27:42,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,637 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 08:27:42,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,642 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 08:27:42,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-11 08:27:42,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 08:27:42,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-11 08:27:42,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,670 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 08:27:42,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 08:27:42,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 08:27:42,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 08:27:42,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 08:27:42,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,695 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 08:27:42,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 08:27:42,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 08:27:42,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 08:27:42,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 08:27:42,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 08:27:42,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 08:27:42,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 08:27:42,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 08:27:42,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,750 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 08:27:42,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 08:27:42,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 08:27:42,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 08:27:42,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 08:27:42,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 08:27:42,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 08:27:42,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 08:27:42,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 08:27:42,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 08:27:42,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 08:27:42,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 08:27:42,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 08:27:42,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 08:27:42,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 08:27:42,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,851 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 08:27:42,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-11 08:27:42,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 08:27:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-11 08:27:42,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-11 08:27:42,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:42,903 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 6 proven. 120 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-11 08:27:42,903 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 08:27:42,904 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1337067540] [2024-10-11 08:27:42,904 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1337067540] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 08:27:42,904 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1303147906] [2024-10-11 08:27:42,904 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:27:42,905 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 08:27:42,905 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 08:27:42,908 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 08:27:42,910 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-10-11 08:27:43,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:43,138 INFO L255 TraceCheckSpWp]: Trace formula consists of 567 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-10-11 08:27:43,162 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 08:27:43,617 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 366 proven. 120 refuted. 0 times theorem prover too weak. 3126 trivial. 0 not checked. [2024-10-11 08:27:43,618 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 08:27:43,995 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 6 proven. 120 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-11 08:27:43,996 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1303147906] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 08:27:43,996 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 08:27:43,996 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 13 [2024-10-11 08:27:43,997 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1171354747] [2024-10-11 08:27:43,997 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 08:27:43,999 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-10-11 08:27:43,999 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 08:27:44,000 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-10-11 08:27:44,000 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=109, Unknown=0, NotChecked=0, Total=156 [2024-10-11 08:27:44,001 INFO L87 Difference]: Start difference. First operand 123 states and 195 transitions. Second operand has 13 states, 13 states have (on average 5.384615384615385) internal successors, (70), 13 states have internal predecessors, (70), 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) [2024-10-11 08:27:44,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 08:27:44,560 INFO L93 Difference]: Finished difference Result 253 states and 397 transitions. [2024-10-11 08:27:44,561 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-11 08:27:44,561 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 5.384615384615385) internal successors, (70), 13 states have internal predecessors, (70), 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 267 [2024-10-11 08:27:44,563 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 08:27:44,565 INFO L225 Difference]: With dead ends: 253 [2024-10-11 08:27:44,565 INFO L226 Difference]: Without dead ends: 131 [2024-10-11 08:27:44,566 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 627 GetRequests, 612 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=68, Invalid=172, Unknown=0, NotChecked=0, Total=240 [2024-10-11 08:27:44,567 INFO L432 NwaCegarLoop]: 129 mSDtfsCounter, 73 mSDsluCounter, 416 mSDsCounter, 0 mSdLazyCounter, 622 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 75 SdHoareTripleChecker+Valid, 545 SdHoareTripleChecker+Invalid, 636 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 622 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-10-11 08:27:44,568 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [75 Valid, 545 Invalid, 636 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 622 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-10-11 08:27:44,569 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 131 states. [2024-10-11 08:27:44,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 131 to 129. [2024-10-11 08:27:44,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 83 states have (on average 1.3734939759036144) internal successors, (114), 83 states have internal predecessors, (114), 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) [2024-10-11 08:27:44,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 200 transitions. [2024-10-11 08:27:44,588 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 200 transitions. Word has length 267 [2024-10-11 08:27:44,589 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 08:27:44,590 INFO L471 AbstractCegarLoop]: Abstraction has 129 states and 200 transitions. [2024-10-11 08:27:44,590 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 5.384615384615385) internal successors, (70), 13 states have internal predecessors, (70), 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) [2024-10-11 08:27:44,591 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 200 transitions. [2024-10-11 08:27:44,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-10-11 08:27:44,599 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 08:27:44,599 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] [2024-10-11 08:27:44,618 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2024-10-11 08:27:44,800 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 08:27:44,800 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 08:27:44,801 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 08:27:44,801 INFO L85 PathProgramCache]: Analyzing trace with hash -1133944793, now seen corresponding path program 1 times [2024-10-11 08:27:44,801 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 08:27:44,801 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [276882119] [2024-10-11 08:27:44,801 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:27:44,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 08:27:44,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 08:27:45,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,446 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 08:27:45,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 08:27:45,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,467 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 08:27:45,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 08:27:45,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,477 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 08:27:45,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-11 08:27:45,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 08:27:45,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,492 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-11 08:27:45,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 08:27:45,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 08:27:45,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 08:27:45,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 08:27:45,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 08:27:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,529 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 08:27:45,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 08:27:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,539 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 08:27:45,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 08:27:45,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 08:27:45,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,555 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 08:27:45,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 08:27:45,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 08:27:45,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,572 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 08:27:45,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 08:27:45,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 08:27:45,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,588 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 08:27:45,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 08:27:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 08:27:45,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,604 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 08:27:45,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,610 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 08:27:45,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 08:27:45,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,619 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 08:27:45,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,624 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 08:27:45,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 08:27:45,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 08:27:45,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 08:27:45,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 08:27:45,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,651 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 08:27:45,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,656 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 08:27:45,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,661 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-11 08:27:45,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 08:27:45,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-11 08:27:45,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-11 08:27:45,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:45,687 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3612 trivial. 0 not checked. [2024-10-11 08:27:45,687 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 08:27:45,687 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [276882119] [2024-10-11 08:27:45,687 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [276882119] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 08:27:45,687 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 08:27:45,688 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-10-11 08:27:45,688 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [799178289] [2024-10-11 08:27:45,688 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 08:27:45,689 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 10 states [2024-10-11 08:27:45,689 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 08:27:45,690 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2024-10-11 08:27:45,691 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2024-10-11 08:27:45,691 INFO L87 Difference]: Start difference. First operand 129 states and 200 transitions. Second operand has 10 states, 10 states have (on average 5.5) internal successors, (55), 10 states have internal predecessors, (55), 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) [2024-10-11 08:27:47,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 08:27:47,307 INFO L93 Difference]: Finished difference Result 582 states and 889 transitions. [2024-10-11 08:27:47,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-10-11 08:27:47,308 INFO L78 Accepts]: Start accepts. Automaton has has 10 states, 10 states have (on average 5.5) internal successors, (55), 10 states have internal predecessors, (55), 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 267 [2024-10-11 08:27:47,311 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 08:27:47,318 INFO L225 Difference]: With dead ends: 582 [2024-10-11 08:27:47,321 INFO L226 Difference]: Without dead ends: 454 [2024-10-11 08:27:47,322 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 92 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=86, Invalid=186, Unknown=0, NotChecked=0, Total=272 [2024-10-11 08:27:47,323 INFO L432 NwaCegarLoop]: 336 mSDtfsCounter, 543 mSDsluCounter, 967 mSDsCounter, 0 mSdLazyCounter, 1174 mSolverCounterSat, 146 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 543 SdHoareTripleChecker+Valid, 1303 SdHoareTripleChecker+Invalid, 1320 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 146 IncrementalHoareTripleChecker+Valid, 1174 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-10-11 08:27:47,325 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [543 Valid, 1303 Invalid, 1320 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [146 Valid, 1174 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-10-11 08:27:47,327 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 454 states. [2024-10-11 08:27:47,423 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 454 to 411. [2024-10-11 08:27:47,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 411 states, 271 states have (on average 1.3616236162361623) internal successors, (369), 273 states have internal predecessors, (369), 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) [2024-10-11 08:27:47,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 411 states and 631 transitions. [2024-10-11 08:27:47,434 INFO L78 Accepts]: Start accepts. Automaton has 411 states and 631 transitions. Word has length 267 [2024-10-11 08:27:47,435 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 08:27:47,436 INFO L471 AbstractCegarLoop]: Abstraction has 411 states and 631 transitions. [2024-10-11 08:27:47,436 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 10 states, 10 states have (on average 5.5) internal successors, (55), 10 states have internal predecessors, (55), 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) [2024-10-11 08:27:47,436 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 631 transitions. [2024-10-11 08:27:47,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-10-11 08:27:47,440 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 08:27:47,440 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] [2024-10-11 08:27:47,441 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-10-11 08:27:47,441 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 08:27:47,441 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 08:27:47,442 INFO L85 PathProgramCache]: Analyzing trace with hash 1264618467, now seen corresponding path program 1 times [2024-10-11 08:27:47,442 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 08:27:47,442 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1834771285] [2024-10-11 08:27:47,442 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:27:47,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 08:27:47,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-11 08:27:47,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 7 [2024-10-11 08:27:47,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 13 [2024-10-11 08:27:47,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,762 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-11 08:27:47,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 24 [2024-10-11 08:27:47,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2024-10-11 08:27:47,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,768 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2024-10-11 08:27:47,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 40 [2024-10-11 08:27:47,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2024-10-11 08:27:47,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,772 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2024-10-11 08:27:47,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,774 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-11 08:27:47,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,775 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2024-10-11 08:27:47,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 69 [2024-10-11 08:27:47,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 75 [2024-10-11 08:27:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2024-10-11 08:27:47,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,782 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 86 [2024-10-11 08:27:47,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,783 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 92 [2024-10-11 08:27:47,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,785 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2024-10-11 08:27:47,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 103 [2024-10-11 08:27:47,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,788 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2024-10-11 08:27:47,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,790 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2024-10-11 08:27:47,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2024-10-11 08:27:47,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,793 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2024-10-11 08:27:47,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 130 [2024-10-11 08:27:47,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2024-10-11 08:27:47,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2024-10-11 08:27:47,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 147 [2024-10-11 08:27:47,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 152 [2024-10-11 08:27:47,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2024-10-11 08:27:47,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 163 [2024-10-11 08:27:47,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2024-10-11 08:27:47,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,827 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 174 [2024-10-11 08:27:47,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 180 [2024-10-11 08:27:47,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,832 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 186 [2024-10-11 08:27:47,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 191 [2024-10-11 08:27:47,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,837 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 197 [2024-10-11 08:27:47,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,840 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 202 [2024-10-11 08:27:47,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 208 [2024-10-11 08:27:47,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 213 [2024-10-11 08:27:47,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 219 [2024-10-11 08:27:47,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 224 [2024-10-11 08:27:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 230 [2024-10-11 08:27:47,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 235 [2024-10-11 08:27:47,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:47,866 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 84 proven. 42 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-11 08:27:47,866 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-11 08:27:47,866 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1834771285] [2024-10-11 08:27:47,866 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1834771285] provided 0 perfect and 1 imperfect interpolant sequences [2024-10-11 08:27:47,866 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [30521179] [2024-10-11 08:27:47,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:27:47,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 08:27:47,867 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 08:27:47,869 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 08:27:47,872 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-10-11 08:27:48,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:27:48,024 INFO L255 TraceCheckSpWp]: Trace formula consists of 570 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-10-11 08:27:48,030 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 08:27:48,262 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1666 proven. 42 refuted. 0 times theorem prover too weak. 1904 trivial. 0 not checked. [2024-10-11 08:27:48,263 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-10-11 08:27:48,546 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 84 proven. 42 refuted. 0 times theorem prover too weak. 3486 trivial. 0 not checked. [2024-10-11 08:27:48,547 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [30521179] provided 0 perfect and 2 imperfect interpolant sequences [2024-10-11 08:27:48,547 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-10-11 08:27:48,547 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-10-11 08:27:48,547 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1959360725] [2024-10-11 08:27:48,548 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-10-11 08:27:48,548 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-10-11 08:27:48,548 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-11 08:27:48,549 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-10-11 08:27:48,549 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2024-10-11 08:27:48,550 INFO L87 Difference]: Start difference. First operand 411 states and 631 transitions. Second operand has 8 states, 8 states have (on average 9.25) internal successors, (74), 8 states have internal predecessors, (74), 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) [2024-10-11 08:27:48,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 08:27:48,998 INFO L93 Difference]: Finished difference Result 839 states and 1276 transitions. [2024-10-11 08:27:48,998 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-10-11 08:27:48,999 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 9.25) internal successors, (74), 8 states have internal predecessors, (74), 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 268 [2024-10-11 08:27:48,999 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 08:27:49,005 INFO L225 Difference]: With dead ends: 839 [2024-10-11 08:27:49,005 INFO L226 Difference]: Without dead ends: 429 [2024-10-11 08:27:49,007 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 628 GetRequests, 618 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=46, Invalid=64, Unknown=0, NotChecked=0, Total=110 [2024-10-11 08:27:49,008 INFO L432 NwaCegarLoop]: 135 mSDtfsCounter, 405 mSDsluCounter, 180 mSDsCounter, 0 mSdLazyCounter, 252 mSolverCounterSat, 180 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 433 SdHoareTripleChecker+Valid, 315 SdHoareTripleChecker+Invalid, 432 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 180 IncrementalHoareTripleChecker+Valid, 252 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-10-11 08:27:49,009 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [433 Valid, 315 Invalid, 432 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [180 Valid, 252 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-10-11 08:27:49,010 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 429 states. [2024-10-11 08:27:49,065 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 429 to 423. [2024-10-11 08:27:49,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 423 states, 280 states have (on average 1.3357142857142856) internal successors, (374), 282 states have internal predecessors, (374), 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) [2024-10-11 08:27:49,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 423 states and 636 transitions. [2024-10-11 08:27:49,070 INFO L78 Accepts]: Start accepts. Automaton has 423 states and 636 transitions. Word has length 268 [2024-10-11 08:27:49,070 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 08:27:49,070 INFO L471 AbstractCegarLoop]: Abstraction has 423 states and 636 transitions. [2024-10-11 08:27:49,071 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 9.25) internal successors, (74), 8 states have internal predecessors, (74), 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) [2024-10-11 08:27:49,071 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 636 transitions. [2024-10-11 08:27:49,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-10-11 08:27:49,074 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 08:27:49,074 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] [2024-10-11 08:27:49,094 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-10-11 08:27:49,278 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 08:27:49,279 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 08:27:49,280 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 08:27:49,280 INFO L85 PathProgramCache]: Analyzing trace with hash 444198918, now seen corresponding path program 1 times [2024-10-11 08:27:49,280 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-11 08:27:49,280 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1218814002] [2024-10-11 08:27:49,280 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:27:49,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-11 08:27:49,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-10-11 08:27:49,392 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [468695348] [2024-10-11 08:27:49,393 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:27:49,393 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 08:27:49,393 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 08:27:49,395 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-10-11 08:27:49,396 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-10-11 08:27:49,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 08:27:49,572 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-10-11 08:27:49,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-10-11 08:27:49,842 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-10-11 08:27:49,843 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-10-11 08:27:49,844 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-10-11 08:27:49,865 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2024-10-11 08:27:50,047 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,4 /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-10-11 08:27:50,050 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2024-10-11 08:27:50,218 INFO L165 ceAbstractionStarter]: Computing trace abstraction results [2024-10-11 08:27:50,221 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 11.10 08:27:50 BoogieIcfgContainer [2024-10-11 08:27:50,221 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-10-11 08:27:50,222 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-10-11 08:27:50,222 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-10-11 08:27:50,222 INFO L274 PluginConnector]: Witness Printer initialized [2024-10-11 08:27:50,223 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 08:27:40" (3/4) ... [2024-10-11 08:27:50,225 INFO L142 WitnessPrinter]: No result that supports witness generation found [2024-10-11 08:27:50,226 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-10-11 08:27:50,227 INFO L158 Benchmark]: Toolchain (without parser) took 11089.18ms. Allocated memory was 184.5MB in the beginning and 293.6MB in the end (delta: 109.1MB). Free memory was 128.3MB in the beginning and 192.6MB in the end (delta: -64.3MB). Peak memory consumption was 46.5MB. Max. memory is 16.1GB. [2024-10-11 08:27:50,227 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 184.5MB. Free memory is still 150.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 08:27:50,227 INFO L158 Benchmark]: CACSL2BoogieTranslator took 445.15ms. Allocated memory is still 184.5MB. Free memory was 128.3MB in the beginning and 111.2MB in the end (delta: 17.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-10-11 08:27:50,227 INFO L158 Benchmark]: Boogie Procedure Inliner took 82.62ms. Allocated memory is still 184.5MB. Free memory was 111.2MB in the beginning and 105.7MB in the end (delta: 5.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-11 08:27:50,228 INFO L158 Benchmark]: Boogie Preprocessor took 97.75ms. Allocated memory is still 184.5MB. Free memory was 105.7MB in the beginning and 99.8MB in the end (delta: 5.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2024-10-11 08:27:50,228 INFO L158 Benchmark]: RCFGBuilder took 863.56ms. Allocated memory is still 184.5MB. Free memory was 99.8MB in the beginning and 62.5MB in the end (delta: 37.3MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. [2024-10-11 08:27:50,228 INFO L158 Benchmark]: TraceAbstraction took 9588.80ms. Allocated memory was 184.5MB in the beginning and 293.6MB in the end (delta: 109.1MB). Free memory was 62.1MB in the beginning and 192.6MB in the end (delta: -130.5MB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 08:27:50,228 INFO L158 Benchmark]: Witness Printer took 4.37ms. Allocated memory is still 293.6MB. Free memory is still 192.6MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 08:27:50,230 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 184.5MB. Free memory is still 150.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 445.15ms. Allocated memory is still 184.5MB. Free memory was 128.3MB in the beginning and 111.2MB in the end (delta: 17.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 82.62ms. Allocated memory is still 184.5MB. Free memory was 111.2MB in the beginning and 105.7MB in the end (delta: 5.5MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 97.75ms. Allocated memory is still 184.5MB. Free memory was 105.7MB in the beginning and 99.8MB in the end (delta: 5.9MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 863.56ms. Allocated memory is still 184.5MB. Free memory was 99.8MB in the beginning and 62.5MB in the end (delta: 37.3MB). Peak memory consumption was 37.7MB. Max. memory is 16.1GB. * TraceAbstraction took 9588.80ms. Allocated memory was 184.5MB in the beginning and 293.6MB in the end (delta: 109.1MB). Free memory was 62.1MB in the beginning and 192.6MB in the end (delta: -130.5MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 4.37ms. Allocated memory is still 293.6MB. Free memory is still 192.6MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of 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; [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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=261, 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=254, 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=261, 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=254, 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=261, 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=254, 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=261, 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=254, 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=261, 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=254, 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=261, 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=254, 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=261, 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=254, 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=261, 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=254, 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=261, 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=254, 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=261, 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=254, 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=261, 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=254, 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=261, 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=254, 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=261, 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=254, var_1_15=-193, var_1_16=191, 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=261, 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=254, var_1_15=-193, var_1_16=191, 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=261, 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=254, var_1_15=-193, var_1_16=191, 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=261, 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=254, var_1_15=-193, var_1_16=191, 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=261, 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=254, var_1_15=-193, var_1_16=191, 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=261, 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=254, var_1_15=-193, var_1_16=191, 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=261, 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=254, var_1_15=-193, var_1_16=191, 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=261, 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=254, var_1_15=-193, var_1_16=191, 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=261, 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=254, var_1_15=-193, var_1_16=191, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=2, var_1_27=-2147483649, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-8, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, var_1_6=1] [L85] COND FALSE !(var_1_11 <= var_1_9) VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, 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=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, 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=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, 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=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, var_1_6=1] [L101] EXPR var_1_1 & var_1_3 VAL [isInitial=1, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=49999999996/5, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, var_1_6=1] [L111] unsigned long int stepLocal_3 = var_1_20; VAL [isInitial=1, stepLocal_3=317, var_1_12=3, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, 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=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, var_1_6=1] [L19] reach_error() VAL [isInitial=1, var_1_12=3, var_1_13=4, var_1_14=254, var_1_15=-193, var_1_16=191, var_1_17=-256, var_1_18=-193, var_1_19=-449, var_1_1=128, var_1_20=317, var_1_21=3, var_1_23=87/8, var_1_24=0, var_1_25=0, var_1_26=2, var_1_27=-2147483649, var_1_28=0, var_1_29=2, var_1_2=32, var_1_30=-32767, var_1_31=65535, 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=261, var_1_6=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 125 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.3s, OverallIterations: 5, TraceHistogramMax: 43, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1051 SdHoareTripleChecker+Valid, 2.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1021 mSDsluCounter, 2355 SdHoareTripleChecker+Invalid, 1.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1563 mSDsCounter, 340 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2051 IncrementalHoareTripleChecker+Invalid, 2391 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 340 mSolverCounterUnsat, 792 mSDtfsCounter, 2051 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1493 GetRequests, 1453 SyntacticMatches, 2 SemanticMatches, 38 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=423occurred 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, 51 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 4.0s InterpolantComputationTime, 2144 NumberOfCodeBlocks, 2144 NumberOfCodeBlocksAsserted, 8 NumberOfCheckSat, 2131 ConstructedInterpolants, 0 QuantifiedInterpolants, 4648 SizeOfPredicates, 2 NumberOfNonLiveVariables, 1137 ConjunctsInSsa, 15 ConjunctsInUnsatCore, 8 InterpolantComputations, 2 PerfectInterpolantSequences, 28410/28896 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 [2024-10-11 08:27:50,259 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/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-dev-84cfde4 [2024-10-11 08:27:52,682 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 08:27:52,761 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-10-11 08:27:52,768 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 08:27:52,769 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 08:27:52,807 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 08:27:52,808 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 08:27:52,808 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 08:27:52,809 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 08:27:52,811 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 08:27:52,811 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 08:27:52,811 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 08:27:52,812 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 08:27:52,812 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 08:27:52,813 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 08:27:52,816 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 08:27:52,817 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 08:27:52,817 INFO L153 SettingsManager]: * sizeof long=4 [2024-10-11 08:27:52,817 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-10-11 08:27:52,817 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 08:27:52,818 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 08:27:52,818 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 08:27:52,818 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 08:27:52,820 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 08:27:52,820 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 08:27:52,820 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 08:27:52,821 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 08:27:52,821 INFO L153 SettingsManager]: * sizeof long double=12 [2024-10-11 08:27:52,821 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 08:27:52,821 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 08:27:52,822 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 08:27:52,822 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 08:27:52,822 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 08:27:52,822 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 08:27:52,823 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 08:27:52,824 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 08:27:52,825 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 08:27:52,825 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 08:27:52,826 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 08:27:52,826 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 08:27:52,826 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 08:27:52,827 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 08:27:52,827 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 08:27:52,827 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 08:27:52,828 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 08:27:52,828 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-clean/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8c9f7aaec532dc4855324591e7ddfbf0000ff47855b5bee08c2e6aded4d78575 [2024-10-11 08:27:53,209 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 08:27:53,236 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 08:27:53,240 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 08:27:53,241 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 08:27:53,242 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 08:27:53,244 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-10-11 08:27:54,815 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 08:27:55,088 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 08:27:55,088 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-10-11 08:27:55,099 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/10ab7e191/4894766a6a0c4afaa445f9c063a8b80a/FLAG51d0aa8d4 [2024-10-11 08:27:55,120 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/10ab7e191/4894766a6a0c4afaa445f9c063a8b80a [2024-10-11 08:27:55,123 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 08:27:55,125 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 08:27:55,128 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 08:27:55,128 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 08:27:55,133 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 08:27:55,134 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,135 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@21a2248e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55, skipping insertion in model container [2024-10-11 08:27:55,135 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,169 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 08:27:55,364 WARN L248 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] [2024-10-11 08:27:55,477 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 08:27:55,495 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 08:27:55,506 WARN L248 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] [2024-10-11 08:27:55,541 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 08:27:55,565 INFO L204 MainTranslator]: Completed translation [2024-10-11 08:27:55,565 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55 WrapperNode [2024-10-11 08:27:55,565 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 08:27:55,566 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 08:27:55,566 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 08:27:55,567 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 08:27:55,573 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,593 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,634 INFO L138 Inliner]: procedures = 27, calls = 56, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 221 [2024-10-11 08:27:55,634 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 08:27:55,635 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-11 08:27:55,635 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-11 08:27:55,635 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-11 08:27:55,652 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,652 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,659 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,681 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]. [2024-10-11 08:27:55,681 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,682 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,697 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,700 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,703 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,705 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,709 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-11 08:27:55,710 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-11 08:27:55,710 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-11 08:27:55,711 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-11 08:27:55,715 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (1/1) ... [2024-10-11 08:27:55,724 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 08:27:55,736 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 [2024-10-11 08:27:55,750 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-11 08:27:55,754 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-11 08:27:55,804 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-11 08:27:55,804 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-10-11 08:27:55,804 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-11 08:27:55,804 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-11 08:27:55,804 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-11 08:27:55,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-11 08:27:55,906 INFO L238 CfgBuilder]: Building ICFG [2024-10-11 08:27:55,908 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-11 08:28:10,883 INFO L? ?]: Removed 15 outVars from TransFormulas that were not future-live. [2024-10-11 08:28:10,883 INFO L287 CfgBuilder]: Performing block encoding [2024-10-11 08:28:10,953 INFO L309 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-11 08:28:10,953 INFO L314 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-11 08:28:10,954 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 08:28:10 BoogieIcfgContainer [2024-10-11 08:28:10,954 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-11 08:28:10,956 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-11 08:28:10,956 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-11 08:28:10,960 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-11 08:28:10,961 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 11.10 08:27:55" (1/3) ... [2024-10-11 08:28:10,962 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56fb28a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 08:28:10, skipping insertion in model container [2024-10-11 08:28:10,962 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 08:27:55" (2/3) ... [2024-10-11 08:28:10,964 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@56fb28a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 11.10 08:28:10, skipping insertion in model container [2024-10-11 08:28:10,964 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.10 08:28:10" (3/3) ... [2024-10-11 08:28:10,965 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-57.i [2024-10-11 08:28:10,984 INFO L209 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-11 08:28:10,985 INFO L149 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-11 08:28:11,077 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-11 08:28:11,085 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;@5e2c0074, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-11 08:28:11,086 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-11 08:28:11,090 INFO L276 IsEmpty]: Start isEmpty. Operand has 100 states, 54 states have (on average 1.3703703703703705) internal successors, (74), 55 states have internal predecessors, (74), 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) [2024-10-11 08:28:11,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-10-11 08:28:11,112 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 08:28:11,112 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] [2024-10-11 08:28:11,113 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 08:28:11,118 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 08:28:11,119 INFO L85 PathProgramCache]: Analyzing trace with hash -595499395, now seen corresponding path program 1 times [2024-10-11 08:28:11,150 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 08:28:11,151 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1815480844] [2024-10-11 08:28:11,152 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:28:11,152 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 [2024-10-11 08:28:11,152 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 08:28:11,155 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-clean/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) [2024-10-11 08:28:11,158 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/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 [2024-10-11 08:28:11,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:28:11,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 402 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-10-11 08:28:11,724 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-10-11 08:28:11,799 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 1448 proven. 0 refuted. 0 times theorem prover too weak. 2164 trivial. 0 not checked. [2024-10-11 08:28:11,805 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-10-11 08:28:11,806 INFO L136 FreeRefinementEngine]: Strategy WOLF found an infeasible trace [2024-10-11 08:28:11,806 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1815480844] [2024-10-11 08:28:11,807 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1815480844] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-11 08:28:11,812 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-11 08:28:11,813 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-10-11 08:28:11,815 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2147180781] [2024-10-11 08:28:11,815 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-11 08:28:11,820 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-10-11 08:28:11,822 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WOLF [2024-10-11 08:28:11,850 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-10-11 08:28:11,851 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 08:28:11,853 INFO L87 Difference]: Start difference. First operand has 100 states, 54 states have (on average 1.3703703703703705) internal successors, (74), 55 states have internal predecessors, (74), 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 25.5) internal successors, (51), 2 states have internal predecessors, (51), 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) [2024-10-11 08:28:16,060 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-10-11 08:28:16,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-10-11 08:28:16,062 INFO L93 Difference]: Finished difference Result 196 states and 359 transitions. [2024-10-11 08:28:16,111 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-10-11 08:28:16,113 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 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 259 [2024-10-11 08:28:16,113 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-10-11 08:28:16,120 INFO L225 Difference]: With dead ends: 196 [2024-10-11 08:28:16,120 INFO L226 Difference]: Without dead ends: 97 [2024-10-11 08:28:16,124 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 258 GetRequests, 258 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-10-11 08:28:16,127 INFO L432 NwaCegarLoop]: 149 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 149 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.2s IncrementalHoareTripleChecker+Time [2024-10-11 08:28:16,128 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 149 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 2 Invalid, 1 Unknown, 0 Unchecked, 4.2s Time] [2024-10-11 08:28:16,147 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 97 states. [2024-10-11 08:28:16,191 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 97 to 97. [2024-10-11 08:28:16,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 97 states, 52 states have (on average 1.2692307692307692) internal successors, (66), 52 states have internal predecessors, (66), 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) [2024-10-11 08:28:16,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 97 states and 152 transitions. [2024-10-11 08:28:16,200 INFO L78 Accepts]: Start accepts. Automaton has 97 states and 152 transitions. Word has length 259 [2024-10-11 08:28:16,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-10-11 08:28:16,203 INFO L471 AbstractCegarLoop]: Abstraction has 97 states and 152 transitions. [2024-10-11 08:28:16,203 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 25.5) internal successors, (51), 2 states have internal predecessors, (51), 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) [2024-10-11 08:28:16,204 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 152 transitions. [2024-10-11 08:28:16,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-10-11 08:28:16,209 INFO L207 NwaCegarLoop]: Found error trace [2024-10-11 08:28:16,210 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] [2024-10-11 08:28:16,229 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-clean/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 [2024-10-11 08:28:16,411 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-clean/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 [2024-10-11 08:28:16,412 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-11 08:28:16,412 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-11 08:28:16,413 INFO L85 PathProgramCache]: Analyzing trace with hash 1355997879, now seen corresponding path program 1 times [2024-10-11 08:28:16,416 INFO L118 FreeRefinementEngine]: Executing refinement strategy WOLF [2024-10-11 08:28:16,416 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1771043390] [2024-10-11 08:28:16,417 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-11 08:28:16,418 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 [2024-10-11 08:28:16,421 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/mathsat [2024-10-11 08:28:16,422 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-clean/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) [2024-10-11 08:28:16,424 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-clean/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 [2024-10-11 08:28:17,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-11 08:28:17,306 INFO L255 TraceCheckSpWp]: Trace formula consists of 402 conjuncts, 35 conjuncts are in the unsatisfiable core [2024-10-11 08:28:17,329 INFO L278 TraceCheckSpWp]: Computing forward predicates...