./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 48c9605d 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -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 ac65b92526cdafd793de45207c8e0f67883c86dc6af3548ef3333097912e0ee4 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-07 21:22:01,646 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-07 21:22:01,724 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-02-07 21:22:01,727 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-07 21:22:01,728 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-07 21:22:01,741 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-07 21:22:01,742 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-07 21:22:01,742 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-07 21:22:01,742 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-07 21:22:01,742 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-07 21:22:01,742 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-07 21:22:01,743 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * Use SBE=true [2025-02-07 21:22:01,743 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-07 21:22:01,743 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-07 21:22:01,744 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 21:22:01,744 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-07 21:22:01,744 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-07 21:22:01,744 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 -> ac65b92526cdafd793de45207c8e0f67883c86dc6af3548ef3333097912e0ee4 [2025-02-07 21:22:01,967 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-07 21:22:01,974 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-07 21:22:01,977 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-07 21:22:01,978 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-07 21:22:01,978 INFO L274 PluginConnector]: CDTParser initialized [2025-02-07 21:22:01,979 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2025-02-07 21:22:03,114 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/66d822c8e/aa684406410340e5ba7c2d14031bb900/FLAG1dc3b4e1b [2025-02-07 21:22:03,616 INFO L384 CDTParser]: Found 1 translation units. [2025-02-07 21:22:03,617 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2025-02-07 21:22:03,648 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/66d822c8e/aa684406410340e5ba7c2d14031bb900/FLAG1dc3b4e1b [2025-02-07 21:22:03,713 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/66d822c8e/aa684406410340e5ba7c2d14031bb900 [2025-02-07 21:22:03,715 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-07 21:22:03,716 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-07 21:22:03,718 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-07 21:22:03,719 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-07 21:22:03,721 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-07 21:22:03,722 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 09:22:03" (1/1) ... [2025-02-07 21:22:03,723 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52d30aa1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:03, skipping insertion in model container [2025-02-07 21:22:03,723 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 09:22:03" (1/1) ... [2025-02-07 21:22:03,811 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-07 21:22:04,127 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[13606,13619] [2025-02-07 21:22:04,158 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[19227,19240] [2025-02-07 21:22:04,169 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[20416,20429] [2025-02-07 21:22:04,187 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[22562,22575] [2025-02-07 21:22:04,195 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[25842,25855] [2025-02-07 21:22:04,218 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32130,32143] [2025-02-07 21:22:04,565 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 21:22:04,579 INFO L200 MainTranslator]: Completed pre-run [2025-02-07 21:22:04,628 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[13606,13619] [2025-02-07 21:22:04,640 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[19227,19240] [2025-02-07 21:22:04,643 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[20416,20429] [2025-02-07 21:22:04,648 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[22562,22575] [2025-02-07 21:22:04,655 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[25842,25855] [2025-02-07 21:22:04,664 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/seq-mthreaded-reduced/pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32130,32143] [2025-02-07 21:22:04,884 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 21:22:04,903 INFO L204 MainTranslator]: Completed translation [2025-02-07 21:22:04,904 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04 WrapperNode [2025-02-07 21:22:04,905 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-07 21:22:04,905 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-07 21:22:04,906 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-07 21:22:04,906 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-07 21:22:04,910 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (1/1) ... [2025-02-07 21:22:04,961 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (1/1) ... [2025-02-07 21:22:05,098 INFO L138 Inliner]: procedures = 25, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 9476 [2025-02-07 21:22:05,098 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-07 21:22:05,099 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-07 21:22:05,099 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-07 21:22:05,099 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-07 21:22:05,106 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (1/1) ... [2025-02-07 21:22:05,107 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (1/1) ... [2025-02-07 21:22:05,134 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (1/1) ... [2025-02-07 21:22:05,217 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]. [2025-02-07 21:22:05,217 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (1/1) ... [2025-02-07 21:22:05,217 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (1/1) ... [2025-02-07 21:22:05,260 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (1/1) ... [2025-02-07 21:22:05,266 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (1/1) ... [2025-02-07 21:22:05,275 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (1/1) ... [2025-02-07 21:22:05,288 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (1/1) ... [2025-02-07 21:22:05,311 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-07 21:22:05,312 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-07 21:22:05,312 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-07 21:22:05,312 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-07 21:22:05,314 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (1/1) ... [2025-02-07 21:22:05,317 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 21:22:05,326 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-07 21:22:05,340 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) [2025-02-07 21:22:05,346 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 [2025-02-07 21:22:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-07 21:22:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-07 21:22:05,362 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-07 21:22:05,362 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-07 21:22:05,696 INFO L257 CfgBuilder]: Building ICFG [2025-02-07 21:22:05,700 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-07 21:22:09,403 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12125: havoc main_~node5__m5~68#1; [2025-02-07 21:22:09,404 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10011: havoc main_~node4____CPAchecker_TMP_0~11#1; [2025-02-07 21:22:09,404 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8956: havoc main_~__tmp_76~0#1, main_~assert__arg~75#1;havoc main_~check__tmp~84#1;havoc main_~node5____CPAchecker_TMP_0~35#1; [2025-02-07 21:22:09,404 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6050: havoc main_~__tmp_43~0#1, main_~assert__arg~42#1;havoc main_~check__tmp~51#1; [2025-02-07 21:22:09,404 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1558: havoc main_~node5__m5~5#1; [2025-02-07 21:22:09,404 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13451: havoc main_~__tmp_127~0#1, main_~assert__arg~126#1;havoc main_~check__tmp~135#1; [2025-02-07 21:22:09,404 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4731: havoc main_~__tmp_28~0#1, main_~assert__arg~27#1;havoc main_~check__tmp~36#1;havoc main_~node5____CPAchecker_TMP_0~11#1; [2025-02-07 21:22:09,404 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11602: havoc main_~node5__m5~65#1; [2025-02-07 21:22:09,404 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14245: havoc main_~node5__m5~80#1; [2025-02-07 21:22:09,405 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L506: havoc main_~node2__m2~1#1; [2025-02-07 21:22:09,405 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8170: havoc main_~__tmp_67~0#1, main_~assert__arg~66#1;havoc main_~check__tmp~75#1; [2025-02-07 21:22:09,405 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10020: havoc main_~node5__m5~56#1; [2025-02-07 21:22:09,405 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15571: havoc main_~__tmp_151~0#1, main_~assert__arg~150#1;havoc main_~check__tmp~159#1; [2025-02-07 21:22:09,405 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13722: havoc main_~node5__m5~77#1; [2025-02-07 21:22:09,405 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1302: havoc main_~__tmp_5~0#1, main_~assert__arg~4#1;havoc main_~check__tmp~4#1; [2025-02-07 21:22:09,405 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12665: havoc main_~__tmp_118~0#1, main_~assert__arg~117#1;havoc main_~check__tmp~126#1;havoc main_~node5____CPAchecker_TMP_0~56#1; [2025-02-07 21:22:09,405 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3945: havoc main_~__tmp_19~0#1, main_~assert__arg~18#1;havoc main_~check__tmp~27#1; [2025-02-07 21:22:09,405 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5531: havoc main_~__tmp_37~0#1, main_~assert__arg~36#1;havoc main_~check__tmp~45#1; [2025-02-07 21:22:09,405 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6588: havoc main_~__tmp_49~0#1, main_~assert__arg~48#1;havoc main_~check__tmp~57#1; [2025-02-07 21:22:09,405 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11346: havoc main_~__tmp_103~0#1, main_~assert__arg~102#1;havoc main_~check__tmp~111#1; [2025-02-07 21:22:09,405 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9497: havoc main_~node5__m5~53#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13199: havoc main_~__tmp_124~0#1, main_~assert__arg~123#1;havoc main_~check__tmp~132#1;havoc main_~node5____CPAchecker_TMP_0~59#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2365: havoc main_~check__tmp~14#1;havoc main_~node5__m5~11#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14785: havoc main_~__tmp_142~0#1, main_~assert__arg~141#1;havoc main_~check__tmp~150#1;havoc main_~node5____CPAchecker_TMP_0~68#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8708: havoc main_~__tmp_73~0#1, main_~assert__arg~72#1;havoc main_~check__tmp~81#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7651: havoc main_~__tmp_61~0#1, main_~assert__arg~60#1;havoc main_~check__tmp~69#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5802: havoc main_~__tmp_40~0#1, main_~assert__arg~39#1;havoc main_~check__tmp~48#1;havoc main_~node5____CPAchecker_TMP_0~17#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10560: havoc main_~__tmp_94~0#1, main_~assert__arg~93#1;havoc main_~check__tmp~102#1;havoc main_~node5____CPAchecker_TMP_0~44#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1047: havoc main_~node2____CPAchecker_TMP_0~1#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4483: havoc main_~__tmp_25~0#1, main_~assert__arg~24#1;havoc main_~check__tmp~33#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3426: havoc main_~__tmp_13~0#1, main_~assert__arg~12#1;havoc main_~check__tmp~21#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15319: havoc main_~__tmp_148~0#1, main_~assert__arg~147#1;havoc main_~check__tmp~156#1;havoc main_~node5____CPAchecker_TMP_0~71#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12413: havoc main_~__tmp_115~0#1, main_~assert__arg~114#1;havoc main_~check__tmp~123#1; [2025-02-07 21:22:09,406 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5279: havoc main_~__tmp_34~0#1, main_~assert__arg~33#1;havoc main_~check__tmp~42#1;havoc main_~node5____CPAchecker_TMP_0~14#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7922: havoc main_~__tmp_64~0#1, main_~assert__arg~63#1;havoc main_~check__tmp~72#1;havoc main_~node5____CPAchecker_TMP_0~29#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L523: havoc main_~node3__m3~1#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11094: havoc main_~__tmp_100~0#1, main_~assert__arg~99#1;havoc main_~check__tmp~108#1;havoc main_~node5____CPAchecker_TMP_0~47#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L789: havoc main_~node5____CPAchecker_TMP_0~1#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3697: havoc main_~__tmp_16~0#1, main_~assert__arg~15#1;havoc main_~check__tmp~24#1;havoc main_~node5____CPAchecker_TMP_0~5#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14533: havoc main_~__tmp_139~0#1, main_~assert__arg~138#1;havoc main_~check__tmp~147#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6342: havoc main_~node5____CPAchecker_TMP_1~20#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7399: havoc main_~__tmp_58~0#1, main_~assert__arg~57#1;havoc main_~check__tmp~66#1;havoc main_~node5____CPAchecker_TMP_0~26#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10308: havoc main_~__tmp_91~0#1, main_~assert__arg~90#1;havoc main_~check__tmp~99#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12951: havoc main_~__tmp_121~0#1, main_~assert__arg~120#1;havoc main_~check__tmp~129#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11894: havoc main_~__tmp_109~0#1, main_~assert__arg~108#1;havoc main_~check__tmp~117#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3174: havoc main_~__tmp_10~0#1, main_~assert__arg~9#1;havoc main_~check__tmp~18#1;havoc main_~node5____CPAchecker_TMP_0~2#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1853: havoc main_~check__tmp~10#1;havoc main_~node5__m5~7#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6876: havoc main_~node5____CPAchecker_TMP_1~23#1; [2025-02-07 21:22:09,407 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8462: havoc main_~node5____CPAchecker_TMP_1~32#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2649: havoc main_~node3__m3~5#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14014: havoc main_~__tmp_133~0#1, main_~assert__arg~132#1;havoc main_~check__tmp~141#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15071: havoc main_~__tmp_145~0#1, main_~assert__arg~144#1;havoc main_~check__tmp~153#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4237: havoc main_~node5____CPAchecker_TMP_1~8#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12165: havoc main_~__tmp_112~0#1, main_~assert__arg~111#1;havoc main_~check__tmp~120#1;havoc main_~node5____CPAchecker_TMP_0~53#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8996: havoc main_~node5____CPAchecker_TMP_1~35#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9789: havoc main_~__tmp_85~0#1, main_~assert__arg~84#1;havoc main_~check__tmp~93#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L540: havoc main_~node4__m4~1#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10846: havoc main_~__tmp_97~0#1, main_~assert__arg~96#1;havoc main_~check__tmp~105#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4771: havoc main_~node5____CPAchecker_TMP_1~11#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11642: havoc main_~__tmp_106~0#1, main_~assert__arg~105#1;havoc main_~check__tmp~114#1;havoc main_~node5____CPAchecker_TMP_0~50#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14285: havoc main_~__tmp_136~0#1, main_~assert__arg~135#1;havoc main_~check__tmp~144#1;havoc main_~node5____CPAchecker_TMP_0~65#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5036: havoc main_~node3__m3~6#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6094: havoc main_~node5__m5~34#1;havoc main_~node4____CPAchecker_TMP_1~5#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1075: havoc main_~node2____CPAchecker_TMP_1~0#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10060: havoc main_~__tmp_88~0#1, main_~assert__arg~87#1;havoc main_~check__tmp~96#1;havoc main_~node5____CPAchecker_TMP_0~41#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13762: havoc main_~__tmp_130~0#1, main_~assert__arg~129#1;havoc main_~check__tmp~138#1;havoc main_~node5____CPAchecker_TMP_0~62#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12705: havoc main_~node5____CPAchecker_TMP_1~56#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7156: havoc main_~node3__m3~7#1;havoc main_~node2____CPAchecker_TMP_1~1#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6628: havoc main_~node5__m5~37#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8214: havoc main_~node5__m5~46#1;havoc main_~node4____CPAchecker_TMP_1~8#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2666: havoc main_~node4__m4~8#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1345: havoc main_~check__tmp~5#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9537: havoc main_~__tmp_82~0#1, main_~assert__arg~81#1;havoc main_~check__tmp~90#1;havoc main_~node5____CPAchecker_TMP_0~38#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L817: havoc main_~node5____CPAchecker_TMP_1~0#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9274: havoc main_~node2__m2~4#1; [2025-02-07 21:22:09,408 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5046: havoc main_~node3____CPAchecker_TMP_0~2#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3989: havoc main_~node5__m5~22#1;havoc main_~node4____CPAchecker_TMP_1~2#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5575: havoc main_~node5__m5~31#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13239: havoc main_~node5____CPAchecker_TMP_1~59#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14825: havoc main_~node5____CPAchecker_TMP_1~68#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8748: havoc main_~node5__m5~49#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5842: havoc main_~node5____CPAchecker_TMP_1~17#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L557: havoc main_~node5__m5~1#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10600: havoc main_~node5____CPAchecker_TMP_1~44#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4523: havoc main_~node5__m5~25#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7166: havoc main_~node3____CPAchecker_TMP_0~3#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7695: havoc main_~node5__m5~43#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15359: havoc main_~node5____CPAchecker_TMP_1~71#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5319: havoc main_~node5____CPAchecker_TMP_1~14#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7962: havoc main_~node5____CPAchecker_TMP_1~29#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3470: havoc main_~node5__m5~19#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9284: havoc main_~node2____CPAchecker_TMP_0~2#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5056: havoc main_~node4__m4~12#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11134: havoc main_~node5____CPAchecker_TMP_1~47#1; [2025-02-07 21:22:09,409 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11399: havoc main_~node3__m3~9#1; [2025-02-07 21:22:09,410 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12457: havoc main_~node5__m5~70#1;havoc main_~node4____CPAchecker_TMP_1~14#1; [2025-02-07 21:22:09,410 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3737: havoc main_~node5____CPAchecker_TMP_1~5#1; [2025-02-07 21:22:09,410 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7439: havoc main_~node5____CPAchecker_TMP_1~26#1; [2025-02-07 21:22:09,410 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7176: havoc main_~node4__m4~15#1; [2025-02-07 21:22:09,410 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13519: havoc main_~node3__m3~10#1;havoc main_~node2____CPAchecker_TMP_1~2#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12991: havoc main_~node5__m5~73#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3214: havoc main_~node5____CPAchecker_TMP_1~2#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14577: havoc main_~node5__m5~82#1;havoc main_~node4____CPAchecker_TMP_1~17#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6386: havoc main_~__tmp_47~0#1, main_~assert__arg~46#1;havoc main_~check__tmp~55#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5066: havoc main_~node4____CPAchecker_TMP_0~4#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9294: havoc main_~node3__m3~8#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10352: havoc main_~node5__m5~58#1;havoc main_~node4____CPAchecker_TMP_1~11#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11409: havoc main_~node3____CPAchecker_TMP_0~5#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11938: havoc main_~node5__m5~67#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2162: havoc main_~node2__m2~3#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15111: havoc main_~node5__m5~85#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12205: havoc main_~node5____CPAchecker_TMP_1~53#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920: havoc main_~__tmp_53~0#1, main_~assert__arg~52#1;havoc main_~check__tmp~61#1; [2025-02-07 21:22:09,411 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8506: havoc main_~__tmp_71~0#1, main_~assert__arg~70#1;havoc main_~check__tmp~79#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7186: havoc main_~node4____CPAchecker_TMP_0~7#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10886: havoc main_~node5__m5~61#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13529: havoc main_~node3____CPAchecker_TMP_0~6#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14058: havoc main_~node5__m5~79#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4281: havoc main_~__tmp_23~0#1, main_~assert__arg~22#1;havoc main_~check__tmp~31#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5075: havoc main_~node5__m5~28#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11682: havoc main_~node5____CPAchecker_TMP_1~50#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14325: havoc main_~node5____CPAchecker_TMP_1~65#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9304: havoc main_~node3____CPAchecker_TMP_0~4#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9040: havoc main_~__tmp_77~0#1, main_~assert__arg~76#1;havoc main_~check__tmp~85#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9833: havoc main_~node5__m5~55#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11419: havoc main_~node4__m4~21#1; [2025-02-07 21:22:09,412 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6134: havoc main_~__tmp_44~0#1, main_~assert__arg~43#1;havoc main_~check__tmp~52#1;havoc main_~node5____CPAchecker_TMP_0~19#1; [2025-02-07 21:22:09,413 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10100: havoc main_~node5____CPAchecker_TMP_1~41#1; [2025-02-07 21:22:09,413 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4815: havoc main_~__tmp_29~0#1, main_~assert__arg~28#1;havoc main_~check__tmp~37#1; [2025-02-07 21:22:09,413 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7195: havoc main_~node5__m5~40#1; [2025-02-07 21:22:09,413 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13802: havoc main_~node5____CPAchecker_TMP_1~62#1; [2025-02-07 21:22:09,413 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6668: havoc main_~__tmp_50~0#1, main_~assert__arg~49#1;havoc main_~check__tmp~58#1;havoc main_~node5____CPAchecker_TMP_0~22#1; [2025-02-07 21:22:09,413 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13539: havoc main_~node4__m4~24#1; [2025-02-07 21:22:09,413 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8254: havoc main_~__tmp_68~0#1, main_~assert__arg~67#1;havoc main_~check__tmp~76#1;havoc main_~node5____CPAchecker_TMP_0~31#1; [2025-02-07 21:22:09,413 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9577: havoc main_~node5____CPAchecker_TMP_1~38#1; [2025-02-07 21:22:09,413 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12749: havoc main_~__tmp_119~0#1, main_~assert__arg~118#1;havoc main_~check__tmp~127#1; [2025-02-07 21:22:09,413 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9314: havoc main_~node4__m4~18#1; [2025-02-07 21:22:09,413 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2179: havoc main_~node3__m3~4#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4029: havoc main_~__tmp_20~0#1, main_~assert__arg~19#1;havoc main_~check__tmp~28#1;havoc main_~node5____CPAchecker_TMP_0~7#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5615: havoc main_~__tmp_38~0#1, main_~assert__arg~37#1;havoc main_~check__tmp~46#1;havoc main_~node5____CPAchecker_TMP_0~16#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2444: havoc main_~node4__m4~7#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11429: havoc main_~node4____CPAchecker_TMP_0~13#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8788: havoc main_~__tmp_74~0#1, main_~assert__arg~73#1;havoc main_~check__tmp~82#1;havoc main_~node5____CPAchecker_TMP_0~34#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2710: havoc main_~check__tmp~16#1;havoc main_~node5__m5~14#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13283: havoc main_~__tmp_125~0#1, main_~assert__arg~124#1;havoc main_~check__tmp~133#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14869: havoc main_~__tmp_143~0#1, main_~assert__arg~142#1;havoc main_~check__tmp~151#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4563: havoc main_~__tmp_26~0#1, main_~assert__arg~25#1;havoc main_~check__tmp~34#1;havoc main_~node5____CPAchecker_TMP_0~10#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7735: havoc main_~__tmp_62~0#1, main_~assert__arg~61#1;havoc main_~check__tmp~70#1;havoc main_~node5____CPAchecker_TMP_0~28#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13549: havoc main_~node4____CPAchecker_TMP_0~16#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5886: havoc main_~__tmp_41~0#1, main_~assert__arg~40#1;havoc main_~check__tmp~49#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10644: havoc main_~__tmp_95~0#1, main_~assert__arg~94#1;havoc main_~check__tmp~103#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3510: havoc main_~__tmp_14~0#1, main_~assert__arg~13#1;havoc main_~check__tmp~22#1;havoc main_~node5____CPAchecker_TMP_0~4#1; [2025-02-07 21:22:09,414 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9324: havoc main_~node4____CPAchecker_TMP_0~10#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11438: havoc main_~node5__m5~64#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15403: havoc main_~__tmp_149~0#1, main_~assert__arg~148#1;havoc main_~check__tmp~157#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L605: havoc main_~node1__m1~2#1;havoc main_~__tmp_2~0#1, main_~assert__arg~1#1;havoc main_~check__tmp~1#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12497: havoc main_~__tmp_116~0#1, main_~assert__arg~115#1;havoc main_~check__tmp~124#1;havoc main_~node5____CPAchecker_TMP_0~55#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5363: havoc main_~__tmp_35~0#1, main_~assert__arg~34#1;havoc main_~check__tmp~43#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8006: havoc main_~__tmp_65~0#1, main_~assert__arg~64#1;havoc main_~check__tmp~73#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11178: havoc main_~__tmp_101~0#1, main_~assert__arg~100#1;havoc main_~check__tmp~109#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13558: havoc main_~node5__m5~76#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1138: havoc main_~node1____CPAchecker_TMP_0~1#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3781: havoc main_~__tmp_17~0#1, main_~assert__arg~16#1;havoc main_~check__tmp~25#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1667: havoc main_~node3__m3~3#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2196: havoc main_~node4__m4~6#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1932: havoc main_~node4__m4~5#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L875: havoc main_~node4____CPAchecker_TMP_0~1#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13031: havoc main_~__tmp_122~0#1, main_~assert__arg~121#1;havoc main_~check__tmp~130#1;havoc main_~node5____CPAchecker_TMP_0~58#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14617: havoc main_~__tmp_140~0#1, main_~assert__arg~139#1;havoc main_~check__tmp~148#1;havoc main_~node5____CPAchecker_TMP_0~67#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7483: havoc main_~__tmp_59~0#1, main_~assert__arg~58#1;havoc main_~check__tmp~67#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9333: havoc main_~node5__m5~52#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10392: havoc main_~__tmp_92~0#1, main_~assert__arg~91#1;havoc main_~check__tmp~100#1;havoc main_~node5____CPAchecker_TMP_0~43#1; [2025-02-07 21:22:09,415 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11978: havoc main_~__tmp_110~0#1, main_~assert__arg~109#1;havoc main_~check__tmp~118#1;havoc main_~node5____CPAchecker_TMP_0~52#1; [2025-02-07 21:22:09,416 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L351: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1;#t~ret30#1 := main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_~__tmp_3~0#1, main_~assert__arg~2#1, main_~check__tmp~2#1, main_~node5____CPAchecker_TMP_0~1#1, main_~node5____CPAchecker_TMP_1~0#1, main_~node5__m5~2#1, main_~node4____CPAchecker_TMP_0~1#1, main_~node4____CPAchecker_TMP_1~0#1, main_~node4__m4~2#1, main_~node3____CPAchecker_TMP_0~1#1, main_~node3____CPAchecker_TMP_1~0#1, main_~node3__m3~2#1, main_~node2____CPAchecker_TMP_0~1#1, main_~node2____CPAchecker_TMP_1~0#1, main_~node2__m2~2#1, main_~node1____CPAchecker_TMP_0~1#1, main_~node1__m1~2#1, main_~__tmp_2~0#1, main_~assert__arg~1#1, main_~check__tmp~1#1, main_~__tmp_4~0#1, main_~assert__arg~3#1, main_~check__tmp~3#1, main_~node5__m5~1#1, main_~__tmp_5~0#1, main_~assert__arg~4#1, main_~check__tmp~4#1, main_~check__tmp~5#1, main_~node5__m5~3#1, main_~node4__m4~1#1, main_~__tmp_6~0#1, main_~assert__arg~5#1, main_~check__tmp~6#1, main_~check__tmp~7#1, main_~node5__m5~4#1, main_~node5__m5~5#1, main_~node4__m4~3#1, main_~node3__m3~1#1, main_~__tmp_7~0#1, main_~assert__arg~6#1, main_~check__tmp~8#1, main_~check__tmp~9#1, main_~node5__m5~6#1, main_~check__tmp~10#1, main_~node5__m5~7#1, main_~node4__m4~4#1, main_~check__tmp~11#1, main_~node5__m5~8#1, main_~node5__m5~9#1, main_~node4__m4~5#1, main_~node3__m3~3#1, main_~node2__m2~1#1, main_~__tmp_8~0#1, main_~assert__arg~7#1, main_~check__tmp~12#1, main_~check__tmp~13#1, main_~node5__m5~10#1, main_~check__tmp~14#1, main_~node5__m5~11#1, main_~node4__m4~6#1, main_~check__tmp~15#1, main_~node5__m5~12#1, main_~node5__m5~13#1, main_~node4__m4~7#1, main_~node3__m3~4#1, main_~check__tmp~16#1, main_~node5__m5~14#1, main_~node5__m5~15#1, main_~node4__m4~8#1, main_~node5__m5~16#1, main_~node4__m4~9#1, main_~node3__m3~5#1, main_~node2__m2~3#1, main_~node1__m1~1#1, main_~__tmp_1~0#1, main_~assert__arg~0#1, main_~check__tmp~0#1, main_~node5____CPAchecker_TMP_0~0#1, main_~node5____CPAchecker_TMP_1~1#1, main_~__tmp_9~0#1, main_~assert__arg~8#1, main_~check__tmp~17#1, main_~node5__m5~0#1, main_~__tmp_10~0#1, main_~assert__arg~9#1, main_~check__tmp~18#1, main_~node5____CPAchecker_TMP_0~2#1, main_~node5____CPAchecker_TMP_1~2#1, main_~__tmp_11~0#1, main_~assert__arg~10#1, main_~check__tmp~19#1, main_~node5__m5~17#1, main_~node4____CPAchecker_TMP_0~0#1, main_~__tmp_12~0#1, main_~assert__arg~11#1, main_~check__tmp~20#1, main_~node5____CPAchecker_TMP_0~3#1, main_~node5____CPAchecker_TMP_1~3#1, main_~__tmp_13~0#1, main_~assert__arg~12#1, main_~check__tmp~21#1, main_~node5__m5~18#1, main_~node4____CPAchecker_TMP_1~1#1, main_~__tmp_14~0#1, main_~assert__arg~13#1, main_~check__tmp~22#1, main_~node5____CPAchecker_TMP_0~4#1, main_~node5____CPAchecker_TMP_1~4#1, main_~__tmp_15~0#1, main_~assert__arg~14#1, main_~check__tmp~23#1, main_~node5__m5~19#1, main_~node4__m4~0#1, main_~__tmp_16~0#1, main_~assert__arg~15#1, main_~check__tmp~24#1, main_~node5____CPAchecker_TMP_0~5#1, main_~node5____CPAchecker_TMP_1~5#1, main_~__tmp_17~0#1, main_~assert__arg~16#1, main_~check__tmp~25#1, main_~node5__m5~20#1, main_~__tmp_18~0#1, main_~assert__arg~17#1, main_~check__tmp~26#1, main_~node5____CPAchecker_TMP_0~6#1, main_~node5____CPAchecker_TMP_1~6#1, main_~__tmp_19~0#1, main_~assert__arg~18#1, main_~check__tmp~27#1, main_~node5__m5~21#1, main_~node4____CPAchecker_TMP_0~2#1, main_~__tmp_20~0#1, main_~assert__arg~19#1, main_~check__tmp~28#1, main_~node5____CPAchecker_TMP_0~7#1, main_~node5____CPAchecker_TMP_1~7#1, main_~__tmp_21~0#1, main_~assert__arg~20#1, main_~check__tmp~29#1, main_~node5__m5~22#1, main_~node4____CPAchecker_TMP_1~2#1, main_~__tmp_22~0#1, main_~assert__arg~21#1, main_~check__tmp~30#1, main_~node5____CPAchecker_TMP_0~8#1, main_~node5____CPAchecker_TMP_1~8#1, main_~__tmp_23~0#1, main_~assert__arg~22#1, main_~check__tmp~31#1, main_~node5__m5~23#1, main_~node4__m4~10#1, main_~node3____CPAchecker_TMP_0~0#1, main_~__tmp_24~0#1, main_~assert__arg~23#1, main_~check__tmp~32#1, main_~node5____CPAchecker_TMP_0~9#1, main_~node5____CPAchecker_TMP_1~9#1, main_~__tmp_25~0#1, main_~assert__arg~24#1, main_~check__tmp~33#1, main_~node5__m5~24#1, main_~__tmp_26~0#1, main_~assert__arg~25#1, main_~check__tmp~34#1, main_~node5____CPAchecker_TMP_0~10#1, main_~node5____CPAchecker_TMP_1~10#1, main_~__tmp_27~0#1, main_~assert__arg~26#1, main_~check__tmp~35#1, main_~node5__m5~25#1, main_~node4____CPAchecker_TMP_0~3#1, main_~__tmp_28~0#1, main_~assert__arg~27#1, main_~check__tmp~36#1, main_~node5____CPAchecker_TMP_0~11#1, main_~node5____CPAchecker_TMP_1~11#1, main_~__tmp_29~0#1, main_~assert__arg~28#1, main_~check__tmp~37#1, main_~node5__m5~26#1, 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main_~__tmp_37~0#1, main_~assert__arg~36#1, main_~check__tmp~45#1, main_~node5__m5~30#1, main_~node4____CPAchecker_TMP_1~4#1, main_~__tmp_38~0#1, main_~assert__arg~37#1, main_~check__tmp~46#1, main_~node5____CPAchecker_TMP_0~16#1, main_~node5____CPAchecker_TMP_1~16#1, main_~__tmp_39~0#1, main_~assert__arg~38#1, main_~check__tmp~47#1, main_~node5__m5~31#1, main_~node4__m4~12#1, main_~__tmp_40~0#1, main_~assert__arg~39#1, main_~check__tmp~48#1, main_~node5____CPAchecker_TMP_0~17#1, main_~node5____CPAchecker_TMP_1~17#1, main_~__tmp_41~0#1, main_~assert__arg~40#1, main_~check__tmp~49#1, main_~node5__m5~32#1, main_~__tmp_42~0#1, main_~assert__arg~41#1, main_~check__tmp~50#1, main_~node5____CPAchecker_TMP_0~18#1, main_~node5____CPAchecker_TMP_1~18#1, main_~__tmp_43~0#1, main_~assert__arg~42#1, main_~check__tmp~51#1, main_~node5__m5~33#1, main_~node4____CPAchecker_TMP_0~5#1, main_~__tmp_44~0#1, main_~assert__arg~43#1, main_~check__tmp~52#1, main_~node5____CPAchecker_TMP_0~19#1, 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main_~node5__m5~74#1, main_~node4____CPAchecker_TMP_1~15#1, main_~__tmp_126~0#1, main_~assert__arg~125#1, main_~check__tmp~134#1, main_~node5____CPAchecker_TMP_0~60#1, main_~node5____CPAchecker_TMP_1~60#1, main_~__tmp_127~0#1, main_~assert__arg~126#1, main_~check__tmp~135#1, main_~node5__m5~75#1, main_~node4__m4~23#1, main_~node3____CPAchecker_TMP_1~5#1, main_~node3__m3~9#1, main_~node2____CPAchecker_TMP_0~2#1, main_~__tmp_128~0#1, main_~assert__arg~127#1, main_~check__tmp~136#1, main_~node5____CPAchecker_TMP_0~61#1, main_~node5____CPAchecker_TMP_1~61#1, main_~__tmp_129~0#1, main_~assert__arg~128#1, main_~check__tmp~137#1, main_~node5__m5~76#1, main_~__tmp_130~0#1, main_~assert__arg~129#1, main_~check__tmp~138#1, main_~node5____CPAchecker_TMP_0~62#1, main_~node5____CPAchecker_TMP_1~62#1, main_~__tmp_131~0#1, main_~assert__arg~130#1, main_~check__tmp~139#1, main_~node5__m5~77#1, main_~node4____CPAchecker_TMP_0~16#1, main_~__tmp_132~0#1, main_~assert__arg~131#1, main_~check__tmp~140#1, main_~node5____CPAchecker_TMP_0~63#1, main_~node5____CPAchecker_TMP_1~63#1, main_~__tmp_133~0#1, main_~assert__arg~132#1, main_~check__tmp~141#1, main_~node5__m5~78#1, main_~node4____CPAchecker_TMP_1~16#1, main_~__tmp_134~0#1, main_~assert__arg~133#1, main_~check__tmp~142#1, main_~node5____CPAchecker_TMP_0~64#1, main_~node5____CPAchecker_TMP_1~64#1, main_~__tmp_135~0#1, main_~assert__arg~134#1, main_~check__tmp~143#1, main_~node5__m5~79#1, main_~node4__m4~24#1, main_~__tmp_136~0#1, main_~assert__arg~135#1, main_~check__tmp~144#1, main_~node5____CPAchecker_TMP_0~65#1, main_~node5____CPAchecker_TMP_1~65#1, main_~__tmp_137~0#1, main_~assert__arg~136#1, main_~check__tmp~145#1, main_~node5__m5~80#1, main_~__tmp_138~0#1, main_~assert__arg~137#1, main_~check__tmp~146#1, main_~node5____CPAchecker_TMP_0~66#1, main_~node5____CPAchecker_TMP_1~66#1, main_~__tmp_139~0#1, main_~assert__arg~138#1, main_~check__tmp~147#1, main_~node5__m5~81#1, main_~node4____CPAchecker_TMP_0~17#1, main_~__tmp_140~0#1, main_~assert__arg~139#1, main_~check__tmp~148#1, main_~node5____CPAchecker_TMP_0~67#1, main_~node5____CPAchecker_TMP_1~67#1, main_~__tmp_141~0#1, main_~assert__arg~140#1, main_~check__tmp~149#1, main_~node5__m5~82#1, main_~node4____CPAchecker_TMP_1~17#1, main_~__tmp_142~0#1, main_~assert__arg~141#1, main_~check__tmp~150#1, main_~node5____CPAchecker_TMP_0~68#1, main_~node5____CPAchecker_TMP_1~68#1, main_~__tmp_143~0#1, main_~assert__arg~142#1, main_~check__tmp~151#1, main_~node5__m5~83#1, main_~node4__m4~25#1, main_~node3____CPAchecker_TMP_0~6#1, main_~__tmp_144~0#1, main_~assert__arg~143#1, main_~check__tmp~152#1, main_~node5____CPAchecker_TMP_0~69#1, main_~node5____CPAchecker_TMP_1~69#1, main_~__tmp_145~0#1, main_~assert__arg~144#1, main_~check__tmp~153#1, main_~node5__m5~84#1, main_~__tmp_146~0#1, main_~assert__arg~145#1, main_~check__tmp~154#1, main_~node5____CPAchecker_TMP_0~70#1, main_~node5____CPAchecker_TMP_1~70#1, main_~__tmp_147~0#1, main_~assert__arg~146#1, main_~check__tmp~155#1, main_~node5__m5~85#1, main_~node4____CPAchecker_TMP_0~18#1, main_~__tmp_148~0#1, main_~assert__arg~147#1, main_~check__tmp~156#1, main_~node5____CPAchecker_TMP_0~71#1, main_~node5____CPAchecker_TMP_1~71#1, main_~__tmp_149~0#1, main_~assert__arg~148#1, main_~check__tmp~157#1, main_~node5__m5~86#1, main_~node4____CPAchecker_TMP_1~18#1, main_~__tmp_150~0#1, main_~assert__arg~149#1, main_~check__tmp~158#1, main_~node5____CPAchecker_TMP_0~72#1, main_~node5____CPAchecker_TMP_1~72#1, main_~__tmp_151~0#1, main_~assert__arg~150#1, main_~check__tmp~159#1, main_~node5__m5~87#1, main_~node4__m4~26#1, main_~node3____CPAchecker_TMP_1~6#1, main_~node3__m3~10#1, main_~node2____CPAchecker_TMP_1~2#1, main_~node2__m2~4#1, main_~node1__m1~0#1, main_~init__tmp~0#1, main_~main__c1~0#1, main_~main__i2~0#1;assume { :end_inline_main } true; [2025-02-07 21:22:09,416 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3258: havoc main_~__tmp_11~0#1, main_~assert__arg~10#1;havoc main_~check__tmp~19#1; [2025-02-07 21:22:09,416 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15151: havoc main_~__tmp_146~0#1, main_~assert__arg~145#1;havoc main_~check__tmp~154#1;havoc main_~node5____CPAchecker_TMP_0~70#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10926: havoc main_~__tmp_98~0#1, main_~assert__arg~97#1;havoc main_~check__tmp~106#1;havoc main_~node5____CPAchecker_TMP_0~46#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14098: havoc main_~__tmp_134~0#1, main_~assert__arg~133#1;havoc main_~check__tmp~142#1;havoc main_~node5____CPAchecker_TMP_0~64#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12249: havoc main_~__tmp_113~0#1, main_~assert__arg~112#1;havoc main_~check__tmp~121#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6964: havoc main_~node5__m5~39#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5115: havoc main_~__tmp_32~0#1, main_~assert__arg~31#1;havoc main_~check__tmp~40#1;havoc main_~node5____CPAchecker_TMP_0~13#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1416: havoc main_~node4__m4~3#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9873: havoc main_~__tmp_86~0#1, main_~assert__arg~85#1;havoc main_~check__tmp~94#1;havoc main_~node5____CPAchecker_TMP_0~40#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6174: havoc main_~node5____CPAchecker_TMP_1~19#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1684: havoc main_~node4__m4~4#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11726: havoc main_~__tmp_107~0#1, main_~assert__arg~106#1;havoc main_~check__tmp~115#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2213: havoc main_~node5__m5~10#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9084: havoc main_~node5__m5~51#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14369: havoc main_~__tmp_137~0#1, main_~assert__arg~136#1;havoc main_~check__tmp~145#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L628: havoc main_~node2__m2~2#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7235: havoc main_~__tmp_56~0#1, main_~assert__arg~55#1;havoc main_~check__tmp~64#1;havoc main_~node5____CPAchecker_TMP_0~25#1; [2025-02-07 21:22:09,417 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6708: havoc main_~node5____CPAchecker_TMP_1~22#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8294: havoc main_~node5____CPAchecker_TMP_1~31#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4859: havoc main_~node5__m5~27#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10144: havoc main_~__tmp_89~0#1, main_~assert__arg~88#1;havoc main_~check__tmp~97#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6445: havoc main_~node4__m4~14#1;havoc main_~node3____CPAchecker_TMP_1~2#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13846: havoc main_~__tmp_131~0#1, main_~assert__arg~130#1;havoc main_~check__tmp~139#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4069: havoc main_~node5____CPAchecker_TMP_1~7#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5655: havoc main_~node5____CPAchecker_TMP_1~16#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L371: havoc main_~node2__m2~0#1;havoc main_~node1____CPAchecker_TMP_0~0#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8828: havoc main_~node5____CPAchecker_TMP_1~34#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9621: havoc main_~__tmp_83~0#1, main_~assert__arg~82#1;havoc main_~check__tmp~91#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8565: havoc main_~node4__m4~17#1;havoc main_~node3____CPAchecker_TMP_1~3#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2488: havoc main_~check__tmp~15#1;havoc main_~node5__m5~12#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L903: havoc main_~node4____CPAchecker_TMP_1~0#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4603: havoc main_~node5____CPAchecker_TMP_1~10#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7775: havoc main_~node5____CPAchecker_TMP_1~28#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1433: havoc main_~node5__m5~4#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4340: havoc main_~node4__m4~11#1;havoc main_~node3____CPAchecker_TMP_1~1#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5926: havoc main_~node5__m5~33#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6455: havoc main_~node4____CPAchecker_TMP_0~6#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13327: havoc main_~node5__m5~75#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3550: havoc main_~node5____CPAchecker_TMP_1~4#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11478: havoc main_~__tmp_104~0#1, main_~assert__arg~103#1;havoc main_~check__tmp~112#1;havoc main_~node5____CPAchecker_TMP_0~49#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1701: havoc main_~node5__m5~6#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L381: havoc main_~node2____CPAchecker_TMP_0~0#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12537: havoc main_~node5____CPAchecker_TMP_1~55#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L646: havoc main_~node3__m3~2#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8046: havoc main_~node5__m5~45#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8575: havoc main_~node4____CPAchecker_TMP_0~9#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15447: havoc main_~node5__m5~87#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13598: havoc main_~__tmp_128~0#1, main_~assert__arg~127#1;havoc main_~check__tmp~136#1;havoc main_~node5____CPAchecker_TMP_0~61#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2764: havoc main_~node5__m5~15#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3821: havoc main_~node5__m5~21#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5407: havoc main_~node5__m5~30#1;havoc main_~node4____CPAchecker_TMP_1~4#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4350: havoc main_~node4____CPAchecker_TMP_0~3#1; [2025-02-07 21:22:09,418 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6464: havoc main_~node5__m5~36#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13071: havoc main_~node5____CPAchecker_TMP_1~58#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14657: havoc main_~node5____CPAchecker_TMP_1~67#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11222: havoc main_~node5__m5~63#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12808: havoc main_~node4__m4~23#1;havoc main_~node3____CPAchecker_TMP_1~5#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9373: havoc main_~__tmp_80~0#1, main_~assert__arg~79#1;havoc main_~check__tmp~88#1;havoc main_~node5____CPAchecker_TMP_0~37#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10432: havoc main_~node5____CPAchecker_TMP_1~43#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1976: havoc main_~check__tmp~11#1;havoc main_~node5__m5~8#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12018: havoc main_~node5____CPAchecker_TMP_1~52#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L391: havoc main_~node3__m3~0#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7527: havoc main_~node5__m5~42#1;havoc main_~node4____CPAchecker_TMP_1~7#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8584: havoc main_~node5__m5~48#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15191: havoc main_~node5____CPAchecker_TMP_1~70#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14928: havoc main_~node4__m4~26#1;havoc main_~node3____CPAchecker_TMP_1~6#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4359: havoc main_~node5__m5~24#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3302: havoc main_~node5__m5~18#1;havoc main_~node4____CPAchecker_TMP_1~1#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10966: havoc main_~node5____CPAchecker_TMP_1~46#1; [2025-02-07 21:22:09,419 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14138: havoc main_~node5____CPAchecker_TMP_1~64#1; [2025-02-07 21:22:09,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10703: havoc main_~node4__m4~20#1;havoc main_~node3____CPAchecker_TMP_1~4#1; [2025-02-07 21:22:09,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12289: havoc main_~node5__m5~69#1; [2025-02-07 21:22:09,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7004: havoc main_~__tmp_54~0#1, main_~assert__arg~53#1;havoc main_~check__tmp~62#1;havoc main_~node5____CPAchecker_TMP_0~24#1; [2025-02-07 21:22:09,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12818: havoc main_~node4____CPAchecker_TMP_0~15#1; [2025-02-07 21:22:09,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5155: havoc main_~node5____CPAchecker_TMP_1~13#1; [2025-02-07 21:22:09,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2249: havoc main_~__tmp_8~0#1, main_~assert__arg~7#1;havoc main_~check__tmp~12#1; [2025-02-07 21:22:09,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L664: havoc main_~node4__m4~2#1; [2025-02-07 21:22:09,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9913: havoc main_~node5____CPAchecker_TMP_1~40#1; [2025-02-07 21:22:09,420 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L401: havoc main_~node3____CPAchecker_TMP_0~0#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9124: havoc main_~__tmp_78~0#1, main_~assert__arg~77#1;havoc main_~check__tmp~86#1;havoc main_~node5____CPAchecker_TMP_0~36#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14409: havoc main_~node5__m5~81#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14938: havoc main_~node4____CPAchecker_TMP_0~18#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6218: havoc main_~__tmp_45~0#1, main_~assert__arg~44#1;havoc main_~check__tmp~53#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7275: havoc main_~node5____CPAchecker_TMP_1~25#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4899: havoc main_~__tmp_30~0#1, main_~assert__arg~29#1;havoc main_~check__tmp~38#1;havoc main_~node5____CPAchecker_TMP_0~12#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10184: havoc main_~node5__m5~57#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12827: havoc main_~node5__m5~72#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11770: havoc main_~node5__m5~66#1;havoc main_~node4____CPAchecker_TMP_1~13#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10713: havoc main_~node4____CPAchecker_TMP_0~12#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3050: havoc main_~node5____CPAchecker_TMP_1~1#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6752: havoc main_~__tmp_51~0#1, main_~assert__arg~50#1;havoc main_~check__tmp~59#1; [2025-02-07 21:22:09,421 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8338: havoc main_~__tmp_69~0#1, main_~assert__arg~68#1;havoc main_~check__tmp~77#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L411: havoc main_~node4__m4~0#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1469: havoc main_~__tmp_6~0#1, main_~assert__arg~5#1;havoc main_~check__tmp~6#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13890: havoc main_~node5__m5~78#1;havoc main_~node4____CPAchecker_TMP_1~16#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14947: havoc main_~node5__m5~84#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4113: havoc main_~__tmp_21~0#1, main_~assert__arg~20#1;havoc main_~check__tmp~29#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5699: havoc main_~__tmp_39~0#1, main_~assert__arg~38#1;havoc main_~check__tmp~47#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1208: havoc main_~__tmp_4~0#1, main_~assert__arg~3#1;havoc main_~check__tmp~3#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1737: havoc main_~__tmp_7~0#1, main_~assert__arg~6#1;havoc main_~check__tmp~8#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10722: havoc main_~node5__m5~60#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8872: havoc main_~__tmp_75~0#1, main_~assert__arg~74#1;havoc main_~check__tmp~83#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9665: havoc main_~node5__m5~54#1;havoc main_~node4____CPAchecker_TMP_1~10#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5966: havoc main_~__tmp_42~0#1, main_~assert__arg~41#1;havoc main_~check__tmp~50#1;havoc main_~node5____CPAchecker_TMP_0~18#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13367: havoc main_~__tmp_126~0#1, main_~assert__arg~125#1;havoc main_~check__tmp~134#1;havoc main_~node5____CPAchecker_TMP_0~60#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L683: havoc main_~node5__m5~2#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4647: havoc main_~__tmp_27~0#1, main_~assert__arg~26#1;havoc main_~check__tmp~35#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11518: havoc main_~node5____CPAchecker_TMP_1~49#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7819: havoc main_~__tmp_63~0#1, main_~assert__arg~62#1;havoc main_~check__tmp~71#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L421: havoc main_~node4____CPAchecker_TMP_0~0#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8086: havoc main_~__tmp_66~0#1, main_~assert__arg~65#1;havoc main_~check__tmp~74#1;havoc main_~node5____CPAchecker_TMP_0~30#1; [2025-02-07 21:22:09,422 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3594: havoc main_~__tmp_15~0#1, main_~assert__arg~14#1;havoc main_~check__tmp~23#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15487: havoc main_~__tmp_150~0#1, main_~assert__arg~149#1;havoc main_~check__tmp~158#1;havoc main_~node5____CPAchecker_TMP_0~72#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12581: havoc main_~__tmp_117~0#1, main_~assert__arg~116#1;havoc main_~check__tmp~125#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13638: havoc main_~node5____CPAchecker_TMP_1~61#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3861: havoc main_~__tmp_18~0#1, main_~assert__arg~17#1;havoc main_~check__tmp~26#1;havoc main_~node5____CPAchecker_TMP_0~6#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5447: havoc main_~__tmp_36~0#1, main_~assert__arg~35#1;havoc main_~check__tmp~44#1;havoc main_~node5____CPAchecker_TMP_0~15#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6504: havoc main_~__tmp_48~0#1, main_~assert__arg~47#1;havoc main_~check__tmp~56#1;havoc main_~node5____CPAchecker_TMP_0~21#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11262: havoc main_~__tmp_102~0#1, main_~assert__arg~101#1;havoc main_~check__tmp~110#1;havoc main_~node5____CPAchecker_TMP_0~48#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2542: havoc main_~node5__m5~13#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9413: havoc main_~node5____CPAchecker_TMP_1~37#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L430: havoc main_~node5__m5~0#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13115: havoc main_~__tmp_123~0#1, main_~assert__arg~122#1;havoc main_~check__tmp~131#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14701: havoc main_~__tmp_141~0#1, main_~assert__arg~140#1;havoc main_~check__tmp~149#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7567: havoc main_~__tmp_60~0#1, main_~assert__arg~59#1;havoc main_~check__tmp~68#1;havoc main_~node5____CPAchecker_TMP_0~27#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8624: havoc main_~__tmp_72~0#1, main_~assert__arg~71#1;havoc main_~check__tmp~80#1;havoc main_~node5____CPAchecker_TMP_0~33#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L961: havoc main_~node3____CPAchecker_TMP_0~1#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10476: havoc main_~__tmp_93~0#1, main_~assert__arg~92#1;havoc main_~check__tmp~101#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12062: havoc main_~__tmp_111~0#1, main_~assert__arg~110#1;havoc main_~check__tmp~119#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4399: havoc main_~__tmp_24~0#1, main_~assert__arg~23#1;havoc main_~check__tmp~32#1;havoc main_~node5____CPAchecker_TMP_0~9#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3342: havoc main_~__tmp_12~0#1, main_~assert__arg~11#1;havoc main_~check__tmp~20#1;havoc main_~node5____CPAchecker_TMP_0~3#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15235: havoc main_~__tmp_147~0#1, main_~assert__arg~146#1;havoc main_~check__tmp~155#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12329: havoc main_~__tmp_114~0#1, main_~assert__arg~113#1;havoc main_~check__tmp~122#1;havoc main_~node5____CPAchecker_TMP_0~54#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7044: havoc main_~node5____CPAchecker_TMP_1~24#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11010: havoc main_~__tmp_99~0#1, main_~assert__arg~98#1;havoc main_~check__tmp~107#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14182: havoc main_~__tmp_135~0#1, main_~assert__arg~134#1;havoc main_~check__tmp~143#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2292: havoc main_~check__tmp~13#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5199: havoc main_~__tmp_33~0#1, main_~assert__arg~32#1;havoc main_~check__tmp~41#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9164: havoc main_~node5____CPAchecker_TMP_1~36#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14449: havoc main_~__tmp_138~0#1, main_~assert__arg~137#1;havoc main_~check__tmp~146#1;havoc main_~node5____CPAchecker_TMP_0~66#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9957: havoc main_~__tmp_87~0#1, main_~assert__arg~86#1;havoc main_~check__tmp~95#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2030: havoc main_~node5__m5~9#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4939: havoc main_~node5____CPAchecker_TMP_1~12#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10224: havoc main_~__tmp_90~0#1, main_~assert__arg~89#1;havoc main_~check__tmp~98#1;havoc main_~node5____CPAchecker_TMP_0~42#1; [2025-02-07 21:22:09,423 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12867: havoc main_~__tmp_120~0#1, main_~assert__arg~119#1;havoc main_~check__tmp~128#1;havoc main_~node5____CPAchecker_TMP_0~57#1; [2025-02-07 21:22:09,424 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11810: havoc main_~__tmp_108~0#1, main_~assert__arg~107#1;havoc main_~check__tmp~116#1;havoc main_~node5____CPAchecker_TMP_0~51#1; [2025-02-07 21:22:09,424 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6262: havoc main_~node5__m5~35#1; [2025-02-07 21:22:09,424 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7319: havoc main_~__tmp_57~0#1, main_~assert__arg~56#1;havoc main_~check__tmp~65#1; [2025-02-07 21:22:09,424 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3094: havoc main_~__tmp_9~0#1, main_~assert__arg~8#1;havoc main_~check__tmp~17#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13930: havoc main_~__tmp_132~0#1, main_~assert__arg~131#1;havoc main_~check__tmp~140#1;havoc main_~node5____CPAchecker_TMP_0~63#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14987: havoc main_~__tmp_144~0#1, main_~assert__arg~143#1;havoc main_~check__tmp~152#1;havoc main_~node5____CPAchecker_TMP_0~69#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6796: havoc main_~node5__m5~38#1;havoc main_~node4____CPAchecker_TMP_1~6#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8382: havoc main_~node5__m5~47#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1512: havoc main_~check__tmp~7#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10762: havoc main_~__tmp_96~0#1, main_~assert__arg~95#1;havoc main_~check__tmp~104#1;havoc main_~node5____CPAchecker_TMP_0~45#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9705: havoc main_~__tmp_84~0#1, main_~assert__arg~83#1;havoc main_~check__tmp~92#1;havoc main_~node5____CPAchecker_TMP_0~39#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6006: havoc main_~node5____CPAchecker_TMP_1~18#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4157: havoc main_~node5__m5~23#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5743: havoc main_~node4__m4~13#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13407: havoc main_~node5____CPAchecker_TMP_1~60#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1780: havoc main_~check__tmp~9#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8916: havoc main_~node5__m5~50#1;havoc main_~node4____CPAchecker_TMP_1~9#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L724: havoc main_~__tmp_3~0#1, main_~assert__arg~2#1;havoc main_~check__tmp~2#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L989: havoc main_~node3____CPAchecker_TMP_1~0#1; [2025-02-07 21:22:09,425 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8126: havoc main_~node5____CPAchecker_TMP_1~30#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4691: havoc main_~node5__m5~26#1;havoc main_~node4____CPAchecker_TMP_1~3#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11562: havoc main_~__tmp_105~0#1, main_~assert__arg~104#1;havoc main_~check__tmp~113#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7863: havoc main_~node4__m4~16#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15527: havoc main_~node5____CPAchecker_TMP_1~72#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3901: havoc main_~node5____CPAchecker_TMP_1~6#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5487: havoc main_~node5____CPAchecker_TMP_1~15#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6544: havoc main_~node5____CPAchecker_TMP_1~21#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3638: havoc main_~node4__m4~10#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11302: havoc main_~node5____CPAchecker_TMP_1~48#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5753: havoc main_~node4____CPAchecker_TMP_0~5#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13682: havoc main_~__tmp_129~0#1, main_~assert__arg~128#1;havoc main_~check__tmp~137#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12625: havoc main_~node5__m5~71#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7607: havoc main_~node5____CPAchecker_TMP_1~27#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8664: havoc main_~node5____CPAchecker_TMP_1~33#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9457: havoc main_~__tmp_81~0#1, main_~assert__arg~80#1;havoc main_~check__tmp~89#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1266: havoc main_~node5__m5~3#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7873: havoc main_~node4____CPAchecker_TMP_0~8#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13159: havoc main_~node5__m5~74#1;havoc main_~node4____CPAchecker_TMP_1~15#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4439: havoc main_~node5____CPAchecker_TMP_1~9#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3382: havoc main_~node5____CPAchecker_TMP_1~3#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14745: havoc main_~node5__m5~83#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5762: havoc main_~node5__m5~32#1; [2025-02-07 21:22:09,426 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3648: havoc main_~node4____CPAchecker_TMP_0~2#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12369: havoc main_~node5____CPAchecker_TMP_1~54#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10520: havoc main_~node5__m5~59#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12106: havoc main_~node4__m4~22#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15279: havoc main_~node5__m5~86#1;havoc main_~node4____CPAchecker_TMP_1~18#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7088: havoc main_~__tmp_55~0#1, main_~assert__arg~54#1;havoc main_~check__tmp~63#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L482: havoc main_~node1__m1~1#1;havoc main_~__tmp_1~0#1, main_~assert__arg~0#1;havoc main_~check__tmp~0#1;havoc main_~node5____CPAchecker_TMP_0~0#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5239: havoc main_~node5__m5~29#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7882: havoc main_~node5__m5~44#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14489: havoc main_~node5____CPAchecker_TMP_1~66#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11054: havoc main_~node5__m5~62#1;havoc main_~node4____CPAchecker_TMP_1~12#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14226: havoc main_~node4__m4~25#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2863: havoc main_~node5__m5~16#1;havoc main_~node4__m4~9#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3657: havoc main_~node5__m5~20#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10264: havoc main_~node5____CPAchecker_TMP_1~42#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12907: havoc main_~node5____CPAchecker_TMP_1~57#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11850: havoc main_~node5____CPAchecker_TMP_1~51#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9208: havoc main_~__tmp_79~0#1, main_~assert__arg~78#1;havoc main_~check__tmp~87#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10001: havoc main_~node4__m4~19#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6302: havoc main_~__tmp_46~0#1, main_~assert__arg~45#1;havoc main_~check__tmp~54#1;havoc main_~node5____CPAchecker_TMP_0~20#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7359: havoc main_~node5__m5~41#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12116: havoc main_~node4____CPAchecker_TMP_0~14#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4983: havoc main_~__tmp_31~0#1, main_~assert__arg~30#1;havoc main_~check__tmp~39#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3134: havoc main_~node5__m5~17#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13970: havoc main_~node5____CPAchecker_TMP_1~63#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15027: havoc main_~node5____CPAchecker_TMP_1~69#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6836: havoc main_~__tmp_52~0#1, main_~assert__arg~51#1;havoc main_~check__tmp~60#1;havoc main_~node5____CPAchecker_TMP_0~23#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8422: havoc main_~__tmp_70~0#1, main_~assert__arg~69#1;havoc main_~check__tmp~78#1;havoc main_~node5____CPAchecker_TMP_0~32#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14236: havoc main_~node4____CPAchecker_TMP_0~17#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10802: havoc main_~node5____CPAchecker_TMP_1~45#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9745: havoc main_~node5____CPAchecker_TMP_1~39#1; [2025-02-07 21:22:09,427 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4197: havoc main_~__tmp_22~0#1, main_~assert__arg~21#1;havoc main_~check__tmp~30#1;havoc main_~node5____CPAchecker_TMP_0~8#1; [2025-02-07 21:22:09,812 INFO L? ?]: Removed 2315 outVars from TransFormulas that were not future-live. [2025-02-07 21:22:09,812 INFO L308 CfgBuilder]: Performing block encoding [2025-02-07 21:22:09,853 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-07 21:22:09,853 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-07 21:22:09,853 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 09:22:09 BoogieIcfgContainer [2025-02-07 21:22:09,853 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-07 21:22:09,858 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-07 21:22:09,858 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-07 21:22:09,862 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-07 21:22:09,862 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.02 09:22:03" (1/3) ... [2025-02-07 21:22:09,862 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@723e8b8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.02 09:22:09, skipping insertion in model container [2025-02-07 21:22:09,862 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:22:04" (2/3) ... [2025-02-07 21:22:09,862 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@723e8b8a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.02 09:22:09, skipping insertion in model container [2025-02-07 21:22:09,862 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 09:22:09" (3/3) ... [2025-02-07 21:22:09,863 INFO L128 eAbstractionObserver]: Analyzing ICFG pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2025-02-07 21:22:09,874 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-07 21:22:09,876 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG pals_lcr-var-start-time.5.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c that has 1 procedures, 1768 locations, 1 initial locations, 0 loop locations, and 6 error locations. [2025-02-07 21:22:09,991 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-07 21:22:10,012 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;@79804f7d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-07 21:22:10,012 INFO L334 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2025-02-07 21:22:10,025 INFO L276 IsEmpty]: Start isEmpty. Operand has 1767 states, 1397 states have (on average 1.9992841803865427) internal successors, (2793), 1766 states have internal predecessors, (2793), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:10,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2025-02-07 21:22:10,053 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:22:10,053 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:22:10,054 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2025-02-07 21:22:10,061 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:22:10,065 INFO L85 PathProgramCache]: Analyzing trace with hash -1933012927, now seen corresponding path program 1 times [2025-02-07 21:22:10,074 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:22:10,075 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1762181947] [2025-02-07 21:22:10,075 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:22:10,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:22:10,213 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 83 statements into 1 equivalence classes. [2025-02-07 21:22:10,384 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 83 of 83 statements. [2025-02-07 21:22:10,387 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:22:10,387 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:22:11,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:22:11,096 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:22:11,096 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1762181947] [2025-02-07 21:22:11,097 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1762181947] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:22:11,097 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:22:11,097 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-07 21:22:11,098 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [169788123] [2025-02-07 21:22:11,099 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:22:11,101 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-07 21:22:11,102 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:22:11,116 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-07 21:22:11,117 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-07 21:22:11,122 INFO L87 Difference]: Start difference. First operand has 1767 states, 1397 states have (on average 1.9992841803865427) internal successors, (2793), 1766 states have internal predecessors, (2793), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:11,259 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:22:11,259 INFO L93 Difference]: Finished difference Result 1768 states and 2793 transitions. [2025-02-07 21:22:11,260 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-07 21:22:11,261 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 83 [2025-02-07 21:22:11,261 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:22:11,267 INFO L225 Difference]: With dead ends: 1768 [2025-02-07 21:22:11,268 INFO L226 Difference]: Without dead ends: 163 [2025-02-07 21:22:11,275 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-07 21:22:11,278 INFO L435 NwaCegarLoop]: 2782 mSDtfsCounter, 0 mSDsluCounter, 5560 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 8342 SdHoareTripleChecker+Invalid, 9 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-07 21:22:11,279 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 8342 Invalid, 9 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-07 21:22:11,291 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 163 states. [2025-02-07 21:22:11,304 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 163 to 163. [2025-02-07 21:22:11,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 163 states, 158 states have (on average 1.0253164556962024) internal successors, (162), 162 states have internal predecessors, (162), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:11,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 163 states and 162 transitions. [2025-02-07 21:22:11,310 INFO L78 Accepts]: Start accepts. Automaton has 163 states and 162 transitions. Word has length 83 [2025-02-07 21:22:11,311 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:22:11,311 INFO L471 AbstractCegarLoop]: Abstraction has 163 states and 162 transitions. [2025-02-07 21:22:11,311 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:11,311 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 162 transitions. [2025-02-07 21:22:11,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2025-02-07 21:22:11,314 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:22:11,314 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:22:11,314 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-02-07 21:22:11,314 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2025-02-07 21:22:11,315 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:22:11,315 INFO L85 PathProgramCache]: Analyzing trace with hash -1228477836, now seen corresponding path program 1 times [2025-02-07 21:22:11,315 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:22:11,315 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [543476015] [2025-02-07 21:22:11,315 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:22:11,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:22:11,353 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 83 statements into 1 equivalence classes. [2025-02-07 21:22:11,406 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 83 of 83 statements. [2025-02-07 21:22:11,407 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:22:11,408 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:22:11,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:22:11,950 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:22:11,950 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [543476015] [2025-02-07 21:22:11,950 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [543476015] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:22:11,950 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:22:11,951 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-07 21:22:11,951 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1541860894] [2025-02-07 21:22:11,951 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:22:11,952 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-07 21:22:11,952 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:22:11,952 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-07 21:22:11,952 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-07 21:22:11,953 INFO L87 Difference]: Start difference. First operand 163 states and 162 transitions. Second operand has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:11,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:22:11,969 INFO L93 Difference]: Finished difference Result 163 states and 162 transitions. [2025-02-07 21:22:11,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-07 21:22:11,970 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 83 [2025-02-07 21:22:11,970 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:22:11,971 INFO L225 Difference]: With dead ends: 163 [2025-02-07 21:22:11,971 INFO L226 Difference]: Without dead ends: 153 [2025-02-07 21:22:11,971 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-07 21:22:11,971 INFO L435 NwaCegarLoop]: 159 mSDtfsCounter, 0 mSDsluCounter, 314 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 473 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-07 21:22:11,972 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 473 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-07 21:22:11,972 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 153 states. [2025-02-07 21:22:11,975 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 153 to 153. [2025-02-07 21:22:11,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 153 states, 149 states have (on average 1.0201342281879195) internal successors, (152), 152 states have internal predecessors, (152), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:11,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 153 states and 152 transitions. [2025-02-07 21:22:11,976 INFO L78 Accepts]: Start accepts. Automaton has 153 states and 152 transitions. Word has length 83 [2025-02-07 21:22:11,976 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:22:11,976 INFO L471 AbstractCegarLoop]: Abstraction has 153 states and 152 transitions. [2025-02-07 21:22:11,976 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:11,976 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 152 transitions. [2025-02-07 21:22:11,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2025-02-07 21:22:11,977 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:22:11,978 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:22:11,978 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-02-07 21:22:11,978 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2025-02-07 21:22:11,978 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:22:11,978 INFO L85 PathProgramCache]: Analyzing trace with hash -1840682597, now seen corresponding path program 1 times [2025-02-07 21:22:11,978 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:22:11,978 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [315687358] [2025-02-07 21:22:11,979 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:22:11,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:22:11,999 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 83 statements into 1 equivalence classes. [2025-02-07 21:22:12,020 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 83 of 83 statements. [2025-02-07 21:22:12,024 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:22:12,025 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:22:12,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:22:12,369 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:22:12,369 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [315687358] [2025-02-07 21:22:12,369 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [315687358] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:22:12,369 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:22:12,369 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-07 21:22:12,369 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [652626314] [2025-02-07 21:22:12,369 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:22:12,369 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-07 21:22:12,369 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:22:12,370 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-07 21:22:12,370 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-07 21:22:12,370 INFO L87 Difference]: Start difference. First operand 153 states and 152 transitions. Second operand has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:12,394 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:22:12,397 INFO L93 Difference]: Finished difference Result 153 states and 152 transitions. [2025-02-07 21:22:12,398 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-07 21:22:12,398 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 83 [2025-02-07 21:22:12,398 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:22:12,399 INFO L225 Difference]: With dead ends: 153 [2025-02-07 21:22:12,399 INFO L226 Difference]: Without dead ends: 147 [2025-02-07 21:22:12,399 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-07 21:22:12,399 INFO L435 NwaCegarLoop]: 149 mSDtfsCounter, 0 mSDsluCounter, 294 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 443 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-07 21:22:12,401 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 443 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-07 21:22:12,402 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 147 states. [2025-02-07 21:22:12,408 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 147 to 147. [2025-02-07 21:22:12,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 147 states, 144 states have (on average 1.0138888888888888) internal successors, (146), 146 states have internal predecessors, (146), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:12,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 147 states and 146 transitions. [2025-02-07 21:22:12,411 INFO L78 Accepts]: Start accepts. Automaton has 147 states and 146 transitions. Word has length 83 [2025-02-07 21:22:12,411 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:22:12,411 INFO L471 AbstractCegarLoop]: Abstraction has 147 states and 146 transitions. [2025-02-07 21:22:12,411 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:12,411 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 146 transitions. [2025-02-07 21:22:12,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2025-02-07 21:22:12,411 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:22:12,411 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:22:12,411 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-02-07 21:22:12,412 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2025-02-07 21:22:12,412 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:22:12,412 INFO L85 PathProgramCache]: Analyzing trace with hash -117922460, now seen corresponding path program 1 times [2025-02-07 21:22:12,412 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:22:12,412 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1749870321] [2025-02-07 21:22:12,412 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:22:12,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:22:12,445 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 83 statements into 1 equivalence classes. [2025-02-07 21:22:12,468 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 83 of 83 statements. [2025-02-07 21:22:12,468 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:22:12,469 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:22:12,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:22:12,748 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:22:12,748 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1749870321] [2025-02-07 21:22:12,748 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1749870321] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:22:12,748 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:22:12,748 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-07 21:22:12,749 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1427062227] [2025-02-07 21:22:12,749 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:22:12,749 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-07 21:22:12,749 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:22:12,749 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-07 21:22:12,749 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-07 21:22:12,750 INFO L87 Difference]: Start difference. First operand 147 states and 146 transitions. Second operand has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:12,778 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:22:12,779 INFO L93 Difference]: Finished difference Result 147 states and 146 transitions. [2025-02-07 21:22:12,779 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-07 21:22:12,779 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 83 [2025-02-07 21:22:12,779 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:22:12,780 INFO L225 Difference]: With dead ends: 147 [2025-02-07 21:22:12,780 INFO L226 Difference]: Without dead ends: 129 [2025-02-07 21:22:12,781 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-07 21:22:12,782 INFO L435 NwaCegarLoop]: 143 mSDtfsCounter, 0 mSDsluCounter, 282 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 425 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-07 21:22:12,782 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 425 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-07 21:22:12,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 129 states. [2025-02-07 21:22:12,787 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 129 to 129. [2025-02-07 21:22:12,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 129 states, 127 states have (on average 1.0078740157480315) internal successors, (128), 128 states have internal predecessors, (128), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:12,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 129 states and 128 transitions. [2025-02-07 21:22:12,789 INFO L78 Accepts]: Start accepts. Automaton has 129 states and 128 transitions. Word has length 83 [2025-02-07 21:22:12,789 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:22:12,789 INFO L471 AbstractCegarLoop]: Abstraction has 129 states and 128 transitions. [2025-02-07 21:22:12,789 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:12,789 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 128 transitions. [2025-02-07 21:22:12,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2025-02-07 21:22:12,790 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:22:12,791 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:22:12,791 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-02-07 21:22:12,791 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2025-02-07 21:22:12,791 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:22:12,792 INFO L85 PathProgramCache]: Analyzing trace with hash 422331611, now seen corresponding path program 1 times [2025-02-07 21:22:12,792 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:22:12,792 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1550578295] [2025-02-07 21:22:12,792 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:22:12,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:22:12,813 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 83 statements into 1 equivalence classes. [2025-02-07 21:22:12,833 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 83 of 83 statements. [2025-02-07 21:22:12,833 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:22:12,833 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:22:13,214 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:22:13,217 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:22:13,218 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1550578295] [2025-02-07 21:22:13,218 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1550578295] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:22:13,218 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:22:13,218 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-02-07 21:22:13,218 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [813685112] [2025-02-07 21:22:13,218 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:22:13,218 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2025-02-07 21:22:13,218 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:22:13,219 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2025-02-07 21:22:13,219 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-07 21:22:13,219 INFO L87 Difference]: Start difference. First operand 129 states and 128 transitions. Second operand has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:13,275 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:22:13,277 INFO L93 Difference]: Finished difference Result 129 states and 128 transitions. [2025-02-07 21:22:13,277 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2025-02-07 21:22:13,277 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 83 [2025-02-07 21:22:13,278 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:22:13,278 INFO L225 Difference]: With dead ends: 129 [2025-02-07 21:22:13,278 INFO L226 Difference]: Without dead ends: 107 [2025-02-07 21:22:13,278 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2025-02-07 21:22:13,279 INFO L435 NwaCegarLoop]: 125 mSDtfsCounter, 0 mSDsluCounter, 246 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 371 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-02-07 21:22:13,279 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 371 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-02-07 21:22:13,279 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 107 states. [2025-02-07 21:22:13,288 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 107 to 107. [2025-02-07 21:22:13,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 107 states, 106 states have (on average 1.0) internal successors, (106), 106 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:13,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 107 states and 106 transitions. [2025-02-07 21:22:13,288 INFO L78 Accepts]: Start accepts. Automaton has 107 states and 106 transitions. Word has length 83 [2025-02-07 21:22:13,288 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:22:13,288 INFO L471 AbstractCegarLoop]: Abstraction has 107 states and 106 transitions. [2025-02-07 21:22:13,289 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:13,289 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 106 transitions. [2025-02-07 21:22:13,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2025-02-07 21:22:13,289 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:22:13,289 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:22:13,289 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-02-07 21:22:13,289 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 3 more)] === [2025-02-07 21:22:13,290 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:22:13,290 INFO L85 PathProgramCache]: Analyzing trace with hash 2024414660, now seen corresponding path program 1 times [2025-02-07 21:22:13,290 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:22:13,290 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1544668876] [2025-02-07 21:22:13,290 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:22:13,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:22:13,345 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-02-07 21:22:13,362 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-02-07 21:22:13,363 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:22:13,363 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:22:13,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:22:13,418 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:22:13,418 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1544668876] [2025-02-07 21:22:13,418 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1544668876] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:22:13,418 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:22:13,418 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-07 21:22:13,418 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1852892773] [2025-02-07 21:22:13,418 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:22:13,418 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-07 21:22:13,418 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:22:13,419 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-07 21:22:13,419 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-07 21:22:13,419 INFO L87 Difference]: Start difference. First operand 107 states and 106 transitions. Second operand has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 3 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:13,433 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:22:13,433 INFO L93 Difference]: Finished difference Result 107 states and 106 transitions. [2025-02-07 21:22:13,433 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-07 21:22:13,434 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 3 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 106 [2025-02-07 21:22:13,434 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:22:13,434 INFO L225 Difference]: With dead ends: 107 [2025-02-07 21:22:13,434 INFO L226 Difference]: Without dead ends: 0 [2025-02-07 21:22:13,434 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 [2025-02-07 21:22:13,436 INFO L435 NwaCegarLoop]: 80 mSDtfsCounter, 56 mSDsluCounter, 20 mSDsCounter, 0 mSdLazyCounter, 4 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 56 SdHoareTripleChecker+Valid, 100 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 4 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-07 21:22:13,436 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [56 Valid, 100 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 4 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-07 21:22:13,436 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2025-02-07 21:22:13,437 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2025-02-07 21:22:13,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:13,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2025-02-07 21:22:13,438 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 106 [2025-02-07 21:22:13,438 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:22:13,438 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-02-07 21:22:13,438 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 35.333333333333336) internal successors, (106), 3 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:22:13,438 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2025-02-07 21:22:13,438 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2025-02-07 21:22:13,440 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (5 of 6 remaining) [2025-02-07 21:22:13,441 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION (4 of 6 remaining) [2025-02-07 21:22:13,441 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (3 of 6 remaining) [2025-02-07 21:22:13,441 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION (2 of 6 remaining) [2025-02-07 21:22:13,441 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION (1 of 6 remaining) [2025-02-07 21:22:13,441 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION (0 of 6 remaining) [2025-02-07 21:22:13,442 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-02-07 21:22:13,444 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1] [2025-02-07 21:22:13,445 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2025-02-07 21:22:13,451 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-07 21:22:13,461 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.02 09:22:13 BoogieIcfgContainer [2025-02-07 21:22:13,461 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-07 21:22:13,461 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-07 21:22:13,461 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-07 21:22:13,462 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-07 21:22:13,462 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 09:22:09" (3/4) ... [2025-02-07 21:22:13,464 INFO L146 WitnessPrinter]: Generating witness for correct program [2025-02-07 21:22:13,531 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2025-02-07 21:22:13,540 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2025-02-07 21:22:13,550 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2025-02-07 21:22:13,557 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2025-02-07 21:22:13,827 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.graphml [2025-02-07 21:22:13,827 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.yml [2025-02-07 21:22:13,827 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-07 21:22:13,828 INFO L158 Benchmark]: Toolchain (without parser) took 10111.78ms. Allocated memory was 142.6MB in the beginning and 335.5MB in the end (delta: 192.9MB). Free memory was 104.5MB in the beginning and 73.1MB in the end (delta: 31.4MB). Peak memory consumption was 222.2MB. Max. memory is 16.1GB. [2025-02-07 21:22:13,828 INFO L158 Benchmark]: CDTParser took 0.26ms. Allocated memory is still 201.3MB. Free memory is still 124.6MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 21:22:13,828 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1187.42ms. Allocated memory is still 142.6MB. Free memory was 104.5MB in the beginning and 86.1MB in the end (delta: 18.4MB). Peak memory consumption was 90.1MB. Max. memory is 16.1GB. [2025-02-07 21:22:13,828 INFO L158 Benchmark]: Boogie Procedure Inliner took 192.89ms. Allocated memory is still 142.6MB. Free memory was 86.1MB in the beginning and 51.0MB in the end (delta: 35.1MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-02-07 21:22:13,828 INFO L158 Benchmark]: Boogie Preprocessor took 212.21ms. Allocated memory is still 142.6MB. Free memory was 51.0MB in the beginning and 53.3MB in the end (delta: -2.3MB). Peak memory consumption was 31.7MB. Max. memory is 16.1GB. [2025-02-07 21:22:13,829 INFO L158 Benchmark]: IcfgBuilder took 4543.86ms. Allocated memory was 142.6MB in the beginning and 293.6MB in the end (delta: 151.0MB). Free memory was 53.3MB in the beginning and 158.1MB in the end (delta: -104.8MB). Peak memory consumption was 177.3MB. Max. memory is 16.1GB. [2025-02-07 21:22:13,829 INFO L158 Benchmark]: TraceAbstraction took 3603.09ms. Allocated memory was 293.6MB in the beginning and 335.5MB in the end (delta: 41.9MB). Free memory was 155.7MB in the beginning and 155.0MB in the end (delta: 691.1kB). Peak memory consumption was 43.7MB. Max. memory is 16.1GB. [2025-02-07 21:22:13,829 INFO L158 Benchmark]: Witness Printer took 365.62ms. Allocated memory is still 335.5MB. Free memory was 155.0MB in the beginning and 73.1MB in the end (delta: 81.9MB). Peak memory consumption was 75.5MB. Max. memory is 16.1GB. [2025-02-07 21:22:13,830 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.26ms. Allocated memory is still 201.3MB. Free memory is still 124.6MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1187.42ms. Allocated memory is still 142.6MB. Free memory was 104.5MB in the beginning and 86.1MB in the end (delta: 18.4MB). Peak memory consumption was 90.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 192.89ms. Allocated memory is still 142.6MB. Free memory was 86.1MB in the beginning and 51.0MB in the end (delta: 35.1MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 212.21ms. Allocated memory is still 142.6MB. Free memory was 51.0MB in the beginning and 53.3MB in the end (delta: -2.3MB). Peak memory consumption was 31.7MB. Max. memory is 16.1GB. * IcfgBuilder took 4543.86ms. Allocated memory was 142.6MB in the beginning and 293.6MB in the end (delta: 151.0MB). Free memory was 53.3MB in the beginning and 158.1MB in the end (delta: -104.8MB). Peak memory consumption was 177.3MB. Max. memory is 16.1GB. * TraceAbstraction took 3603.09ms. Allocated memory was 293.6MB in the beginning and 335.5MB in the end (delta: 41.9MB). Free memory was 155.7MB in the beginning and 155.0MB in the end (delta: 691.1kB). Peak memory consumption was 43.7MB. Max. memory is 16.1GB. * Witness Printer took 365.62ms. Allocated memory is still 335.5MB. Free memory was 155.0MB in the beginning and 73.1MB in the end (delta: 81.9MB). Peak memory consumption was 75.5MB. 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 - PositiveResult [Line: 731]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1215]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1309]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1476]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1744]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 2256]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 1768 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 3.5s, OverallIterations: 6, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 56 SdHoareTripleChecker+Valid, 0.2s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 56 mSDsluCounter, 10154 SdHoareTripleChecker+Invalid, 0.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6716 mSDsCounter, 2 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 32 IncrementalHoareTripleChecker+Invalid, 34 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 2 mSolverCounterUnsat, 3438 mSDtfsCounter, 32 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 28 GetRequests, 17 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1767occurred in iteration=0, InterpolantAutomatonStates: 23, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 6 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 2.3s InterpolantComputationTime, 521 NumberOfCodeBlocks, 521 NumberOfCodeBlocksAsserted, 6 NumberOfCheckSat, 515 ConstructedInterpolants, 0 QuantifiedInterpolants, 577 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 6 InterpolantComputations, 6 PerfectInterpolantSequences, 0/0 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 - AllSpecificationsHoldResult: All specifications hold 6 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2025-02-07 21:22:13,845 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 Writing output log to file Ultimate.log Result: TRUE