./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4223677b7fcaed0efc860dd0c3340942f255a7ab3393ed1f2867e937b4b899fd --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 09:58:36,587 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 09:58:36,663 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-01-09 09:58:36,670 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 09:58:36,671 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 09:58:36,694 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 09:58:36,695 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 09:58:36,695 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 09:58:36,695 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 09:58:36,695 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 09:58:36,695 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 09:58:36,695 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 09:58:36,696 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 09:58:36,696 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 09:58:36,696 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 09:58:36,696 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 09:58:36,696 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 09:58:36,696 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-09 09:58:36,696 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 09:58:36,696 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-09 09:58:36,696 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 09:58:36,696 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 09:58:36,696 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 09:58:36,697 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 09:58:36,697 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-09 09:58:36,697 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 09:58:36,697 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 09:58:36,697 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 09:58:36,697 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 09:58:36,697 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 09:58:36,697 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 09:58:36,697 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 09:58:36,697 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:58:36,697 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 09:58:36,698 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 09:58:36,698 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 09:58:36,698 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 09:58:36,699 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:58:36,699 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 09:58:36,699 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 09:58:36,699 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 09:58:36,699 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 09:58:36,699 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 09:58:36,699 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 09:58:36,700 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 09:58:36,700 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 09:58:36,700 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 09:58:36,700 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 09:58:36,700 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4223677b7fcaed0efc860dd0c3340942f255a7ab3393ed1f2867e937b4b899fd [2025-01-09 09:58:36,974 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 09:58:36,981 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 09:58:36,983 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 09:58:36,984 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 09:58:36,984 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 09:58:36,985 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i [2025-01-09 09:58:38,241 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3aa8fa35d/4f86098fa5a4415db6bd2029530f7301/FLAG6b278d188 [2025-01-09 09:58:38,533 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 09:58:38,534 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i [2025-01-09 09:58:38,546 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3aa8fa35d/4f86098fa5a4415db6bd2029530f7301/FLAG6b278d188 [2025-01-09 09:58:38,833 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3aa8fa35d/4f86098fa5a4415db6bd2029530f7301 [2025-01-09 09:58:38,835 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 09:58:38,837 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 09:58:38,838 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 09:58:38,838 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 09:58:38,842 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 09:58:38,842 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:58:38" (1/1) ... [2025-01-09 09:58:38,843 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@26d327c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:38, skipping insertion in model container [2025-01-09 09:58:38,843 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:58:38" (1/1) ... [2025-01-09 09:58:38,867 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 09:58:39,013 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i[915,928] [2025-01-09 09:58:39,087 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 09:58:39,105 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 09:58:39,117 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i[915,928] [2025-01-09 09:58:39,167 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 09:58:39,194 INFO L204 MainTranslator]: Completed translation [2025-01-09 09:58:39,194 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39 WrapperNode [2025-01-09 09:58:39,196 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 09:58:39,197 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 09:58:39,198 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 09:58:39,198 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 09:58:39,205 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,219 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,262 INFO L138 Inliner]: procedures = 26, calls = 50, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 267 [2025-01-09 09:58:39,266 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 09:58:39,267 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 09:58:39,269 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 09:58:39,269 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 09:58:39,278 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,279 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,286 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,315 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]. [2025-01-09 09:58:39,315 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,315 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,330 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,331 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,339 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,344 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,345 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,352 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 09:58:39,353 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 09:58:39,353 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 09:58:39,353 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 09:58:39,354 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (1/1) ... [2025-01-09 09:58:39,363 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:58:39,379 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:58:39,394 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 09:58:39,402 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 09:58:39,422 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 09:58:39,423 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 09:58:39,423 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 09:58:39,423 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 09:58:39,423 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 09:58:39,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 09:58:39,499 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 09:58:39,501 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 09:58:39,985 INFO L? ?]: Removed 20 outVars from TransFormulas that were not future-live. [2025-01-09 09:58:39,985 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 09:58:39,997 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 09:58:39,997 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-01-09 09:58:39,997 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:58:39 BoogieIcfgContainer [2025-01-09 09:58:39,997 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 09:58:39,999 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 09:58:39,999 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 09:58:40,004 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 09:58:40,004 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 09:58:38" (1/3) ... [2025-01-09 09:58:40,006 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4606745d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:58:40, skipping insertion in model container [2025-01-09 09:58:40,006 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:39" (2/3) ... [2025-01-09 09:58:40,007 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4606745d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:58:40, skipping insertion in model container [2025-01-09 09:58:40,007 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:58:39" (3/3) ... [2025-01-09 09:58:40,008 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-75.i [2025-01-09 09:58:40,021 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 09:58:40,024 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-75.i that has 2 procedures, 115 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-01-09 09:58:40,076 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 09:58:40,088 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;@591dc2ed, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 09:58:40,089 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 09:58:40,092 INFO L276 IsEmpty]: Start isEmpty. Operand has 115 states, 75 states have (on average 1.3733333333333333) internal successors, (103), 76 states have internal predecessors, (103), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2025-01-09 09:58:40,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2025-01-09 09:58:40,108 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:58:40,109 INFO L218 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:58:40,109 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:58:40,113 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:58:40,114 INFO L85 PathProgramCache]: Analyzing trace with hash -1268486929, now seen corresponding path program 1 times [2025-01-09 09:58:40,120 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:58:40,121 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1270466679] [2025-01-09 09:58:40,121 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:58:40,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:58:40,209 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 235 statements into 1 equivalence classes. [2025-01-09 09:58:40,246 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 235 of 235 statements. [2025-01-09 09:58:40,246 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:58:40,246 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:58:40,522 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 2592 trivial. 0 not checked. [2025-01-09 09:58:40,523 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:58:40,523 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1270466679] [2025-01-09 09:58:40,524 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1270466679] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:58:40,524 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1590408314] [2025-01-09 09:58:40,524 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:58:40,524 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:58:40,524 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:58:40,527 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-09 09:58:40,528 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-01-09 09:58:40,622 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 235 statements into 1 equivalence classes. [2025-01-09 09:58:40,703 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 235 of 235 statements. [2025-01-09 09:58:40,704 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:58:40,704 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:58:40,708 INFO L256 TraceCheckSpWp]: Trace formula consists of 526 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-01-09 09:58:40,716 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:58:40,758 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 2592 trivial. 0 not checked. [2025-01-09 09:58:40,763 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 09:58:40,763 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1590408314] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:58:40,763 INFO L185 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2025-01-09 09:58:40,764 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [2] total 2 [2025-01-09 09:58:40,765 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1358113847] [2025-01-09 09:58:40,767 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:58:40,772 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-01-09 09:58:40,773 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:58:40,789 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-09 09:58:40,790 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 09:58:40,793 INFO L87 Difference]: Start difference. First operand has 115 states, 75 states have (on average 1.3733333333333333) internal successors, (103), 76 states have internal predecessors, (103), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) Second operand has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 2 states have call successors, (37) [2025-01-09 09:58:40,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:58:40,832 INFO L93 Difference]: Finished difference Result 224 states and 386 transitions. [2025-01-09 09:58:40,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-09 09:58:40,835 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 2 states have call successors, (37) Word has length 235 [2025-01-09 09:58:40,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:58:40,840 INFO L225 Difference]: With dead ends: 224 [2025-01-09 09:58:40,841 INFO L226 Difference]: Without dead ends: 112 [2025-01-09 09:58:40,848 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 236 GetRequests, 236 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 09:58:40,850 INFO L435 NwaCegarLoop]: 171 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 171 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-09 09:58:40,852 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 171 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 09:58:40,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 112 states. [2025-01-09 09:58:40,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 112 to 112. [2025-01-09 09:58:40,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 112 states, 73 states have (on average 1.3287671232876712) internal successors, (97), 73 states have internal predecessors, (97), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2025-01-09 09:58:40,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 171 transitions. [2025-01-09 09:58:40,915 INFO L78 Accepts]: Start accepts. Automaton has 112 states and 171 transitions. Word has length 235 [2025-01-09 09:58:40,916 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:58:40,916 INFO L471 AbstractCegarLoop]: Abstraction has 112 states and 171 transitions. [2025-01-09 09:58:40,916 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 27.5) internal successors, (55), 2 states have internal predecessors, (55), 2 states have call successors, (37), 2 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 2 states have call successors, (37) [2025-01-09 09:58:40,917 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 171 transitions. [2025-01-09 09:58:40,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2025-01-09 09:58:40,922 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:58:40,922 INFO L218 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:58:40,934 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-01-09 09:58:41,129 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable0 [2025-01-09 09:58:41,129 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:58:41,130 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:58:41,130 INFO L85 PathProgramCache]: Analyzing trace with hash 1424223269, now seen corresponding path program 1 times [2025-01-09 09:58:41,130 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:58:41,130 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [85051682] [2025-01-09 09:58:41,130 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:58:41,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:58:41,174 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 236 statements into 1 equivalence classes. [2025-01-09 09:58:41,246 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 236 of 236 statements. [2025-01-09 09:58:41,246 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:58:41,246 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:58:41,865 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2025-01-09 09:58:41,868 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:58:41,868 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [85051682] [2025-01-09 09:58:41,868 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [85051682] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:58:41,868 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:58:41,868 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 09:58:41,869 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1554172831] [2025-01-09 09:58:41,869 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:58:41,870 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 09:58:41,871 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:58:41,872 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 09:58:41,872 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2025-01-09 09:58:41,872 INFO L87 Difference]: Start difference. First operand 112 states and 171 transitions. Second operand has 5 states, 5 states have (on average 10.8) internal successors, (54), 5 states have internal predecessors, (54), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2025-01-09 09:58:42,287 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:58:42,287 INFO L93 Difference]: Finished difference Result 419 states and 642 transitions. [2025-01-09 09:58:42,288 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-09 09:58:42,289 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 5 states have internal predecessors, (54), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) Word has length 236 [2025-01-09 09:58:42,290 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:58:42,297 INFO L225 Difference]: With dead ends: 419 [2025-01-09 09:58:42,297 INFO L226 Difference]: Without dead ends: 310 [2025-01-09 09:58:42,298 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2025-01-09 09:58:42,298 INFO L435 NwaCegarLoop]: 264 mSDtfsCounter, 310 mSDsluCounter, 457 mSDsCounter, 0 mSdLazyCounter, 190 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 310 SdHoareTripleChecker+Valid, 721 SdHoareTripleChecker+Invalid, 198 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 190 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-01-09 09:58:42,299 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [310 Valid, 721 Invalid, 198 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 190 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-01-09 09:58:42,300 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 310 states. [2025-01-09 09:58:42,327 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 310 to 129. [2025-01-09 09:58:42,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 90 states have (on average 1.3777777777777778) internal successors, (124), 90 states have internal predecessors, (124), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2025-01-09 09:58:42,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 198 transitions. [2025-01-09 09:58:42,330 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 198 transitions. Word has length 236 [2025-01-09 09:58:42,331 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:58:42,331 INFO L471 AbstractCegarLoop]: Abstraction has 129 states and 198 transitions. [2025-01-09 09:58:42,331 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.8) internal successors, (54), 5 states have internal predecessors, (54), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2025-01-09 09:58:42,332 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 198 transitions. [2025-01-09 09:58:42,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2025-01-09 09:58:42,334 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:58:42,335 INFO L218 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:58:42,335 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-01-09 09:58:42,335 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:58:42,335 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:58:42,335 INFO L85 PathProgramCache]: Analyzing trace with hash -2061397401, now seen corresponding path program 1 times [2025-01-09 09:58:42,335 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:58:42,336 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [286401633] [2025-01-09 09:58:42,336 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:58:42,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:58:42,363 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 236 statements into 1 equivalence classes. [2025-01-09 09:58:42,447 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 236 of 236 statements. [2025-01-09 09:58:42,448 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:58:42,448 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:58:42,751 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2025-01-09 09:58:42,752 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:58:42,752 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [286401633] [2025-01-09 09:58:42,752 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [286401633] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:58:42,752 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:58:42,752 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-01-09 09:58:42,752 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [147140476] [2025-01-09 09:58:42,752 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:58:42,753 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-01-09 09:58:42,753 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:58:42,754 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-01-09 09:58:42,755 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 09:58:42,755 INFO L87 Difference]: Start difference. First operand 129 states and 198 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2025-01-09 09:58:42,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:58:42,826 INFO L93 Difference]: Finished difference Result 256 states and 395 transitions. [2025-01-09 09:58:42,827 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-01-09 09:58:42,827 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) Word has length 236 [2025-01-09 09:58:42,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:58:42,829 INFO L225 Difference]: With dead ends: 256 [2025-01-09 09:58:42,831 INFO L226 Difference]: Without dead ends: 130 [2025-01-09 09:58:42,832 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-01-09 09:58:42,833 INFO L435 NwaCegarLoop]: 170 mSDtfsCounter, 0 mSDsluCounter, 137 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 307 SdHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-01-09 09:58:42,833 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 307 Invalid, 34 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-01-09 09:58:42,834 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 130 states. [2025-01-09 09:58:42,847 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 130 to 130. [2025-01-09 09:58:42,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 130 states, 91 states have (on average 1.3736263736263736) internal successors, (125), 91 states have internal predecessors, (125), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2025-01-09 09:58:42,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 130 states and 199 transitions. [2025-01-09 09:58:42,852 INFO L78 Accepts]: Start accepts. Automaton has 130 states and 199 transitions. Word has length 236 [2025-01-09 09:58:42,855 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:58:42,855 INFO L471 AbstractCegarLoop]: Abstraction has 130 states and 199 transitions. [2025-01-09 09:58:42,855 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2025-01-09 09:58:42,855 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 199 transitions. [2025-01-09 09:58:42,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2025-01-09 09:58:42,857 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:58:42,858 INFO L218 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:58:42,858 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-01-09 09:58:42,859 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:58:42,860 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:58:42,860 INFO L85 PathProgramCache]: Analyzing trace with hash -97037475, now seen corresponding path program 1 times [2025-01-09 09:58:42,860 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:58:42,860 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1287684607] [2025-01-09 09:58:42,860 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:58:42,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:58:42,879 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 237 statements into 1 equivalence classes. [2025-01-09 09:58:42,984 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 237 of 237 statements. [2025-01-09 09:58:42,985 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:58:42,985 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:58:43,364 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 45 proven. 63 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2025-01-09 09:58:43,364 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:58:43,364 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1287684607] [2025-01-09 09:58:43,364 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1287684607] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:58:43,364 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1198341680] [2025-01-09 09:58:43,365 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:58:43,365 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:58:43,365 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:58:43,367 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-09 09:58:43,370 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-01-09 09:58:43,469 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 237 statements into 1 equivalence classes. [2025-01-09 09:58:43,557 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 237 of 237 statements. [2025-01-09 09:58:43,557 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:58:43,557 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:58:43,562 INFO L256 TraceCheckSpWp]: Trace formula consists of 527 conjuncts, 8 conjuncts are in the unsatisfiable core [2025-01-09 09:58:43,569 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:58:43,934 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 1326 proven. 63 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2025-01-09 09:58:43,937 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-09 09:58:44,301 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 45 proven. 63 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2025-01-09 09:58:44,301 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1198341680] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-09 09:58:44,301 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-09 09:58:44,301 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6, 6] total 11 [2025-01-09 09:58:44,301 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [900004851] [2025-01-09 09:58:44,302 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-09 09:58:44,302 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-01-09 09:58:44,303 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:58:44,304 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-01-09 09:58:44,304 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=31, Invalid=79, Unknown=0, NotChecked=0, Total=110 [2025-01-09 09:58:44,305 INFO L87 Difference]: Start difference. First operand 130 states and 199 transitions. Second operand has 11 states, 11 states have (on average 8.0) internal successors, (88), 11 states have internal predecessors, (88), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) [2025-01-09 09:58:45,091 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:58:45,091 INFO L93 Difference]: Finished difference Result 325 states and 492 transitions. [2025-01-09 09:58:45,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-09 09:58:45,092 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 8.0) internal successors, (88), 11 states have internal predecessors, (88), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) Word has length 237 [2025-01-09 09:58:45,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:58:45,094 INFO L225 Difference]: With dead ends: 325 [2025-01-09 09:58:45,095 INFO L226 Difference]: Without dead ends: 198 [2025-01-09 09:58:45,095 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 494 GetRequests, 473 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 63 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=162, Invalid=344, Unknown=0, NotChecked=0, Total=506 [2025-01-09 09:58:45,096 INFO L435 NwaCegarLoop]: 175 mSDtfsCounter, 288 mSDsluCounter, 239 mSDsCounter, 0 mSdLazyCounter, 531 mSolverCounterSat, 267 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 290 SdHoareTripleChecker+Valid, 414 SdHoareTripleChecker+Invalid, 798 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 267 IncrementalHoareTripleChecker+Valid, 531 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-01-09 09:58:45,096 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [290 Valid, 414 Invalid, 798 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [267 Valid, 531 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-01-09 09:58:45,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 198 states. [2025-01-09 09:58:45,124 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 198 to 116. [2025-01-09 09:58:45,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 116 states, 76 states have (on average 1.2105263157894737) internal successors, (92), 76 states have internal predecessors, (92), 37 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2025-01-09 09:58:45,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 116 states and 166 transitions. [2025-01-09 09:58:45,125 INFO L78 Accepts]: Start accepts. Automaton has 116 states and 166 transitions. Word has length 237 [2025-01-09 09:58:45,126 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:58:45,126 INFO L471 AbstractCegarLoop]: Abstraction has 116 states and 166 transitions. [2025-01-09 09:58:45,127 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 8.0) internal successors, (88), 11 states have internal predecessors, (88), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) [2025-01-09 09:58:45,127 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 166 transitions. [2025-01-09 09:58:45,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2025-01-09 09:58:45,129 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:58:45,129 INFO L218 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:58:45,138 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-01-09 09:58:45,329 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:58:45,330 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:58:45,330 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:58:45,330 INFO L85 PathProgramCache]: Analyzing trace with hash -1672371070, now seen corresponding path program 1 times [2025-01-09 09:58:45,331 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:58:45,331 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [402769371] [2025-01-09 09:58:45,331 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:58:45,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:58:45,351 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 238 statements into 1 equivalence classes. [2025-01-09 09:58:45,368 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 238 of 238 statements. [2025-01-09 09:58:45,369 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:58:45,369 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:58:45,711 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2025-01-09 09:58:45,711 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:58:45,712 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [402769371] [2025-01-09 09:58:45,712 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [402769371] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:58:45,712 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:58:45,712 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2025-01-09 09:58:45,712 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608505052] [2025-01-09 09:58:45,712 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:58:45,714 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-01-09 09:58:45,714 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:58:45,714 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-01-09 09:58:45,714 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-01-09 09:58:45,715 INFO L87 Difference]: Start difference. First operand 116 states and 166 transitions. Second operand has 5 states, 5 states have (on average 11.2) internal successors, (56), 5 states have internal predecessors, (56), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2025-01-09 09:58:45,998 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:58:45,998 INFO L93 Difference]: Finished difference Result 335 states and 481 transitions. [2025-01-09 09:58:46,000 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-01-09 09:58:46,000 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 5 states have internal predecessors, (56), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) Word has length 238 [2025-01-09 09:58:46,001 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:58:46,003 INFO L225 Difference]: With dead ends: 335 [2025-01-09 09:58:46,003 INFO L226 Difference]: Without dead ends: 222 [2025-01-09 09:58:46,003 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2025-01-09 09:58:46,006 INFO L435 NwaCegarLoop]: 273 mSDtfsCounter, 143 mSDsluCounter, 584 mSDsCounter, 0 mSdLazyCounter, 198 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 143 SdHoareTripleChecker+Valid, 857 SdHoareTripleChecker+Invalid, 199 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 198 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-01-09 09:58:46,006 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [143 Valid, 857 Invalid, 199 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 198 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-01-09 09:58:46,007 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 222 states. [2025-01-09 09:58:46,033 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 222 to 119. [2025-01-09 09:58:46,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 79 states have (on average 1.2151898734177216) internal successors, (96), 79 states have internal predecessors, (96), 37 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2025-01-09 09:58:46,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 170 transitions. [2025-01-09 09:58:46,037 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 170 transitions. Word has length 238 [2025-01-09 09:58:46,038 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:58:46,039 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 170 transitions. [2025-01-09 09:58:46,039 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 11.2) internal successors, (56), 5 states have internal predecessors, (56), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2025-01-09 09:58:46,039 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 170 transitions. [2025-01-09 09:58:46,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2025-01-09 09:58:46,042 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:58:46,042 INFO L218 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:58:46,043 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-01-09 09:58:46,043 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:58:46,043 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:58:46,043 INFO L85 PathProgramCache]: Analyzing trace with hash -863024444, now seen corresponding path program 1 times [2025-01-09 09:58:46,044 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:58:46,044 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1112705149] [2025-01-09 09:58:46,044 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:58:46,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:58:46,062 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 238 statements into 1 equivalence classes. [2025-01-09 09:58:46,108 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 238 of 238 statements. [2025-01-09 09:58:46,109 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:58:46,109 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:58:46,514 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 45 proven. 63 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2025-01-09 09:58:46,514 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-01-09 09:58:46,514 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1112705149] [2025-01-09 09:58:46,514 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1112705149] provided 0 perfect and 1 imperfect interpolant sequences [2025-01-09 09:58:46,514 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [682542021] [2025-01-09 09:58:46,515 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:58:46,515 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:58:46,515 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:58:46,517 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-09 09:58:46,519 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-01-09 09:58:46,610 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 238 statements into 1 equivalence classes. [2025-01-09 09:58:46,686 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 238 of 238 statements. [2025-01-09 09:58:46,687 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:58:46,687 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:58:46,689 INFO L256 TraceCheckSpWp]: Trace formula consists of 527 conjuncts, 9 conjuncts are in the unsatisfiable core [2025-01-09 09:58:46,695 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:58:47,020 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 1326 proven. 63 refuted. 0 times theorem prover too weak. 1275 trivial. 0 not checked. [2025-01-09 09:58:47,020 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-09 09:58:47,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 45 proven. 63 refuted. 0 times theorem prover too weak. 2556 trivial. 0 not checked. [2025-01-09 09:58:47,326 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [682542021] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-09 09:58:47,326 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2025-01-09 09:58:47,327 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7, 7] total 14 [2025-01-09 09:58:47,327 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [963422295] [2025-01-09 09:58:47,327 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2025-01-09 09:58:47,327 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2025-01-09 09:58:47,327 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-01-09 09:58:47,328 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2025-01-09 09:58:47,329 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=44, Invalid=138, Unknown=0, NotChecked=0, Total=182 [2025-01-09 09:58:47,329 INFO L87 Difference]: Start difference. First operand 119 states and 170 transitions. Second operand has 14 states, 14 states have (on average 6.642857142857143) internal successors, (93), 14 states have internal predecessors, (93), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) [2025-01-09 09:58:48,145 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:58:48,146 INFO L93 Difference]: Finished difference Result 317 states and 459 transitions. [2025-01-09 09:58:48,146 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-01-09 09:58:48,146 INFO L78 Accepts]: Start accepts. Automaton has has 14 states, 14 states have (on average 6.642857142857143) internal successors, (93), 14 states have internal predecessors, (93), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) Word has length 238 [2025-01-09 09:58:48,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:58:48,148 INFO L225 Difference]: With dead ends: 317 [2025-01-09 09:58:48,149 INFO L226 Difference]: Without dead ends: 201 [2025-01-09 09:58:48,149 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 494 GetRequests, 472 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 65 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=150, Invalid=402, Unknown=0, NotChecked=0, Total=552 [2025-01-09 09:58:48,150 INFO L435 NwaCegarLoop]: 175 mSDtfsCounter, 250 mSDsluCounter, 547 mSDsCounter, 0 mSdLazyCounter, 780 mSolverCounterSat, 157 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 266 SdHoareTripleChecker+Valid, 722 SdHoareTripleChecker+Invalid, 937 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 157 IncrementalHoareTripleChecker+Valid, 780 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.7s IncrementalHoareTripleChecker+Time [2025-01-09 09:58:48,150 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [266 Valid, 722 Invalid, 937 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [157 Valid, 780 Invalid, 0 Unknown, 0 Unchecked, 0.7s Time] [2025-01-09 09:58:48,151 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 201 states. [2025-01-09 09:58:48,172 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 201 to 119. [2025-01-09 09:58:48,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 119 states, 79 states have (on average 1.2025316455696202) internal successors, (95), 79 states have internal predecessors, (95), 37 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2025-01-09 09:58:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 119 states and 169 transitions. [2025-01-09 09:58:48,174 INFO L78 Accepts]: Start accepts. Automaton has 119 states and 169 transitions. Word has length 238 [2025-01-09 09:58:48,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:58:48,174 INFO L471 AbstractCegarLoop]: Abstraction has 119 states and 169 transitions. [2025-01-09 09:58:48,174 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 6.642857142857143) internal successors, (93), 14 states have internal predecessors, (93), 3 states have call successors, (79), 2 states have call predecessors, (79), 4 states have return successors, (80), 3 states have call predecessors, (80), 3 states have call successors, (80) [2025-01-09 09:58:48,175 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 169 transitions. [2025-01-09 09:58:48,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2025-01-09 09:58:48,178 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:58:48,178 INFO L218 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:58:48,187 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2025-01-09 09:58:48,379 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:58:48,379 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:58:48,380 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:58:48,380 INFO L85 PathProgramCache]: Analyzing trace with hash 834226189, now seen corresponding path program 1 times [2025-01-09 09:58:48,380 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 09:58:48,380 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1713055041] [2025-01-09 09:58:48,380 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:58:48,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-01-09 09:58:48,396 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 242 statements into 1 equivalence classes. [2025-01-09 09:58:48,487 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 242 of 242 statements. [2025-01-09 09:58:48,488 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:58:48,488 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unknown [2025-01-09 09:58:48,491 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [966796932] [2025-01-09 09:58:48,491 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:58:48,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-01-09 09:58:48,492 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:58:48,494 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-01-09 09:58:48,496 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-01-09 09:58:48,584 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 242 statements into 1 equivalence classes. [2025-01-09 09:58:48,646 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 242 of 242 statements. [2025-01-09 09:58:48,646 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:58:48,646 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-09 09:58:48,646 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-01-09 09:58:48,676 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 242 statements into 1 equivalence classes. [2025-01-09 09:58:48,714 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 242 of 242 statements. [2025-01-09 09:58:48,714 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:58:48,714 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-01-09 09:58:48,862 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-01-09 09:58:48,863 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-01-09 09:58:48,863 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2025-01-09 09:58:48,875 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2025-01-09 09:58:49,065 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable6 [2025-01-09 09:58:49,068 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:58:49,227 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-01-09 09:58:49,231 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.01 09:58:49 BoogieIcfgContainer [2025-01-09 09:58:49,232 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-01-09 09:58:49,232 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-01-09 09:58:49,233 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-01-09 09:58:49,233 INFO L274 PluginConnector]: Witness Printer initialized [2025-01-09 09:58:49,234 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:58:39" (3/4) ... [2025-01-09 09:58:49,236 INFO L149 WitnessPrinter]: No result that supports witness generation found [2025-01-09 09:58:49,237 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-01-09 09:58:49,237 INFO L158 Benchmark]: Toolchain (without parser) took 10400.48ms. Allocated memory was 142.6MB in the beginning and 226.5MB in the end (delta: 83.9MB). Free memory was 112.2MB in the beginning and 69.8MB in the end (delta: 42.5MB). Peak memory consumption was 122.6MB. Max. memory is 16.1GB. [2025-01-09 09:58:49,237 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 226.5MB. Free memory is still 148.6MB. There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 09:58:49,237 INFO L158 Benchmark]: CACSL2BoogieTranslator took 359.13ms. Allocated memory is still 142.6MB. Free memory was 112.2MB in the beginning and 97.4MB in the end (delta: 14.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-01-09 09:58:49,238 INFO L158 Benchmark]: Boogie Procedure Inliner took 68.66ms. Allocated memory is still 142.6MB. Free memory was 97.4MB in the beginning and 94.7MB in the end (delta: 2.8MB). There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 09:58:49,238 INFO L158 Benchmark]: Boogie Preprocessor took 85.52ms. Allocated memory is still 142.6MB. Free memory was 94.7MB in the beginning and 91.4MB in the end (delta: 3.3MB). There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 09:58:49,239 INFO L158 Benchmark]: RCFGBuilder took 644.67ms. Allocated memory is still 142.6MB. Free memory was 91.4MB in the beginning and 66.5MB in the end (delta: 24.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2025-01-09 09:58:49,239 INFO L158 Benchmark]: TraceAbstraction took 9232.67ms. Allocated memory was 142.6MB in the beginning and 226.5MB in the end (delta: 83.9MB). Free memory was 65.5MB in the beginning and 69.8MB in the end (delta: -4.3MB). Peak memory consumption was 80.6MB. Max. memory is 16.1GB. [2025-01-09 09:58:49,239 INFO L158 Benchmark]: Witness Printer took 4.09ms. Allocated memory is still 226.5MB. Free memory was 69.8MB in the beginning and 69.8MB in the end (delta: 45.1kB). There was no memory consumed. Max. memory is 16.1GB. [2025-01-09 09:58:49,240 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 226.5MB. Free memory is still 148.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 359.13ms. Allocated memory is still 142.6MB. Free memory was 112.2MB in the beginning and 97.4MB in the end (delta: 14.8MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 68.66ms. Allocated memory is still 142.6MB. Free memory was 97.4MB in the beginning and 94.7MB in the end (delta: 2.8MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 85.52ms. Allocated memory is still 142.6MB. Free memory was 94.7MB in the beginning and 91.4MB in the end (delta: 3.3MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 644.67ms. Allocated memory is still 142.6MB. Free memory was 91.4MB in the beginning and 66.5MB in the end (delta: 24.9MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * TraceAbstraction took 9232.67ms. Allocated memory was 142.6MB in the beginning and 226.5MB in the end (delta: 83.9MB). Free memory was 65.5MB in the beginning and 69.8MB in the end (delta: -4.3MB). Peak memory consumption was 80.6MB. Max. memory is 16.1GB. * Witness Printer took 4.09ms. Allocated memory is still 226.5MB. Free memory was 69.8MB in the beginning and 69.8MB in the end (delta: 45.1kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryFLOATComparisonOperation at line 188, overapproximation of someBinaryFLOATComparisonOperation at line 124, overapproximation of someBinaryFLOATComparisonOperation at line 128, overapproximation of someBinaryFLOATComparisonOperation at line 188, overapproximation of someBinaryFLOATComparisonOperation at line 82, overapproximation of someBinaryFLOATComparisonOperation at line 126, overapproximation of bitwiseOr at line 86, overapproximation of bitwiseOr at line 86, overapproximation of someBinaryDOUBLEComparisonOperation at line 98, overapproximation of someBinaryDOUBLEComparisonOperation at line 178, overapproximation of someBinaryDOUBLEComparisonOperation at line 180, overapproximation of someBinaryDOUBLEComparisonOperation at line 148, overapproximation of someBinaryDOUBLEComparisonOperation at line 182, overapproximation of someBinaryDOUBLEComparisonOperation at line 142, overapproximation of someBinaryDOUBLEComparisonOperation at line 144, overapproximation of someBinaryDOUBLEComparisonOperation at line 188, overapproximation of someBinaryDOUBLEComparisonOperation at line 105, overapproximation of someBinaryDOUBLEComparisonOperation at line 118, overapproximation of someBinaryDOUBLEComparisonOperation at line 146, overapproximation of someBinaryArithmeticFLOAToperation at line 116. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] float var_1_1 = 63.6; [L23] float var_1_4 = 128.75; [L24] float var_1_5 = 25.125; [L25] float var_1_6 = 1000000.75; [L26] unsigned char var_1_7 = 1; [L27] unsigned char var_1_11 = 0; [L28] unsigned char var_1_12 = 0; [L29] unsigned char var_1_13 = 0; [L30] unsigned char var_1_14 = 0; [L31] float var_1_15 = 25.75; [L32] double var_1_16 = 0.4; [L33] double var_1_17 = 0.0; [L34] double var_1_18 = 0.0; [L35] double var_1_19 = 1000000000000.5; [L36] double var_1_20 = 24.8; [L37] signed char var_1_21 = 1; [L38] double var_1_22 = 200.8; [L39] unsigned short int var_1_23 = 40076; [L40] unsigned short int var_1_24 = 8; [L41] unsigned long int var_1_25 = 2; [L42] unsigned char var_1_26 = 0; [L43] signed char var_1_27 = 4; [L44] unsigned long int var_1_28 = 2; [L45] unsigned long int var_1_29 = 3910892853; [L46] unsigned long int var_1_30 = 8; [L47] unsigned long int var_1_31 = 64; [L48] signed char var_1_32 = -16; [L49] signed char var_1_33 = 25; [L50] unsigned char var_1_34 = 5; [L51] unsigned char var_1_35 = 200; [L52] unsigned long int var_1_36 = 8; [L53] double var_1_37 = 1.6; [L54] double var_1_38 = 7.25; [L55] double var_1_39 = 0.6; [L56] signed long int var_1_40 = -10; [L57] signed short int var_1_41 = -25; [L58] unsigned short int var_1_42 = 8; [L59] unsigned short int var_1_43 = 128; [L60] double last_1_var_1_22 = 200.8; VAL [isInitial=0, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_4=515/4, var_1_5=201/8, var_1_6=4000003/4, var_1_7=1] [L192] isInitial = 1 [L193] FCALL initially() [L195] CALL updateLastVariables() [L185] last_1_var_1_22 = var_1_22 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_4=515/4, var_1_5=201/8, var_1_6=4000003/4, var_1_7=1] [L195] RET updateLastVariables() [L196] CALL updateVariables() [L123] var_1_4 = __VERIFIER_nondet_float() [L124] CALL assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_5=201/8, var_1_6=4000003/4, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_5=201/8, var_1_6=4000003/4, var_1_7=1] [L124] RET assume_abort_if_not((var_1_4 >= -461168.6018427382800e+13F && var_1_4 <= -1.0e-20F) || (var_1_4 <= 4611686.018427382800e+12F && var_1_4 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_5=201/8, var_1_6=4000003/4, var_1_7=1] [L125] var_1_5 = __VERIFIER_nondet_float() [L126] CALL assume_abort_if_not((var_1_5 >= -230584.3009213691390e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 2305843.009213691390e+12F && var_1_5 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_6=4000003/4, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_6=4000003/4, var_1_7=1] [L126] RET assume_abort_if_not((var_1_5 >= -230584.3009213691390e+13F && var_1_5 <= -1.0e-20F) || (var_1_5 <= 2305843.009213691390e+12F && var_1_5 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_6=4000003/4, var_1_7=1] [L127] var_1_6 = __VERIFIER_nondet_float() [L128] CALL assume_abort_if_not((var_1_6 >= -230584.3009213691390e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 2305843.009213691390e+12F && var_1_6 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L128] RET assume_abort_if_not((var_1_6 >= -230584.3009213691390e+13F && var_1_6 <= -1.0e-20F) || (var_1_6 <= 2305843.009213691390e+12F && var_1_6 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=0, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L129] var_1_11 = __VERIFIER_nondet_uchar() [L130] CALL assume_abort_if_not(var_1_11 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L130] RET assume_abort_if_not(var_1_11 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L131] CALL assume_abort_if_not(var_1_11 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L131] RET assume_abort_if_not(var_1_11 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=0, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L132] var_1_12 = __VERIFIER_nondet_uchar() [L133] CALL assume_abort_if_not(var_1_12 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L133] RET assume_abort_if_not(var_1_12 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L134] CALL assume_abort_if_not(var_1_12 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L134] RET assume_abort_if_not(var_1_12 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=0, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L135] var_1_13 = __VERIFIER_nondet_uchar() [L136] CALL assume_abort_if_not(var_1_13 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L136] RET assume_abort_if_not(var_1_13 >= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L137] CALL assume_abort_if_not(var_1_13 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L137] RET assume_abort_if_not(var_1_13 <= 1) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L138] var_1_14 = __VERIFIER_nondet_uchar() [L139] CALL assume_abort_if_not(var_1_14 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L139] RET assume_abort_if_not(var_1_14 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L140] CALL assume_abort_if_not(var_1_14 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L140] RET assume_abort_if_not(var_1_14 <= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_17=0, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L141] var_1_17 = __VERIFIER_nondet_double() [L142] CALL assume_abort_if_not((var_1_17 >= 4611686.018427382800e+12F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L142] RET assume_abort_if_not((var_1_17 >= 4611686.018427382800e+12F && var_1_17 <= -1.0e-20F) || (var_1_17 <= 9223372.036854765600e+12F && var_1_17 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_18=0, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L143] var_1_18 = __VERIFIER_nondet_double() [L144] CALL assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L144] RET assume_abort_if_not((var_1_18 >= 4611686.018427382800e+12F && var_1_18 <= -1.0e-20F) || (var_1_18 <= 9223372.036854765600e+12F && var_1_18 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_19=2000000000001/2, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L145] var_1_19 = __VERIFIER_nondet_double() [L146] CALL assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L146] RET assume_abort_if_not((var_1_19 >= 0.0F && var_1_19 <= -1.0e-20F) || (var_1_19 <= 4611686.018427382800e+12F && var_1_19 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_20=124/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L147] var_1_20 = __VERIFIER_nondet_double() [L148] CALL assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L148] RET assume_abort_if_not((var_1_20 >= 0.0F && var_1_20 <= -1.0e-20F) || (var_1_20 <= 9223372.036854765600e+12F && var_1_20 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=40076, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L149] var_1_23 = __VERIFIER_nondet_ushort() [L150] CALL assume_abort_if_not(var_1_23 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L150] RET assume_abort_if_not(var_1_23 >= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L151] CALL assume_abort_if_not(var_1_23 <= 65535) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L151] RET assume_abort_if_not(var_1_23 <= 65535) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=8, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L152] var_1_24 = __VERIFIER_nondet_ushort() [L153] CALL assume_abort_if_not(var_1_24 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L153] RET assume_abort_if_not(var_1_24 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L154] CALL assume_abort_if_not(var_1_24 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L154] RET assume_abort_if_not(var_1_24 <= 32767) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_28=2, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L155] var_1_28 = __VERIFIER_nondet_ulong() [L156] CALL assume_abort_if_not(var_1_28 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L156] RET assume_abort_if_not(var_1_28 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L157] CALL assume_abort_if_not(var_1_28 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L157] RET assume_abort_if_not(var_1_28 <= 4294967295) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=3910892853, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L158] var_1_29 = __VERIFIER_nondet_ulong() [L159] CALL assume_abort_if_not(var_1_29 >= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L159] RET assume_abort_if_not(var_1_29 >= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L160] CALL assume_abort_if_not(var_1_29 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L160] RET assume_abort_if_not(var_1_29 <= 4294967295) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=8, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L161] var_1_30 = __VERIFIER_nondet_ulong() [L162] CALL assume_abort_if_not(var_1_30 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L162] RET assume_abort_if_not(var_1_30 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L163] CALL assume_abort_if_not(var_1_30 <= 2147483647) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L163] RET assume_abort_if_not(var_1_30 <= 2147483647) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=64, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L164] var_1_31 = __VERIFIER_nondet_ulong() [L165] CALL assume_abort_if_not(var_1_31 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L165] RET assume_abort_if_not(var_1_31 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L166] CALL assume_abort_if_not(var_1_31 <= 4294967295) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L166] RET assume_abort_if_not(var_1_31 <= 4294967295) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L167] CALL assume_abort_if_not(var_1_31 != 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L167] RET assume_abort_if_not(var_1_31 != 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=-16, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L168] var_1_32 = __VERIFIER_nondet_char() [L169] CALL assume_abort_if_not(var_1_32 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L169] RET assume_abort_if_not(var_1_32 >= -127) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L170] CALL assume_abort_if_not(var_1_32 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L170] RET assume_abort_if_not(var_1_32 <= 126) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=25, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L171] var_1_33 = __VERIFIER_nondet_char() [L172] CALL assume_abort_if_not(var_1_33 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L172] RET assume_abort_if_not(var_1_33 >= -63) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L173] CALL assume_abort_if_not(var_1_33 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L173] RET assume_abort_if_not(var_1_33 <= 63) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=200, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L174] var_1_35 = __VERIFIER_nondet_uchar() [L175] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L175] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L176] CALL assume_abort_if_not(var_1_35 <= 254) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L176] RET assume_abort_if_not(var_1_35 <= 254) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_37=8/5, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L177] var_1_37 = __VERIFIER_nondet_double() [L178] CALL assume_abort_if_not((var_1_37 >= -922337.2036854776000e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L178] RET assume_abort_if_not((var_1_37 >= -922337.2036854776000e+13F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 9223372.036854776000e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_38=29/4, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L179] var_1_38 = __VERIFIER_nondet_double() [L180] CALL assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L180] RET assume_abort_if_not((var_1_38 >= -922337.2036854776000e+13F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 9223372.036854776000e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_39=3/5, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L181] var_1_39 = __VERIFIER_nondet_double() [L182] CALL assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L182] RET assume_abort_if_not((var_1_39 >= -922337.2036854776000e+13F && var_1_39 <= -1.0e-20F) || (var_1_39 <= 9223372.036854776000e+12F && var_1_39 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L196] RET updateVariables() [L197] CALL step() [L64] var_1_26 = 0 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=4, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L65] COND TRUE var_1_28 >= ((var_1_29 - var_1_30) / var_1_31) [L66] var_1_27 = var_1_32 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=5, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L70] var_1_34 = var_1_35 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L71] COND FALSE !(var_1_27 >= ((((50) > (var_1_31)) ? (50) : (var_1_31)))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=-10, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L76] COND TRUE var_1_30 > 200u [L77] var_1_40 = ((((-64) > (var_1_27)) ? (-64) : (var_1_27))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=-25, var_1_42=8, var_1_43=128, var_1_7=1] [L79] var_1_41 = var_1_35 [L80] var_1_42 = var_1_34 [L81] var_1_43 = var_1_35 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=103/4, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_7=1] [L82] COND TRUE ! (var_1_4 < 16.8f) [L83] var_1_15 = var_1_6 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=2, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L85] var_1_25 = var_1_23 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L86] EXPR 4 | var_1_25 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L86] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L86] EXPR 4 | var_1_25 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L86] EXPR (((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L86] COND TRUE (((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25 [L87] var_1_7 = ((var_1_11 && var_1_12) && var_1_13) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L95] COND FALSE !(var_1_25 > var_1_25) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2/5, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L98] COND TRUE var_1_18 > (var_1_20 + (var_1_19 * var_1_17)) [L99] var_1_16 = var_1_6 VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L104] unsigned long int stepLocal_1 = var_1_25; VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2, var_1_1=318/5, var_1_21=1, var_1_22=1004/5, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L105] COND FALSE !(var_1_18 < (last_1_var_1_22 * var_1_4)) [L112] var_1_22 = var_1_20 VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2, var_1_1=318/5, var_1_20=3, var_1_21=1, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L114] unsigned char stepLocal_0 = -1 <= var_1_25; VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_0=0, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2, var_1_1=318/5, var_1_20=3, var_1_21=1, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L115] COND TRUE stepLocal_0 || var_1_7 [L116] var_1_1 = (var_1_4 + (var_1_5 + var_1_6)) VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2, var_1_20=3, var_1_21=1, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L118] COND TRUE (- (var_1_17 + var_1_1)) >= var_1_16 [L119] var_1_21 = ((((-50) < 0 ) ? -(-50) : (-50))) VAL [isInitial=1, last_1_var_1_22=1004/5, stepLocal_1=32767, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2, var_1_20=3, var_1_21=50, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L197] RET step() [L198] CALL, EXPR property() [L188] EXPR (((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13)))) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2, var_1_20=3, var_1_21=50, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L188-L189] return ((((((((-1 <= var_1_25) || var_1_7) ? (var_1_1 == ((float) (var_1_4 + (var_1_5 + var_1_6)))) : 1) && (((((((var_1_25 + var_1_25)) < ((4 | var_1_25))) ? ((var_1_25 + var_1_25)) : ((4 | var_1_25)))) >= var_1_25) ? (var_1_7 == ((unsigned char) ((var_1_11 && var_1_12) && var_1_13))) : ((var_1_6 == var_1_15) ? (var_1_7 == ((unsigned char) var_1_14)) : (var_1_7 == ((unsigned char) var_1_13))))) && ((! (var_1_4 < 16.8f)) ? (var_1_15 == ((float) var_1_6)) : 1)) && ((var_1_25 > var_1_25) ? (var_1_16 == ((double) ((((((var_1_17) < (var_1_18)) ? (var_1_17) : (var_1_18))) - var_1_19) - var_1_20))) : ((var_1_18 > (var_1_20 + (var_1_19 * var_1_17))) ? (var_1_16 == ((double) var_1_6)) : (var_1_16 == ((double) var_1_20))))) && (((- (var_1_17 + var_1_1)) >= var_1_16) ? (var_1_21 == ((signed char) ((((-50) < 0 ) ? -(-50) : (-50))))) : 1)) && ((var_1_18 < (last_1_var_1_22 * var_1_4)) ? (((var_1_23 - var_1_24) < var_1_25) ? (var_1_22 == ((double) var_1_5)) : (var_1_22 == ((double) var_1_17))) : (var_1_22 == ((double) var_1_20)))) && (var_1_25 == ((unsigned long int) var_1_23)) ; [L198] RET, EXPR property() [L198] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2, var_1_20=3, var_1_21=50, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] [L19] reach_error() VAL [isInitial=1, last_1_var_1_22=1004/5, var_1_11=1, var_1_12=1, var_1_13=1, var_1_14=0, var_1_15=2, var_1_16=2, var_1_20=3, var_1_21=50, var_1_22=3, var_1_23=32767, var_1_24=0, var_1_25=32767, var_1_26=0, var_1_27=0, var_1_28=0, var_1_29=6442450943, var_1_30=6442450943, var_1_31=50, var_1_32=0, var_1_33=-63, var_1_34=0, var_1_35=0, var_1_36=8, var_1_40=0, var_1_41=0, var_1_42=0, var_1_43=0, var_1_6=2, var_1_7=1] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 115 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 9.0s, OverallIterations: 7, TraceHistogramMax: 37, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 2.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1009 SdHoareTripleChecker+Valid, 1.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 991 mSDsluCounter, 3192 SdHoareTripleChecker+Invalid, 1.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 1964 mSDsCounter, 433 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1733 IncrementalHoareTripleChecker+Invalid, 2166 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 433 mSolverCounterUnsat, 1228 mSDtfsCounter, 1733 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 1239 GetRequests, 1187 SyntacticMatches, 0 SemanticMatches, 52 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 129 ImplicationChecksByTransitivity, 0.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=130occurred in iteration=3, InterpolantAutomatonStates: 47, 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, 6 MinimizatonAttempts, 448 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 3.8s InterpolantComputationTime, 2614 NumberOfCodeBlocks, 2614 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 2594 ConstructedInterpolants, 0 QuantifiedInterpolants, 4579 SizeOfPredicates, 4 NumberOfNonLiveVariables, 1580 ConjunctsInSsa, 18 ConjunctsInUnsatCore, 11 InterpolantComputations, 4 PerfectInterpolantSequences, 28854/29304 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, ConComCheckerStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2025-01-09 09:58:49,293 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 4223677b7fcaed0efc860dd0c3340942f255a7ab3393ed1f2867e937b4b899fd --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 09:58:51,510 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 09:58:51,613 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2025-01-09 09:58:51,619 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 09:58:51,622 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 09:58:51,640 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 09:58:51,641 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 09:58:51,641 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 09:58:51,641 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 09:58:51,641 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 09:58:51,641 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 09:58:51,641 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 09:58:51,642 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 09:58:51,642 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 09:58:51,642 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 09:58:51,642 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 09:58:51,642 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 09:58:51,642 INFO L153 SettingsManager]: * sizeof long=4 [2025-01-09 09:58:51,643 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-01-09 09:58:51,643 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 09:58:51,643 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 09:58:51,643 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 09:58:51,643 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 09:58:51,643 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-01-09 09:58:51,643 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-01-09 09:58:51,643 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-01-09 09:58:51,643 INFO L153 SettingsManager]: * sizeof long double=12 [2025-01-09 09:58:51,643 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 09:58:51,644 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 09:58:51,644 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 09:58:51,644 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 09:58:51,644 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 09:58:51,644 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 09:58:51,644 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 09:58:51,644 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:58:51,644 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 09:58:51,644 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 09:58:51,645 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 09:58:51,645 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 09:58:51,645 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:58:51,645 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 09:58:51,645 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 09:58:51,645 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 09:58:51,645 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 09:58:51,646 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-01-09 09:58:51,646 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-01-09 09:58:51,646 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 09:58:51,646 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 09:58:51,646 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 09:58:51,646 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 09:58:51,646 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4223677b7fcaed0efc860dd0c3340942f255a7ab3393ed1f2867e937b4b899fd [2025-01-09 09:58:51,942 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 09:58:51,950 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 09:58:51,951 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 09:58:51,952 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 09:58:51,952 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 09:58:51,953 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i [2025-01-09 09:58:53,288 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3784f4a0f/78be9ec6acd0403a9996d003279bc45f/FLAG15c6fe894 [2025-01-09 09:58:53,566 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 09:58:53,567 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i [2025-01-09 09:58:53,580 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3784f4a0f/78be9ec6acd0403a9996d003279bc45f/FLAG15c6fe894 [2025-01-09 09:58:53,878 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/3784f4a0f/78be9ec6acd0403a9996d003279bc45f [2025-01-09 09:58:53,880 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 09:58:53,882 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 09:58:53,884 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 09:58:53,884 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 09:58:53,888 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 09:58:53,889 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:58:53" (1/1) ... [2025-01-09 09:58:53,890 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2ab1799c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:53, skipping insertion in model container [2025-01-09 09:58:53,890 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 09:58:53" (1/1) ... [2025-01-09 09:58:53,916 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 09:58:54,059 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i[915,928] [2025-01-09 09:58:54,147 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 09:58:54,164 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 09:58:54,173 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/hardness-nfm22/hardness_fillercode_fillercodesize_ps-cn-25_file-75.i[915,928] [2025-01-09 09:58:54,205 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 09:58:54,221 INFO L204 MainTranslator]: Completed translation [2025-01-09 09:58:54,221 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54 WrapperNode [2025-01-09 09:58:54,221 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 09:58:54,222 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 09:58:54,222 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 09:58:54,222 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 09:58:54,227 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,237 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,263 INFO L138 Inliner]: procedures = 27, calls = 50, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 214 [2025-01-09 09:58:54,264 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 09:58:54,264 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 09:58:54,264 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 09:58:54,264 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 09:58:54,273 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,273 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,277 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,295 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]. [2025-01-09 09:58:54,295 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,296 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,305 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,306 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,308 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,311 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,312 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,315 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 09:58:54,316 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 09:58:54,316 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 09:58:54,316 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 09:58:54,317 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (1/1) ... [2025-01-09 09:58:54,321 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 09:58:54,335 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 09:58:54,348 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 09:58:54,351 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 09:58:54,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 09:58:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-01-09 09:58:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-01-09 09:58:54,373 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-01-09 09:58:54,373 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 09:58:54,373 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 09:58:54,472 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 09:58:54,474 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 09:59:18,045 INFO L? ?]: Removed 12 outVars from TransFormulas that were not future-live. [2025-01-09 09:59:18,046 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 09:59:18,056 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 09:59:18,057 INFO L312 CfgBuilder]: Removed 1 assume(true) statements. [2025-01-09 09:59:18,057 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:59:18 BoogieIcfgContainer [2025-01-09 09:59:18,057 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 09:59:18,059 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 09:59:18,059 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 09:59:18,064 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 09:59:18,064 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 09:58:53" (1/3) ... [2025-01-09 09:59:18,064 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7df551b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:59:18, skipping insertion in model container [2025-01-09 09:59:18,065 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 09:58:54" (2/3) ... [2025-01-09 09:59:18,065 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7df551b9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 09:59:18, skipping insertion in model container [2025-01-09 09:59:18,065 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 09:59:18" (3/3) ... [2025-01-09 09:59:18,066 INFO L128 eAbstractionObserver]: Analyzing ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-75.i [2025-01-09 09:59:18,076 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 09:59:18,077 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_fillercode_fillercodesize_ps-cn-25_file-75.i that has 2 procedures, 96 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2025-01-09 09:59:18,132 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 09:59:18,142 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;@4f6eac51, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 09:59:18,142 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 09:59:18,146 INFO L276 IsEmpty]: Start isEmpty. Operand has 96 states, 56 states have (on average 1.3035714285714286) internal successors, (73), 57 states have internal predecessors, (73), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2025-01-09 09:59:18,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2025-01-09 09:59:18,161 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:59:18,162 INFO L218 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:59:18,163 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:59:18,168 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:59:18,168 INFO L85 PathProgramCache]: Analyzing trace with hash 2116511067, now seen corresponding path program 1 times [2025-01-09 09:59:18,179 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 09:59:18,180 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [450447895] [2025-01-09 09:59:18,180 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:59:18,180 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 [2025-01-09 09:59:18,181 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 09:59:18,183 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/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) [2025-01-09 09:59:18,184 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-01-09 09:59:18,297 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 231 statements into 1 equivalence classes. [2025-01-09 09:59:18,903 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 231 of 231 statements. [2025-01-09 09:59:18,904 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:59:18,904 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:59:18,933 INFO L256 TraceCheckSpWp]: Trace formula consists of 368 conjuncts, 1 conjuncts are in the unsatisfiable core [2025-01-09 09:59:18,947 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:59:19,010 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2664 trivial. 0 not checked. [2025-01-09 09:59:19,014 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-01-09 09:59:19,014 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 09:59:19,015 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [450447895] [2025-01-09 09:59:19,015 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [450447895] provided 1 perfect and 0 imperfect interpolant sequences [2025-01-09 09:59:19,015 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-01-09 09:59:19,016 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-01-09 09:59:19,017 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [152189385] [2025-01-09 09:59:19,018 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-01-09 09:59:19,023 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2025-01-09 09:59:19,023 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 09:59:19,041 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2025-01-09 09:59:19,042 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 09:59:19,045 INFO L87 Difference]: Start difference. First operand has 96 states, 56 states have (on average 1.3035714285714286) internal successors, (73), 57 states have internal predecessors, (73), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) Second operand has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2025-01-09 09:59:19,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-01-09 09:59:19,082 INFO L93 Difference]: Finished difference Result 186 states and 326 transitions. [2025-01-09 09:59:19,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2025-01-09 09:59:19,085 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) Word has length 231 [2025-01-09 09:59:19,086 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-01-09 09:59:19,092 INFO L225 Difference]: With dead ends: 186 [2025-01-09 09:59:19,092 INFO L226 Difference]: Without dead ends: 93 [2025-01-09 09:59:19,095 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 230 GetRequests, 230 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2025-01-09 09:59:19,099 INFO L435 NwaCegarLoop]: 141 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 141 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-01-09 09:59:19,100 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 141 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-01-09 09:59:19,111 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 93 states. [2025-01-09 09:59:19,138 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 93 to 93. [2025-01-09 09:59:19,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 93 states, 54 states have (on average 1.2407407407407407) internal successors, (67), 54 states have internal predecessors, (67), 37 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 37 states have call predecessors, (37), 37 states have call successors, (37) [2025-01-09 09:59:19,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 93 states and 141 transitions. [2025-01-09 09:59:19,146 INFO L78 Accepts]: Start accepts. Automaton has 93 states and 141 transitions. Word has length 231 [2025-01-09 09:59:19,150 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-01-09 09:59:19,150 INFO L471 AbstractCegarLoop]: Abstraction has 93 states and 141 transitions. [2025-01-09 09:59:19,151 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 24.5) internal successors, (49), 2 states have internal predecessors, (49), 1 states have call successors, (37), 1 states have call predecessors, (37), 1 states have return successors, (37), 1 states have call predecessors, (37), 1 states have call successors, (37) [2025-01-09 09:59:19,151 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 141 transitions. [2025-01-09 09:59:19,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2025-01-09 09:59:19,157 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 09:59:19,157 INFO L218 NwaCegarLoop]: trace histogram [37, 37, 37, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 09:59:19,184 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-01-09 09:59:19,358 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/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 [2025-01-09 09:59:19,358 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 09:59:19,359 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 09:59:19,359 INFO L85 PathProgramCache]: Analyzing trace with hash 1630137310, now seen corresponding path program 1 times [2025-01-09 09:59:19,360 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-01-09 09:59:19,360 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1852788016] [2025-01-09 09:59:19,360 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 09:59:19,360 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 [2025-01-09 09:59:19,360 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/mathsat [2025-01-09 09:59:19,362 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/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) [2025-01-09 09:59:19,365 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/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 [2025-01-09 09:59:19,455 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 232 statements into 1 equivalence classes. [2025-01-09 09:59:20,071 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 232 of 232 statements. [2025-01-09 09:59:20,072 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-01-09 09:59:20,072 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-01-09 09:59:20,099 INFO L256 TraceCheckSpWp]: Trace formula consists of 370 conjuncts, 11 conjuncts are in the unsatisfiable core [2025-01-09 09:59:20,108 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-01-09 09:59:32,009 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 753 proven. 270 refuted. 0 times theorem prover too weak. 1641 trivial. 0 not checked. [2025-01-09 09:59:32,009 INFO L312 TraceCheckSpWp]: Computing backward predicates... [2025-01-09 09:59:38,254 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 36 proven. 279 refuted. 0 times theorem prover too weak. 2349 trivial. 0 not checked. [2025-01-09 09:59:38,254 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-01-09 09:59:38,254 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1852788016] [2025-01-09 09:59:38,254 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1852788016] provided 0 perfect and 2 imperfect interpolant sequences [2025-01-09 09:59:38,254 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2025-01-09 09:59:38,254 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [12, 12] total 19 [2025-01-09 09:59:38,254 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1949521639] [2025-01-09 09:59:38,255 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2025-01-09 09:59:38,256 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 19 states [2025-01-09 09:59:38,256 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-01-09 09:59:38,257 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2025-01-09 09:59:38,258 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=96, Invalid=246, Unknown=0, NotChecked=0, Total=342 [2025-01-09 09:59:38,258 INFO L87 Difference]: Start difference. First operand 93 states and 141 transitions. Second operand has 19 states, 19 states have (on average 4.421052631578948) internal successors, (84), 19 states have internal predecessors, (84), 4 states have call successors, (70), 4 states have call predecessors, (70), 10 states have return successors, (71), 4 states have call predecessors, (71), 4 states have call successors, (71) [2025-01-09 09:59:49,465 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.21s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-01-09 09:59:53,475 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-01-09 09:59:57,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-01-09 10:00:01,487 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2025-01-09 10:00:05,492 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []