./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 07df7c2ca2abed9bcd09481b78e93a7ff3ff9af974a044cb3d572c2018ab9c02 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-08 06:29:54,378 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-08 06:29:54,432 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-03-08 06:29:54,435 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-08 06:29:54,435 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-08 06:29:54,448 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-08 06:29:54,448 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-08 06:29:54,448 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-08 06:29:54,449 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-08 06:29:54,449 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-08 06:29:54,449 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-08 06:29:54,449 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-08 06:29:54,449 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-08 06:29:54,449 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-08 06:29:54,449 INFO L153 SettingsManager]: * Use SBE=true [2025-03-08 06:29:54,449 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-08 06:29:54,449 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-08 06:29:54,450 INFO L153 SettingsManager]: * sizeof long=4 [2025-03-08 06:29:54,450 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-08 06:29:54,450 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-03-08 06:29:54,450 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-08 06:29:54,450 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-08 06:29:54,450 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-08 06:29:54,450 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-08 06:29:54,450 INFO L153 SettingsManager]: * sizeof long double=12 [2025-03-08 06:29:54,450 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-08 06:29:54,450 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-08 06:29:54,450 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-08 06:29:54,451 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-08 06:29:54,451 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-08 06:29:54,451 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-08 06:29:54,451 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-08 06:29:54,451 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 06:29:54,451 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-08 06:29:54,451 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-08 06:29:54,451 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-08 06:29:54,451 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-08 06:29:54,451 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-08 06:29:54,451 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-08 06:29:54,452 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-08 06:29:54,452 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-08 06:29:54,452 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-08 06:29:54,452 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-08 06:29:54,452 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/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 -> 07df7c2ca2abed9bcd09481b78e93a7ff3ff9af974a044cb3d572c2018ab9c02 [2025-03-08 06:29:54,674 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-08 06:29:54,683 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-08 06:29:54,685 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-08 06:29:54,686 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-08 06:29:54,686 INFO L274 PluginConnector]: CDTParser initialized [2025-03-08 06:29:54,687 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2025-03-08 06:29:55,882 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/524e5fb0d/e010baaa504647479a71032593dedfb3/FLAG81fe4d673 [2025-03-08 06:29:56,484 INFO L384 CDTParser]: Found 1 translation units. [2025-03-08 06:29:56,484 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2025-03-08 06:29:56,531 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/524e5fb0d/e010baaa504647479a71032593dedfb3/FLAG81fe4d673 [2025-03-08 06:29:56,970 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/524e5fb0d/e010baaa504647479a71032593dedfb3 [2025-03-08 06:29:56,972 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-08 06:29:56,973 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-08 06:29:56,974 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-08 06:29:56,974 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-08 06:29:56,977 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-08 06:29:56,978 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 06:29:56" (1/1) ... [2025-03-08 06:29:56,978 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@445f207f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:56, skipping insertion in model container [2025-03-08 06:29:56,978 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.03 06:29:56" (1/1) ... [2025-03-08 06:29:57,166 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-08 06:29:57,601 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[21603,21616] [2025-03-08 06:29:57,629 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[27289,27302] [2025-03-08 06:29:57,634 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[28711,28724] [2025-03-08 06:29:57,638 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[29569,29582] [2025-03-08 06:29:57,646 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31319,31332] [2025-03-08 06:29:57,650 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32177,32190] [2025-03-08 06:29:57,655 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33363,33376] [2025-03-08 06:29:57,667 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[36132,36145] [2025-03-08 06:29:57,674 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[36993,37006] [2025-03-08 06:29:57,678 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38182,38195] [2025-03-08 06:29:57,686 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[40387,40400] [2025-03-08 06:29:57,699 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[44640,44653] [2025-03-08 06:29:57,703 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[45501,45514] [2025-03-08 06:29:57,709 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[46690,46703] [2025-03-08 06:29:57,716 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48895,48908] [2025-03-08 06:29:57,726 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[52584,52597] [2025-03-08 06:29:57,753 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[59245,59258] [2025-03-08 06:29:57,756 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60106,60119] [2025-03-08 06:29:57,760 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61295,61308] [2025-03-08 06:29:57,773 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[63500,63513] [2025-03-08 06:29:57,782 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[67189,67202] [2025-03-08 06:29:57,798 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[73286,73299] [2025-03-08 06:29:57,821 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[84175,84188] [2025-03-08 06:29:57,825 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[85036,85049] [2025-03-08 06:29:57,828 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[86229,86242] [2025-03-08 06:29:57,835 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[88438,88451] [2025-03-08 06:29:57,847 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[92411,92424] [2025-03-08 06:29:57,864 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[99364,99377] [2025-03-08 06:29:57,891 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[111409,111422] [2025-03-08 06:29:57,946 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[132586,132599] [2025-03-08 06:29:57,950 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[133447,133460] [2025-03-08 06:29:57,953 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[134636,134649] [2025-03-08 06:29:57,959 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[136841,136854] [2025-03-08 06:29:57,969 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[140530,140543] [2025-03-08 06:29:57,983 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[146627,146640] [2025-03-08 06:29:58,005 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[156952,156965] [2025-03-08 06:29:58,038 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[174689,174702] [2025-03-08 06:29:58,765 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 06:29:58,791 INFO L200 MainTranslator]: Completed pre-run [2025-03-08 06:29:58,863 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[21603,21616] [2025-03-08 06:29:58,872 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[27289,27302] [2025-03-08 06:29:58,875 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[28711,28724] [2025-03-08 06:29:58,878 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[29569,29582] [2025-03-08 06:29:58,885 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[31319,31332] [2025-03-08 06:29:58,889 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[32177,32190] [2025-03-08 06:29:58,891 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[33363,33376] [2025-03-08 06:29:58,900 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[36132,36145] [2025-03-08 06:29:58,902 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[36993,37006] [2025-03-08 06:29:58,906 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[38182,38195] [2025-03-08 06:29:58,913 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[40387,40400] [2025-03-08 06:29:58,923 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[44640,44653] [2025-03-08 06:29:58,925 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[45501,45514] [2025-03-08 06:29:58,928 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[46690,46703] [2025-03-08 06:29:58,933 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[48895,48908] [2025-03-08 06:29:58,940 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[52584,52597] [2025-03-08 06:29:58,953 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[59245,59258] [2025-03-08 06:29:58,956 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[60106,60119] [2025-03-08 06:29:58,959 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[61295,61308] [2025-03-08 06:29:58,963 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[63500,63513] [2025-03-08 06:29:58,971 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[67189,67202] [2025-03-08 06:29:58,983 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[73286,73299] [2025-03-08 06:29:59,002 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[84175,84188] [2025-03-08 06:29:59,005 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[85036,85049] [2025-03-08 06:29:59,008 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[86229,86242] [2025-03-08 06:29:59,014 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[88438,88451] [2025-03-08 06:29:59,024 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[92411,92424] [2025-03-08 06:29:59,040 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[99364,99377] [2025-03-08 06:29:59,066 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[111409,111422] [2025-03-08 06:29:59,108 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[132586,132599] [2025-03-08 06:29:59,110 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[133447,133460] [2025-03-08 06:29:59,114 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[134636,134649] [2025-03-08 06:29:59,119 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[136841,136854] [2025-03-08 06:29:59,126 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[140530,140543] [2025-03-08 06:29:59,140 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[146627,146640] [2025-03-08 06:29:59,159 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[156952,156965] [2025-03-08 06:29:59,190 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[174689,174702] [2025-03-08 06:29:59,821 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-08 06:29:59,859 INFO L204 MainTranslator]: Completed translation [2025-03-08 06:29:59,860 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59 WrapperNode [2025-03-08 06:29:59,860 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-08 06:29:59,861 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-08 06:29:59,862 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-08 06:29:59,862 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-08 06:29:59,866 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (1/1) ... [2025-03-08 06:29:59,949 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (1/1) ... [2025-03-08 06:30:00,267 INFO L138 Inliner]: procedures = 28, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 24721 [2025-03-08 06:30:00,268 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-08 06:30:00,268 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-08 06:30:00,268 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-08 06:30:00,268 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-08 06:30:00,275 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (1/1) ... [2025-03-08 06:30:00,275 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (1/1) ... [2025-03-08 06:30:00,320 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (1/1) ... [2025-03-08 06:30:00,426 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]. [2025-03-08 06:30:00,426 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (1/1) ... [2025-03-08 06:30:00,426 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (1/1) ... [2025-03-08 06:30:00,524 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (1/1) ... [2025-03-08 06:30:00,631 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (1/1) ... [2025-03-08 06:30:00,657 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (1/1) ... [2025-03-08 06:30:00,684 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (1/1) ... [2025-03-08 06:30:00,738 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-08 06:30:00,739 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-08 06:30:00,740 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-08 06:30:00,740 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-08 06:30:00,741 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (1/1) ... [2025-03-08 06:30:00,746 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-08 06:30:00,756 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-08 06:30:00,769 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-08 06:30:00,773 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-08 06:30:00,792 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-08 06:30:00,792 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-08 06:30:00,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-08 06:30:00,792 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-08 06:30:01,189 INFO L256 CfgBuilder]: Building ICFG [2025-03-08 06:30:01,191 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-08 06:30:08,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35909: havoc main_~node8____CPAchecker_TMP_0~110#1;havoc main_~node8__m8~230#1; [2025-03-08 06:30:08,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8955: havoc main_~node8__m8~62#1; [2025-03-08 06:30:08,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7370: havoc main_~node8__m8~47#1; [2025-03-08 06:30:08,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17941: havoc main_~__tmp_67~0#1, main_~assert__arg~66#1;havoc main_~check__tmp~122#1; [2025-03-08 06:30:08,873 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32741: havoc main_~__tmp_223~0#1, main_~assert__arg~222#1;havoc main_~check__tmp~278#1; [2025-03-08 06:30:08,874 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15829: havoc main_~node8____CPAchecker_TMP_0~4#1;havoc main_~node8__m8~124#1; [2025-03-08 06:30:08,874 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33271: havoc main_~__tmp_229~0#1, main_~assert__arg~228#1;havoc main_~check__tmp~284#1; [2025-03-08 06:30:08,874 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6845: havoc main_~__tmp_30~0#1, main_~assert__arg~29#1;havoc main_~check__tmp~55#1; [2025-03-08 06:30:08,874 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30629: havoc main_~node8____CPAchecker_TMP_0~82#1;havoc main_~node8__m8~202#1; [2025-03-08 06:30:08,874 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1034: havoc main_~node4__m4~2#1; [2025-03-08 06:30:08,874 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21646: havoc main_~__tmp_106~0#1, main_~assert__arg~105#1;havoc main_~check__tmp~161#1; [2025-03-08 06:30:08,874 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5265: havoc main_~node6__m6~9#1; [2025-03-08 06:30:08,874 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13193: havoc main_~node8__m8~101#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19536: havoc main_~__tmp_84~0#1, main_~assert__arg~83#1;havoc main_~check__tmp~139#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25879: havoc main_~node8____CPAchecker_TMP_0~57#1;havoc main_~node8__m8~177#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28522: havoc main_~node7____CPAchecker_TMP_0~36#1;havoc main_~node7__m7~100#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31165: havoc main_~node6____CPAchecker_TMP_0~22#1;havoc main_~node6__m6~54#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36451: havoc main_~node4____CPAchecker_TMP_0~8#1;havoc main_~node4__m4~16#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26409: havoc main_~node8____CPAchecker_TMP_0~60#1;havoc main_~node8__m8~180#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12668: havoc main_~__tmp_39~0#1, main_~assert__arg~38#1;havoc main_~check__tmp~88#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8441: havoc main_~node8__m8~57#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23769: havoc main_~node8____CPAchecker_TMP_0~46#1;havoc main_~node8__m8~166#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9500: havoc main_~node8__m8~66#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29056: havoc main_~__tmp_184~0#1, main_~assert__arg~183#1;havoc main_~check__tmp~239#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20601: havoc main_~__tmp_95~0#1, main_~assert__arg~94#1;havoc main_~check__tmp~150#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29586: havoc main_~__tmp_190~0#1, main_~assert__arg~189#1;havoc main_~check__tmp~245#1; [2025-03-08 06:30:08,875 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35401: havoc main_~__tmp_251~0#1, main_~assert__arg~250#1;havoc main_~check__tmp~306#1; [2025-03-08 06:30:08,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21131: havoc main_~__tmp_101~0#1, main_~assert__arg~100#1;havoc main_~check__tmp~156#1; [2025-03-08 06:30:08,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18489: havoc main_~node8____CPAchecker_TMP_0~18#1;havoc main_~node8__m8~138#1; [2025-03-08 06:30:08,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1049: havoc main_~node5__m5~2#1; [2025-03-08 06:30:08,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L39102: havoc main_~node7____CPAchecker_TMP_0~64#1;havoc main_~node7__m7~128#1; [2025-03-08 06:30:08,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5280: havoc main_~node7__m7~16#1; [2025-03-08 06:30:08,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6339: havoc main_~__tmp_29~0#1, main_~assert__arg~28#1;havoc main_~check__tmp~51#1; [2025-03-08 06:30:08,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16382: havoc main_~node7____CPAchecker_TMP_0~4#1;havoc main_~node7__m7~68#1; [2025-03-08 06:30:08,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27481: havoc main_~__tmp_167~0#1, main_~assert__arg~166#1;havoc main_~check__tmp~222#1; [2025-03-08 06:30:08,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19025: havoc main_~node6____CPAchecker_TMP_0~6#1;havoc main_~node6__m6~38#1; [2025-03-08 06:30:08,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24311: havoc main_~node4____CPAchecker_TMP_0~4#1;havoc main_~node4__m4~12#1; [2025-03-08 06:30:08,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28539: havoc main_~node8____CPAchecker_TMP_0~71#1;havoc main_~node8__m8~191#1; [2025-03-08 06:30:08,876 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36996: havoc main_~__tmp_268~0#1, main_~assert__arg~267#1;havoc main_~check__tmp~323#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2642: havoc main_~check__tmp~16#1;havoc main_~node8__m8~9#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28011: havoc main_~__tmp_173~0#1, main_~assert__arg~172#1;havoc main_~check__tmp~228#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31182: havoc main_~node7____CPAchecker_TMP_0~43#1;havoc main_~node7__m7~107#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36468: havoc main_~node5____CPAchecker_TMP_0~15#1;havoc main_~node5__m5~31#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3173: havoc main_~check__tmp~22#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4231: havoc main_~check__tmp~33#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34356: havoc main_~__tmp_240~0#1, main_~assert__arg~239#1;havoc main_~check__tmp~295#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16916: havoc main_~__tmp_56~0#1, main_~assert__arg~55#1;havoc main_~check__tmp~111#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34886: havoc main_~__tmp_246~0#1, main_~assert__arg~245#1;havoc main_~check__tmp~301#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17446: havoc main_~__tmp_62~0#1, main_~assert__arg~61#1;havoc main_~check__tmp~117#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32246: havoc main_~__tmp_218~0#1, main_~assert__arg~217#1;havoc main_~check__tmp~273#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5820: havoc main_~__tmp_26~0#1, main_~assert__arg~25#1;havoc main_~check__tmp~45#1; [2025-03-08 06:30:08,877 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23261: havoc main_~__tmp_123~0#1, main_~assert__arg~122#1;havoc main_~check__tmp~178#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1064: havoc main_~node6__m6~2#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26962: havoc main_~node7____CPAchecker_TMP_0~32#1;havoc main_~node7__m7~96#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38061: havoc main_~__tmp_279~0#1, main_~assert__arg~278#1;havoc main_~check__tmp~334#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L39119: havoc main_~node8____CPAchecker_TMP_0~127#1;havoc main_~node8__m8~247#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38591: havoc main_~__tmp_285~0#1, main_~assert__arg~284#1;havoc main_~check__tmp~340#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35951: havoc main_~__tmp_257~0#1, main_~assert__arg~256#1;havoc main_~check__tmp~312#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12168: havoc main_~node8__m8~92#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11640: havoc main_~check__tmp~86#1;havoc main_~node8__m8~85#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6885: havoc main_~check__tmp~56#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16399: havoc main_~node8____CPAchecker_TMP_0~7#1;havoc main_~node8__m8~127#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19042: havoc main_~node7____CPAchecker_TMP_0~11#1;havoc main_~node7__m7~75#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24856: havoc main_~__tmp_140~0#1, main_~assert__arg~139#1;havoc main_~check__tmp~195#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15871: havoc main_~__tmp_45~0#1, main_~assert__arg~44#1;havoc main_~check__tmp~100#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24328: havoc main_~node5____CPAchecker_TMP_0~7#1;havoc main_~node5__m5~23#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7944: havoc main_~node7__m7~27#1; [2025-03-08 06:30:08,878 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13758: havoc main_~node8__m8~107#1; [2025-03-08 06:30:08,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31199: havoc main_~node8____CPAchecker_TMP_0~85#1;havoc main_~node8__m8~205#1; [2025-03-08 06:30:08,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36485: havoc main_~node6____CPAchecker_TMP_0~29#1;havoc main_~node6__m6~61#1; [2025-03-08 06:30:08,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30671: havoc main_~__tmp_201~0#1, main_~assert__arg~200#1;havoc main_~check__tmp~256#1; [2025-03-08 06:30:08,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33842: havoc main_~node7____CPAchecker_TMP_0~50#1;havoc main_~node7__m7~114#1; [2025-03-08 06:30:08,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22216: havoc main_~__tmp_112~0#1, main_~assert__arg~111#1;havoc main_~check__tmp~167#1; [2025-03-08 06:30:08,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31729: havoc main_~node8____CPAchecker_TMP_0~88#1;havoc main_~node8__m8~208#1; [2025-03-08 06:30:08,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22746: havoc main_~__tmp_118~0#1, main_~assert__arg~117#1;havoc main_~check__tmp~173#1; [2025-03-08 06:30:08,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37546: havoc main_~__tmp_274~0#1, main_~assert__arg~273#1;havoc main_~check__tmp~329#1; [2025-03-08 06:30:08,879 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1079: havoc main_~node7__m7~2#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14821: havoc main_~node5__m5~17#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20106: havoc main_~__tmp_90~0#1, main_~assert__arg~89#1;havoc main_~check__tmp~145#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10593: havoc main_~node7__m7~39#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12708: havoc main_~check__tmp~89#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25921: havoc main_~__tmp_151~0#1, main_~assert__arg~150#1;havoc main_~check__tmp~206#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14294: havoc main_~node8__m8~112#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26979: havoc main_~node8____CPAchecker_TMP_0~63#1;havoc main_~node8__m8~183#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26451: havoc main_~__tmp_157~0#1, main_~assert__arg~156#1;havoc main_~check__tmp~212#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11125: havoc main_~node4__m4~7#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23811: havoc main_~__tmp_129~0#1, main_~assert__arg~128#1;havoc main_~check__tmp~184#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9542: havoc main_~__tmp_34~0#1, main_~assert__arg~33#1;havoc main_~check__tmp~68#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10071: havoc main_~check__tmp~75#1;havoc main_~node8__m8~70#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30156: havoc main_~__tmp_196~0#1, main_~assert__arg~195#1;havoc main_~check__tmp~251#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19059: havoc main_~node8____CPAchecker_TMP_0~21#1;havoc main_~node8__m8~141#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21702: havoc main_~node7____CPAchecker_TMP_0~18#1;havoc main_~node7__m7~82#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18531: havoc main_~__tmp_73~0#1, main_~assert__arg~72#1;havoc main_~check__tmp~128#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24345: havoc main_~node6____CPAchecker_TMP_0~13#1;havoc main_~node6__m6~45#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33859: havoc main_~node8____CPAchecker_TMP_0~99#1;havoc main_~node8__m8~219#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19589: havoc main_~node8____CPAchecker_TMP_0~24#1;havoc main_~node8__m8~144#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36502: havoc main_~node7____CPAchecker_TMP_0~57#1;havoc main_~node7__m7~121#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9020: havoc main_~node8__m8~63#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1621: havoc main_~__tmp_4~0#1, main_~assert__arg~3#1;havoc main_~check__tmp~3#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6379: havoc main_~check__tmp~52#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14836: havoc main_~node6__m6~32#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25406: havoc main_~__tmp_146~0#1, main_~assert__arg~145#1;havoc main_~check__tmp~201#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1095: havoc main_~node8__m8~2#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29109: havoc main_~node8____CPAchecker_TMP_0~74#1;havoc main_~node8__m8~194#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5326: havoc main_~check__tmp~43#1;havoc main_~node8__m8~30#1; [2025-03-08 06:30:08,880 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28581: havoc main_~__tmp_179~0#1, main_~assert__arg~178#1;havoc main_~check__tmp~234#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11140: havoc main_~node5__m5~12#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2157: havoc main_~node6__m6~3#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18016: havoc main_~__tmp_68~0#1, main_~assert__arg~67#1;havoc main_~check__tmp~123#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5862: havoc main_~node8__m8~35#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29645: havoc main_~node6____CPAchecker_TMP_0~20#1;havoc main_~node6__m6~52#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32816: havoc main_~__tmp_224~0#1, main_~assert__arg~223#1;havoc main_~check__tmp~279#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33346: havoc main_~__tmp_230~0#1, main_~assert__arg~229#1;havoc main_~check__tmp~285#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21719: havoc main_~node8____CPAchecker_TMP_0~35#1;havoc main_~node8__m8~155#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24362: havoc main_~node7____CPAchecker_TMP_0~25#1;havoc main_~node7__m7~89#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36519: havoc main_~node8____CPAchecker_TMP_0~113#1;havoc main_~node8__m8~233#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L39161: havoc main_~__tmp_291~0#1, main_~assert__arg~290#1;havoc main_~check__tmp~346#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14851: havoc main_~node7__m7~62#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37049: havoc main_~node8____CPAchecker_TMP_0~116#1;havoc main_~node8__m8~236#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7453: havoc main_~node7__m7~25#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34409: havoc main_~node8____CPAchecker_TMP_0~102#1;havoc main_~node8__m8~222#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11155: havoc main_~node6__m6~22#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16969: havoc main_~node8____CPAchecker_TMP_0~10#1;havoc main_~node8__m8~130#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16441: havoc main_~__tmp_51~0#1, main_~assert__arg~50#1;havoc main_~check__tmp~106#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2172: havoc main_~node7__m7~4#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31241: havoc main_~__tmp_207~0#1, main_~assert__arg~206#1;havoc main_~check__tmp~262#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11687: havoc main_~node8__m8~86#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31771: havoc main_~__tmp_213~0#1, main_~assert__arg~212#1;havoc main_~check__tmp~268#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7990: havoc main_~check__tmp~63#1;havoc main_~node8__m8~52#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32302: havoc main_~node7____CPAchecker_TMP_0~46#1;havoc main_~node7__m7~110#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13276: havoc main_~node7__m7~53#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20676: havoc main_~__tmp_96~0#1, main_~assert__arg~95#1;havoc main_~check__tmp~151#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17505: havoc main_~node6____CPAchecker_TMP_0~4#1;havoc main_~node6__m6~36#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21206: havoc main_~__tmp_102~0#1, main_~assert__arg~101#1;havoc main_~check__tmp~157#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29662: havoc main_~node7____CPAchecker_TMP_0~39#1;havoc main_~node7__m7~103#1; [2025-03-08 06:30:08,883 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34948: havoc main_~node5____CPAchecker_TMP_0~14#1;havoc main_~node5__m5~30#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35476: havoc main_~__tmp_252~0#1, main_~assert__arg~251#1;havoc main_~check__tmp~307#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27021: havoc main_~__tmp_163~0#1, main_~assert__arg~162#1;havoc main_~check__tmp~218#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14866: havoc main_~node8__m8~118#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24379: havoc main_~node8____CPAchecker_TMP_0~49#1;havoc main_~node8__m8~169#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7468: havoc main_~node8__m8~48#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9582: havoc main_~check__tmp~69#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10639: havoc main_~check__tmp~80#1;havoc main_~node8__m8~75#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24909: havoc main_~node8____CPAchecker_TMP_0~52#1;havoc main_~node8__m8~172#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4826: havoc main_~node5__m5~5#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11170: havoc main_~node7__m7~42#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22269: havoc main_~node8____CPAchecker_TMP_0~38#1;havoc main_~node8__m8~158#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3243: havoc main_~check__tmp~23#1;havoc main_~node8__m8~13#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27556: havoc main_~__tmp_168~0#1, main_~assert__arg~167#1;havoc main_~check__tmp~223#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4301: havoc main_~check__tmp~34#1;havoc main_~node8__m8~21#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2187: havoc main_~node8__m8~6#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28086: havoc main_~__tmp_174~0#1, main_~assert__arg~173#1;havoc main_~check__tmp~229#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19101: havoc main_~__tmp_79~0#1, main_~assert__arg~78#1;havoc main_~check__tmp~134#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33901: havoc main_~__tmp_235~0#1, main_~assert__arg~234#1;havoc main_~check__tmp~290#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19631: havoc main_~__tmp_85~0#1, main_~assert__arg~84#1;havoc main_~check__tmp~140#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37602: havoc main_~node7____CPAchecker_TMP_0~60#1;havoc main_~node7__m7~124#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13291: havoc main_~node8__m8~102#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20162: havoc main_~node7____CPAchecker_TMP_0~14#1;havoc main_~node7__m7~78#1; [2025-03-08 06:30:08,884 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32319: havoc main_~node8____CPAchecker_TMP_0~91#1;havoc main_~node8__m8~211#1; [2025-03-08 06:30:08,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17522: havoc main_~node7____CPAchecker_TMP_0~7#1;havoc main_~node7__m7~71#1; [2025-03-08 06:30:08,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23336: havoc main_~__tmp_124~0#1, main_~assert__arg~123#1;havoc main_~check__tmp~179#1; [2025-03-08 06:30:08,885 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22808: havoc main_~node5____CPAchecker_TMP_0~6#1;havoc main_~node5__m5~22#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29679: havoc main_~node8____CPAchecker_TMP_0~77#1;havoc main_~node8__m8~197#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29151: havoc main_~__tmp_185~0#1, main_~assert__arg~184#1;havoc main_~check__tmp~240#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38136: havoc main_~__tmp_280~0#1, main_~assert__arg~279#1;havoc main_~check__tmp~335#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1669: havoc main_~node8__m8~3#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34965: havoc main_~node6____CPAchecker_TMP_0~27#1;havoc main_~node6__m6~59#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38666: havoc main_~__tmp_286~0#1, main_~assert__arg~285#1;havoc main_~check__tmp~341#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30209: havoc main_~node8____CPAchecker_TMP_0~80#1;havoc main_~node8__m8~200#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6955: havoc main_~check__tmp~57#1;havoc main_~node8__m8~43#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4841: havoc main_~node6__m6~8#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8541: havoc main_~node5__m5~9#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11185: havoc main_~node8__m8~81#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3786: havoc main_~node4__m4~3#1; [2025-03-08 06:30:08,886 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1144: havoc main_~__tmp_3~0#1, main_~assert__arg~2#1;havoc main_~check__tmp~2#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36026: havoc main_~__tmp_258~0#1, main_~assert__arg~257#1;havoc main_~check__tmp~313#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5373: havoc main_~node8__m8~31#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15416: havoc main_~__tmp_40~0#1, main_~assert__arg~39#1;havoc main_~check__tmp~95#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15946: havoc main_~__tmp_46~0#1, main_~assert__arg~45#1;havoc main_~check__tmp~101#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5904: havoc main_~__tmp_27~0#1, main_~assert__arg~26#1;havoc main_~check__tmp~46#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30746: havoc main_~__tmp_202~0#1, main_~assert__arg~201#1;havoc main_~check__tmp~257#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21761: havoc main_~__tmp_107~0#1, main_~assert__arg~106#1;havoc main_~check__tmp~162#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36561: havoc main_~__tmp_263~0#1, main_~assert__arg~262#1;havoc main_~check__tmp~318#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25462: havoc main_~node7____CPAchecker_TMP_0~28#1;havoc main_~node7__m7~92#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12778: havoc main_~check__tmp~90#1;havoc main_~node8__m8~97#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12250: havoc main_~node6__m6~25#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10136: havoc main_~node7__m7~37#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37091: havoc main_~__tmp_269~0#1, main_~assert__arg~268#1;havoc main_~check__tmp~324#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37619: havoc main_~node8____CPAchecker_TMP_0~119#1;havoc main_~node8__m8~239#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20179: havoc main_~node8____CPAchecker_TMP_0~27#1;havoc main_~node8__m8~147#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17539: havoc main_~node8____CPAchecker_TMP_0~13#1;havoc main_~node8__m8~133#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34451: havoc main_~__tmp_241~0#1, main_~assert__arg~240#1;havoc main_~check__tmp~296#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17011: havoc main_~__tmp_57~0#1, main_~assert__arg~56#1;havoc main_~check__tmp~112#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22825: havoc main_~node6____CPAchecker_TMP_0~11#1;havoc main_~node6__m6~43#1; [2025-03-08 06:30:08,887 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13840: havoc main_~node6__m6~29#1; [2025-03-08 06:30:08,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25996: havoc main_~__tmp_152~0#1, main_~assert__arg~151#1;havoc main_~check__tmp~207#1; [2025-03-08 06:30:08,888 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18069: havoc main_~node8____CPAchecker_TMP_0~16#1;havoc main_~node8__m8~136#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4856: havoc main_~node7__m7~14#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34982: havoc main_~node7____CPAchecker_TMP_0~53#1;havoc main_~node7__m7~117#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8556: havoc main_~node6__m6~16#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2743: havoc main_~node5__m5~3#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26526: havoc main_~__tmp_158~0#1, main_~assert__arg~157#1;havoc main_~check__tmp~213#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32869: havoc main_~node8____CPAchecker_TMP_0~94#1;havoc main_~node8__m8~214#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3801: havoc main_~node5__m5~4#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23886: havoc main_~__tmp_130~0#1, main_~assert__arg~129#1;havoc main_~check__tmp~185#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6449: havoc main_~check__tmp~53#1;havoc main_~node8__m8~39#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14377: havoc main_~node7__m7~59#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18606: havoc main_~__tmp_74~0#1, main_~assert__arg~73#1;havoc main_~check__tmp~129#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24421: havoc main_~__tmp_135~0#1, main_~assert__arg~134#1;havoc main_~check__tmp~190#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12265: havoc main_~node7__m7~48#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25479: havoc main_~node8____CPAchecker_TMP_0~55#1;havoc main_~node8__m8~175#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24951: havoc main_~__tmp_141~0#1, main_~assert__arg~140#1;havoc main_~check__tmp~196#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L639: havoc main_~node1____CPAchecker_TMP_0~0#1;havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22311: havoc main_~__tmp_113~0#1, main_~assert__arg~112#1;havoc main_~check__tmp~168#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13855: havoc main_~node7__m7~56#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9099: havoc main_~node8__m8~64#1;havoc main_~node7__m7~33#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4871: havoc main_~node8__m8~26#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8571: havoc main_~node7__m7~30#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2758: havoc main_~node6__m6~4#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10686: havoc main_~node8__m8~76#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22842: havoc main_~node7____CPAchecker_TMP_0~21#1;havoc main_~node7__m7~85#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3816: havoc main_~node6__m6~6#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28656: havoc main_~__tmp_180~0#1, main_~assert__arg~179#1;havoc main_~check__tmp~235#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20729: havoc main_~node8____CPAchecker_TMP_0~30#1;havoc main_~node8__m8~150#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33414: havoc main_~node3____CPAchecker_TMP_0~4#1;havoc main_~node3__m3~8#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34999: havoc main_~node8____CPAchecker_TMP_0~105#1;havoc main_~node8__m8~225#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35529: havoc main_~node8____CPAchecker_TMP_0~108#1;havoc main_~node8__m8~228#1; [2025-03-08 06:30:08,889 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32361: havoc main_~__tmp_219~0#1, main_~assert__arg~218#1;havoc main_~check__tmp~274#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14392: havoc main_~node8__m8~113#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2237: havoc main_~__tmp_10~0#1, main_~assert__arg~9#1;havoc main_~check__tmp~10#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29721: havoc main_~__tmp_191~0#1, main_~assert__arg~190#1;havoc main_~check__tmp~246#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12280: havoc main_~node8__m8~93#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8053: havoc main_~node8__m8~53#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L39236: havoc main_~__tmp_292~0#1, main_~assert__arg~291#1;havoc main_~check__tmp~347#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30251: havoc main_~__tmp_197~0#1, main_~assert__arg~196#1;havoc main_~check__tmp~252#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11753: havoc main_~node7__m7~45#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9639: havoc main_~node7__m7~35#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27609: havoc main_~node8____CPAchecker_TMP_0~66#1;havoc main_~node8__m8~186#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L656: havoc main_~node2____CPAchecker_TMP_0~0#1;havoc main_~node2__m2~0#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11227: havoc main_~__tmp_38~0#1, main_~assert__arg~37#1;havoc main_~check__tmp~82#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13870: havoc main_~node8__m8~108#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5944: havoc main_~check__tmp~47#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2773: havoc main_~node7__m7~6#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3831: havoc main_~node7__m7~10#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16516: havoc main_~__tmp_52~0#1, main_~assert__arg~51#1;havoc main_~check__tmp~107#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14931: havoc main_~node8__m8~119#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22859: havoc main_~node8____CPAchecker_TMP_0~41#1;havoc main_~node8__m8~161#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31316: havoc main_~__tmp_208~0#1, main_~assert__arg~207#1;havoc main_~check__tmp~263#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1719: havoc main_~__tmp_5~0#1, main_~assert__arg~4#1;havoc main_~check__tmp~4#1; [2025-03-08 06:30:08,890 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21274: havoc main_~node3____CPAchecker_TMP_0~2#1;havoc main_~node3__m3~6#1; [2025-03-08 06:30:08,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7533: havoc main_~node8__m8~49#1; [2025-03-08 06:30:08,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28145: havoc main_~node6____CPAchecker_TMP_0~18#1;havoc main_~node6__m6~50#1; [2025-03-08 06:30:08,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33431: havoc main_~node4____CPAchecker_TMP_0~7#1;havoc main_~node4__m4~15#1; [2025-03-08 06:30:08,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23389: havoc main_~node8____CPAchecker_TMP_0~44#1;havoc main_~node8__m8~164#1; [2025-03-08 06:30:08,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31846: havoc main_~__tmp_214~0#1, main_~assert__arg~213#1;havoc main_~check__tmp~269#1; [2025-03-08 06:30:08,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38189: havoc main_~node8____CPAchecker_TMP_0~122#1;havoc main_~node8__m8~242#1; [2025-03-08 06:30:08,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37661: havoc main_~__tmp_275~0#1, main_~assert__arg~274#1;havoc main_~check__tmp~330#1; [2025-03-08 06:30:08,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20221: havoc main_~__tmp_91~0#1, main_~assert__arg~90#1;havoc main_~check__tmp~146#1; [2025-03-08 06:30:08,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17581: havoc main_~__tmp_63~0#1, main_~assert__arg~62#1;havoc main_~check__tmp~118#1; [2025-03-08 06:30:08,892 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10182: havoc main_~check__tmp~76#1;havoc main_~node8__m8~71#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11768: havoc main_~node8__m8~87#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9654: havoc main_~node8__m8~67#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27096: havoc main_~__tmp_164~0#1, main_~assert__arg~163#1;havoc main_~check__tmp~219#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18111: havoc main_~__tmp_69~0#1, main_~assert__arg~68#1;havoc main_~check__tmp~124#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15469: havoc main_~node8____CPAchecker_TMP_0~2#1;havoc main_~node8__m8~122#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38725: havoc main_~node6____CPAchecker_TMP_0~32#1;havoc main_~node6__m6~64#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13356: havoc main_~node8__m8~103#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32911: havoc main_~__tmp_225~0#1, main_~assert__arg~224#1;havoc main_~check__tmp~280#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36082: havoc main_~node7____CPAchecker_TMP_0~56#1;havoc main_~node7__m7~120#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L673: havoc main_~node3____CPAchecker_TMP_0~0#1;havoc main_~node3__m3~0#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788: havoc main_~node8__m8~10#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3846: havoc main_~node8__m8~18#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30802: havoc main_~node7____CPAchecker_TMP_0~42#1;havoc main_~node7__m7~106#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19176: havoc main_~__tmp_80~0#1, main_~assert__arg~79#1;havoc main_~check__tmp~135#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16005: havoc main_~node6____CPAchecker_TMP_0~2#1;havoc main_~node6__m6~34#1; [2025-03-08 06:30:08,893 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28162: havoc main_~node7____CPAchecker_TMP_0~35#1;havoc main_~node7__m7~99#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21291: havoc main_~node4____CPAchecker_TMP_0~3#1;havoc main_~node4__m4~11#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19706: havoc main_~__tmp_86~0#1, main_~assert__arg~85#1;havoc main_~check__tmp~141#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33448: havoc main_~node5____CPAchecker_TMP_0~13#1;havoc main_~node5__m5~29#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33976: havoc main_~__tmp_236~0#1, main_~assert__arg~235#1;havoc main_~check__tmp~291#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26049: havoc main_~node8____CPAchecker_TMP_0~58#1;havoc main_~node8__m8~178#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25521: havoc main_~__tmp_147~0#1, main_~assert__arg~146#1;havoc main_~check__tmp~202#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5439: havoc main_~node7__m7~17#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3326: havoc main_~node6__m6~5#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4384: havoc main_~node6__m6~7#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4913: havoc main_~__tmp_24~0#1, main_~assert__arg~23#1;havoc main_~check__tmp~39#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1214: havoc main_~node8____CPAchecker_TMP_0~1#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29226: havoc main_~__tmp_186~0#1, main_~assert__arg~185#1;havoc main_~check__tmp~241#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23942: havoc main_~node7____CPAchecker_TMP_0~24#1;havoc main_~node7__m7~88#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20771: havoc main_~__tmp_97~0#1, main_~assert__arg~96#1;havoc main_~check__tmp~152#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26585: havoc main_~node6____CPAchecker_TMP_0~16#1;havoc main_~node6__m6~48#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36099: havoc main_~node8____CPAchecker_TMP_0~111#1;havoc main_~node8__m8~231#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35041: havoc main_~__tmp_247~0#1, main_~assert__arg~246#1;havoc main_~check__tmp~302#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38742: havoc main_~node7____CPAchecker_TMP_0~63#1;havoc main_~node7__m7~127#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8617: havoc main_~check__tmp~65#1;havoc main_~node8__m8~58#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35571: havoc main_~__tmp_253~0#1, main_~assert__arg~252#1;havoc main_~check__tmp~308#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L690: havoc main_~node4____CPAchecker_TMP_0~0#1;havoc main_~node4__m4~0#1; [2025-03-08 06:30:08,894 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18662: havoc main_~node7____CPAchecker_TMP_0~10#1;havoc main_~node7__m7~74#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30819: havoc main_~node8____CPAchecker_TMP_0~83#1;havoc main_~node8__m8~203#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7036: havoc main_~node7__m7~23#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16022: havoc main_~node7____CPAchecker_TMP_0~3#1;havoc main_~node7__m7~67#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21836: havoc main_~__tmp_108~0#1, main_~assert__arg~107#1;havoc main_~check__tmp~163#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28179: havoc main_~node8____CPAchecker_TMP_0~69#1;havoc main_~node8__m8~189#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21308: havoc main_~node5____CPAchecker_TMP_0~5#1;havoc main_~node5__m5~21#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27651: havoc main_~__tmp_169~0#1, main_~assert__arg~168#1;havoc main_~check__tmp~224#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11267: havoc main_~check__tmp~83#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33465: havoc main_~node6____CPAchecker_TMP_0~25#1;havoc main_~node6__m6~57#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5454: havoc main_~node8__m8~32#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28709: havoc main_~node8____CPAchecker_TMP_0~72#1;havoc main_~node8__m8~192#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36636: havoc main_~__tmp_264~0#1, main_~assert__arg~263#1;havoc main_~check__tmp~319#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37166: havoc main_~__tmp_270~0#1, main_~assert__arg~269#1;havoc main_~check__tmp~325#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3341: havoc main_~node7__m7~8#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4399: havoc main_~node7__m7~12#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12328: havoc main_~node8__m8~94#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34526: havoc main_~__tmp_242~0#1, main_~assert__arg~241#1;havoc main_~check__tmp~297#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17086: havoc main_~__tmp_58~0#1, main_~assert__arg~57#1;havoc main_~check__tmp~113#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12859: havoc main_~node7__m7~51#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22901: havoc main_~__tmp_119~0#1, main_~assert__arg~118#1;havoc main_~check__tmp~174#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23959: havoc main_~node8____CPAchecker_TMP_0~47#1;havoc main_~node8__m8~167#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23431: havoc main_~__tmp_125~0#1, main_~assert__arg~124#1;havoc main_~check__tmp~180#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26602: havoc main_~node7____CPAchecker_TMP_0~31#1;havoc main_~node7__m7~95#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38759: havoc main_~node8____CPAchecker_TMP_0~125#1;havoc main_~node8__m8~245#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38231: havoc main_~__tmp_281~0#1, main_~assert__arg~280#1;havoc main_~check__tmp~336#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L707: havoc main_~node5____CPAchecker_TMP_0~0#1;havoc main_~node5__m5~0#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L39289: havoc main_~node8____CPAchecker_TMP_0~128#1;havoc main_~node8__m8~248#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2294: havoc main_~__tmp_11~0#1, main_~assert__arg~10#1;havoc main_~check__tmp~11#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18679: havoc main_~node8____CPAchecker_TMP_0~19#1;havoc main_~node8__m8~139#1; [2025-03-08 06:30:08,895 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9696: havoc main_~__tmp_35~0#1, main_~assert__arg~34#1;havoc main_~check__tmp~70#1; [2025-03-08 06:30:08,898 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16039: havoc main_~node8____CPAchecker_TMP_0~5#1;havoc main_~node8__m8~125#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15511: havoc main_~__tmp_41~0#1, main_~assert__arg~40#1;havoc main_~check__tmp~96#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24496: havoc main_~__tmp_136~0#1, main_~assert__arg~135#1;havoc main_~check__tmp~191#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21325: havoc main_~node6____CPAchecker_TMP_0~9#1;havoc main_~node6__m6~41#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3356: havoc main_~node8__m8~14#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16569: havoc main_~node8____CPAchecker_TMP_0~8#1;havoc main_~node8__m8~128#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25026: havoc main_~__tmp_142~0#1, main_~assert__arg~141#1;havoc main_~check__tmp~197#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33482: havoc main_~node7____CPAchecker_TMP_0~49#1;havoc main_~node7__m7~113#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4414: havoc main_~node8__m8~22#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31369: havoc main_~node8____CPAchecker_TMP_0~86#1;havoc main_~node8__m8~206#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10229: havoc main_~node8__m8~72#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14457: havoc main_~node8__m8~114#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6001: havoc main_~node7__m7~19#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6530: havoc main_~node7__m7~21#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22386: havoc main_~__tmp_114~0#1, main_~assert__arg~113#1;havoc main_~check__tmp~169#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11816: havoc main_~node8__m8~88#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1776: havoc main_~__tmp_6~0#1, main_~assert__arg~5#1;havoc main_~check__tmp~5#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26619: havoc main_~node8____CPAchecker_TMP_0~61#1;havoc main_~node8__m8~181#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13935: havoc main_~node8__m8~109#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26091: havoc main_~__tmp_153~0#1, main_~assert__arg~152#1;havoc main_~check__tmp~208#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27149: havoc main_~node8____CPAchecker_TMP_0~64#1;havoc main_~node8__m8~184#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2838: havoc main_~__tmp_14~0#1, main_~assert__arg~13#1;havoc main_~check__tmp~17#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L724: havoc main_~node6____CPAchecker_TMP_0~0#1;havoc main_~node6__m6~0#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32436: havoc main_~__tmp_220~0#1, main_~assert__arg~219#1;havoc main_~check__tmp~275#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3896: havoc main_~__tmp_19~0#1, main_~assert__arg~18#1;havoc main_~check__tmp~28#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4953: havoc main_~check__tmp~40#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31908: havoc main_~node5____CPAchecker_TMP_0~12#1;havoc main_~node5__m5~28#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29796: havoc main_~__tmp_192~0#1, main_~assert__arg~191#1;havoc main_~check__tmp~247#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10770: havoc main_~node6__m6~21#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30326: havoc main_~__tmp_198~0#1, main_~assert__arg~197#1;havoc main_~check__tmp~253#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36141: havoc main_~__tmp_259~0#1, main_~assert__arg~258#1;havoc main_~check__tmp~314#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21342: havoc main_~node7____CPAchecker_TMP_0~17#1;havoc main_~node7__m7~81#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1259: havoc main_~node7____CPAchecker_TMP_0~1#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6016: havoc main_~node8__m8~36#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33499: havoc main_~node8____CPAchecker_TMP_0~97#1;havoc main_~node8__m8~217#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19229: havoc main_~node8____CPAchecker_TMP_0~22#1;havoc main_~node8__m8~142#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34029: havoc main_~node8____CPAchecker_TMP_0~100#1;havoc main_~node8__m8~220#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30861: havoc main_~__tmp_203~0#1, main_~assert__arg~202#1;havoc main_~check__tmp~258#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28221: havoc main_~__tmp_175~0#1, main_~assert__arg~174#1;havoc main_~check__tmp~230#1; [2025-03-08 06:30:08,900 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37736: havoc main_~__tmp_276~0#1, main_~assert__arg~275#1;havoc main_~check__tmp~331#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7082: havoc main_~check__tmp~58#1;havoc main_~node8__m8~44#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15010: havoc main_~node8__m8~120#1;havoc main_~node7__m7~63#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28751: havoc main_~__tmp_181~0#1, main_~assert__arg~180#1;havoc main_~check__tmp~236#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20296: havoc main_~__tmp_92~0#1, main_~assert__arg~91#1;havoc main_~check__tmp~147#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L741: havoc main_~node7____CPAchecker_TMP_0~0#1;havoc main_~node7__m7~0#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19768: havoc main_~node5____CPAchecker_TMP_0~4#1;havoc main_~node5__m5~20#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29282: havoc main_~node7____CPAchecker_TMP_0~38#1;havoc main_~node7__m7~102#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31925: havoc main_~node6____CPAchecker_TMP_0~23#1;havoc main_~node6__m6~55#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17656: havoc main_~__tmp_64~0#1, main_~assert__arg~63#1;havoc main_~check__tmp~119#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10785: havoc main_~node7__m7~40#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18186: havoc main_~__tmp_70~0#1, main_~assert__arg~69#1;havoc main_~check__tmp~125#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5502: havoc main_~node8__m8~33#1; [2025-03-08 06:30:08,901 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32986: havoc main_~__tmp_226~0#1, main_~assert__arg~225#1;havoc main_~check__tmp~281#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24001: havoc main_~__tmp_131~0#1, main_~assert__arg~130#1;havoc main_~check__tmp~186#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21359: havoc main_~node8____CPAchecker_TMP_0~33#1;havoc main_~node8__m8~153#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38801: havoc main_~__tmp_287~0#1, main_~assert__arg~286#1;havoc main_~check__tmp~342#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21889: havoc main_~node8____CPAchecker_TMP_0~36#1;havoc main_~node8__m8~156#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L39331: havoc main_~__tmp_293~0#1, main_~assert__arg~292#1;havoc main_~check__tmp~348#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12905: havoc main_~check__tmp~91#1;havoc main_~node8__m8~98#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36689: havoc main_~node8____CPAchecker_TMP_0~114#1;havoc main_~node8__m8~234#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2336: havoc main_~node8__m8~7#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9736: havoc main_~check__tmp~71#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18721: havoc main_~__tmp_75~0#1, main_~assert__arg~74#1;havoc main_~check__tmp~130#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8680: havoc main_~node8__m8~59#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16081: havoc main_~__tmp_47~0#1, main_~assert__arg~46#1;havoc main_~check__tmp~102#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8154: havoc main_~node6__m6~15#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16611: havoc main_~__tmp_53~0#1, main_~assert__arg~52#1;havoc main_~check__tmp~108#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3398: havoc main_~__tmp_18~0#1, main_~assert__arg~17#1;havoc main_~check__tmp~24#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25596: havoc main_~__tmp_148~0#1, main_~assert__arg~147#1;havoc main_~check__tmp~203#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4456: havoc main_~__tmp_23~0#1, main_~assert__arg~22#1;havoc main_~check__tmp~35#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31411: havoc main_~__tmp_209~0#1, main_~assert__arg~208#1;havoc main_~check__tmp~264#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37225: havoc main_~node6____CPAchecker_TMP_0~30#1;havoc main_~node6__m6~62#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34582: havoc main_~node7____CPAchecker_TMP_0~52#1;havoc main_~node7__m7~116#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17142: havoc main_~node7____CPAchecker_TMP_0~6#1;havoc main_~node7__m7~70#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L758: havoc main_~node8____CPAchecker_TMP_0~0#1;havoc main_~node8__m8~0#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19785: havoc main_~node6____CPAchecker_TMP_0~7#1;havoc main_~node6__m6~39#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29299: havoc main_~node8____CPAchecker_TMP_0~75#1;havoc main_~node8__m8~195#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31942: havoc main_~node7____CPAchecker_TMP_0~45#1;havoc main_~node7__m7~109#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35116: havoc main_~__tmp_248~0#1, main_~assert__arg~247#1;havoc main_~check__tmp~303#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6576: havoc main_~check__tmp~54#1;havoc main_~node8__m8~40#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20846: havoc main_~__tmp_98~0#1, main_~assert__arg~97#1;havoc main_~check__tmp~153#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26661: havoc main_~__tmp_159~0#1, main_~assert__arg~158#1;havoc main_~check__tmp~214#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35646: havoc main_~__tmp_254~0#1, main_~assert__arg~253#1;havoc main_~check__tmp~309#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27191: havoc main_~__tmp_165~0#1, main_~assert__arg~164#1;havoc main_~check__tmp~220#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24549: havoc main_~node8____CPAchecker_TMP_0~50#1;havoc main_~node8__m8~170#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11337: havoc main_~check__tmp~84#1;havoc main_~node8__m8~82#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8169: havoc main_~node7__m7~28#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13456: havoc main_~node5__m5~15#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27726: havoc main_~__tmp_170~0#1, main_~assert__arg~169#1;havoc main_~check__tmp~225#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19271: havoc main_~__tmp_81~0#1, main_~assert__arg~80#1;havoc main_~check__tmp~136#1; [2025-03-08 06:30:08,905 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33541: havoc main_~__tmp_231~0#1, main_~assert__arg~230#1;havoc main_~check__tmp~286#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6058: havoc main_~__tmp_28~0#1, main_~assert__arg~27#1;havoc main_~check__tmp~48#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22442: havoc main_~node7____CPAchecker_TMP_0~20#1;havoc main_~node7__m7~84#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34599: havoc main_~node8____CPAchecker_TMP_0~103#1;havoc main_~node8__m8~223#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25085: havoc main_~node6____CPAchecker_TMP_0~14#1;havoc main_~node6__m6~46#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17159: havoc main_~node8____CPAchecker_TMP_0~11#1;havoc main_~node8__m8~131#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37242: havoc main_~node7____CPAchecker_TMP_0~59#1;havoc main_~node7__m7~123#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34071: havoc main_~__tmp_237~0#1, main_~assert__arg~236#1;havoc main_~check__tmp~292#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1304: havoc main_~node6____CPAchecker_TMP_0~1#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19802: havoc main_~node7____CPAchecker_TMP_0~13#1;havoc main_~node7__m7~77#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31959: havoc main_~node8____CPAchecker_TMP_0~89#1;havoc main_~node8__m8~209#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32489: havoc main_~node8____CPAchecker_TMP_0~92#1;havoc main_~node8__m8~212#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22976: havoc main_~__tmp_120~0#1, main_~assert__arg~119#1;havoc main_~check__tmp~175#1; [2025-03-08 06:30:08,906 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1836: havoc main_~node7__m7~3#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23506: havoc main_~__tmp_126~0#1, main_~assert__arg~125#1;havoc main_~check__tmp~181#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12407: havoc main_~node8__m8~95#1;havoc main_~node7__m7~49#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7651: havoc main_~node4__m4~5#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29849: havoc main_~node8____CPAchecker_TMP_0~78#1;havoc main_~node8__m8~198#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38306: havoc main_~__tmp_282~0#1, main_~assert__arg~281#1;havoc main_~check__tmp~337#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2895: havoc main_~__tmp_15~0#1, main_~assert__arg~14#1;havoc main_~check__tmp~18#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3953: havoc main_~__tmp_20~0#1, main_~assert__arg~19#1;havoc main_~check__tmp~29#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13471: havoc main_~node6__m6~28#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15586: havoc main_~__tmp_42~0#1, main_~assert__arg~41#1;havoc main_~check__tmp~97#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21401: havoc main_~__tmp_103~0#1, main_~assert__arg~102#1;havoc main_~check__tmp~158#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10831: havoc main_~check__tmp~81#1;havoc main_~node8__m8~77#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22459: havoc main_~node8____CPAchecker_TMP_0~39#1;havoc main_~node8__m8~159#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25102: havoc main_~node7____CPAchecker_TMP_0~27#1;havoc main_~node7__m7~91#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21931: havoc main_~__tmp_109~0#1, main_~assert__arg~108#1;havoc main_~check__tmp~164#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37259: havoc main_~node8____CPAchecker_TMP_0~117#1;havoc main_~node8__m8~237#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2378: havoc main_~__tmp_12~0#1, main_~assert__arg~11#1;havoc main_~check__tmp~12#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36731: havoc main_~__tmp_265~0#1, main_~assert__arg~264#1;havoc main_~check__tmp~320#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19819: havoc main_~node8____CPAchecker_TMP_0~25#1;havoc main_~node8__m8~145#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37789: havoc main_~node8____CPAchecker_TMP_0~120#1;havoc main_~node8__m8~240#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30391: havoc main_~node4____CPAchecker_TMP_0~6#1;havoc main_~node4__m4~14#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1851: havoc main_~node8__m8~4#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20349: havoc main_~node8____CPAchecker_TMP_0~28#1;havoc main_~node8__m8~148#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5023: havoc main_~check__tmp~41#1;havoc main_~node8__m8~27#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7666: havoc main_~node5__m5~8#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3438: havoc main_~check__tmp~25#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4496: havoc main_~check__tmp~36#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17709: havoc main_~node8____CPAchecker_TMP_0~14#1;havoc main_~node8__m8~134#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26166: havoc main_~__tmp_154~0#1, main_~assert__arg~153#1;havoc main_~check__tmp~209#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14539: havoc main_~node6__m6~31#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14014: havoc main_~node8__m8~110#1;havoc main_~node7__m7~57#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29341: havoc main_~__tmp_187~0#1, main_~assert__arg~186#1;havoc main_~check__tmp~242#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13486: havoc main_~node7__m7~54#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33042: havoc main_~node7____CPAchecker_TMP_0~48#1;havoc main_~node7__m7~112#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7145: havoc main_~node8__m8~45#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9261: havoc main_~node2__m2~3#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36216: havoc main_~__tmp_260~0#1, main_~assert__arg~259#1;havoc main_~check__tmp~315#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25119: havoc main_~node8____CPAchecker_TMP_0~53#1;havoc main_~node8__m8~173#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24591: havoc main_~__tmp_137~0#1, main_~assert__arg~136#1;havoc main_~check__tmp~192#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25649: havoc main_~node8____CPAchecker_TMP_0~56#1;havoc main_~node8__m8~176#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18251: havoc main_~node4____CPAchecker_TMP_0~2#1;havoc main_~node4__m4~10#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7681: havoc main_~node6__m6~14#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30936: havoc main_~__tmp_204~0#1, main_~assert__arg~203#1;havoc main_~check__tmp~259#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30408: havoc main_~node5____CPAchecker_TMP_0~11#1;havoc main_~node5__m5~27#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L812: havoc main_~node1__m1~1#1;havoc main_~__tmp_1~0#1, main_~assert__arg~0#1;havoc main_~check__tmp~0#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12968: havoc main_~node8__m8~99#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14554: havoc main_~node7__m7~60#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6098: havoc main_~check__tmp~49#1; [2025-03-08 06:30:08,907 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28296: havoc main_~__tmp_176~0#1, main_~assert__arg~175#1;havoc main_~check__tmp~231#1; [2025-03-08 06:30:08,908 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28826: havoc main_~__tmp_182~0#1, main_~assert__arg~181#1;havoc main_~check__tmp~237#1; [2025-03-08 06:30:08,908 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34641: havoc main_~__tmp_243~0#1, main_~assert__arg~242#1;havoc main_~check__tmp~298#1; [2025-03-08 06:30:08,909 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8215: havoc main_~check__tmp~64#1;havoc main_~node8__m8~54#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35169: havoc main_~node8____CPAchecker_TMP_0~106#1;havoc main_~node8__m8~226#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11916: havoc main_~node5__m5~13#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17201: havoc main_~__tmp_59~0#1, main_~assert__arg~58#1;havoc main_~check__tmp~114#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10331: havoc main_~node5__m5~11#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20902: havoc main_~node7____CPAchecker_TMP_0~16#1;havoc main_~node7__m7~80#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32001: havoc main_~__tmp_215~0#1, main_~assert__arg~214#1;havoc main_~check__tmp~270#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33059: havoc main_~node8____CPAchecker_TMP_0~95#1;havoc main_~node8__m8~215#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9276: havoc main_~node3__m3~4#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32531: havoc main_~__tmp_221~0#1, main_~assert__arg~220#1;havoc main_~check__tmp~276#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1349: havoc main_~node5____CPAchecker_TMP_0~1#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9806: havoc main_~check__tmp~72#1;havoc main_~node8__m8~68#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24076: havoc main_~__tmp_132~0#1, main_~assert__arg~131#1;havoc main_~check__tmp~187#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29891: havoc main_~__tmp_193~0#1, main_~assert__arg~192#1;havoc main_~check__tmp~248#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2937: havoc main_~node8__m8~11#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38876: havoc main_~__tmp_288~0#1, main_~assert__arg~287#1;havoc main_~check__tmp~343#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35705: havoc main_~node6____CPAchecker_TMP_0~28#1;havoc main_~node6__m6~60#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L39406: havoc main_~__tmp_294~0#1, main_~assert__arg~293#1;havoc main_~check__tmp~349#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3995: havoc main_~node8__m8~19#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6639: havoc main_~node8__m8~41#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7696: havoc main_~node7__m7~26#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18796: havoc main_~__tmp_76~0#1, main_~assert__arg~75#1;havoc main_~check__tmp~131#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18268: havoc main_~node5____CPAchecker_TMP_0~3#1;havoc main_~node5__m5~19#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27782: havoc main_~node7____CPAchecker_TMP_0~34#1;havoc main_~node7__m7~98#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14569: havoc main_~node8__m8~115#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30425: havoc main_~node6____CPAchecker_TMP_0~21#1;havoc main_~node6__m6~53#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16156: havoc main_~__tmp_48~0#1, main_~assert__arg~47#1;havoc main_~check__tmp~103#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15100: havoc main_~node6__m6~33#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16686: havoc main_~__tmp_54~0#1, main_~assert__arg~53#1;havoc main_~check__tmp~109#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23029: havoc main_~node8____CPAchecker_TMP_0~42#1;havoc main_~node8__m8~162#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11402: havoc main_~node7__m7~43#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22501: havoc main_~__tmp_115~0#1, main_~assert__arg~114#1;havoc main_~check__tmp~170#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11931: havoc main_~node6__m6~24#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31486: havoc main_~__tmp_210~0#1, main_~assert__arg~209#1;havoc main_~check__tmp~265#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2418: havoc main_~check__tmp~13#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10346: havoc main_~node6__m6~20#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37301: havoc main_~__tmp_271~0#1, main_~assert__arg~270#1;havoc main_~check__tmp~326#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L834: havoc main_~node2__m2~1#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19861: havoc main_~__tmp_87~0#1, main_~assert__arg~86#1;havoc main_~check__tmp~142#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37831: havoc main_~__tmp_277~0#1, main_~assert__arg~276#1;havoc main_~check__tmp~332#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9291: havoc main_~node4__m4~6#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8763: havoc main_~node7__m7~31#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20919: havoc main_~node8____CPAchecker_TMP_0~31#1;havoc main_~node8__m8~151#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20391: havoc main_~__tmp_93~0#1, main_~assert__arg~92#1;havoc main_~check__tmp~148#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10878: havoc main_~node8__m8~78#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38362: havoc main_~node7____CPAchecker_TMP_0~62#1;havoc main_~node7__m7~126#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17751: havoc main_~__tmp_65~0#1, main_~assert__arg~64#1;havoc main_~check__tmp~120#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26736: havoc main_~__tmp_160~0#1, main_~assert__arg~159#1;havoc main_~check__tmp~215#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23565: havoc main_~node6____CPAchecker_TMP_0~12#1;havoc main_~node6__m6~44#1; [2025-03-08 06:30:08,910 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35722: havoc main_~node7____CPAchecker_TMP_0~55#1;havoc main_~node7__m7~119#1; [2025-03-08 06:30:08,911 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27266: havoc main_~__tmp_166~0#1, main_~assert__arg~165#1;havoc main_~check__tmp~221#1; [2025-03-08 06:30:08,911 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7711: havoc main_~node8__m8~50#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15642: havoc main_~node7____CPAchecker_TMP_0~2#1;havoc main_~node7__m7~66#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1901: havoc main_~__tmp_7~0#1, main_~assert__arg~6#1;havoc main_~check__tmp~6#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18285: havoc main_~node6____CPAchecker_TMP_0~5#1;havoc main_~node6__m6~37#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27799: havoc main_~node8____CPAchecker_TMP_0~67#1;havoc main_~node8__m8~187#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30442: havoc main_~node7____CPAchecker_TMP_0~41#1;havoc main_~node7__m7~105#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11946: havoc main_~node7__m7~46#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13532: havoc main_~check__tmp~93#1;havoc main_~node8__m8~104#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19346: havoc main_~__tmp_82~0#1, main_~assert__arg~81#1;havoc main_~check__tmp~137#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10361: havoc main_~node7__m7~38#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33616: havoc main_~__tmp_232~0#1, main_~assert__arg~231#1;havoc main_~check__tmp~287#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34146: havoc main_~__tmp_238~0#1, main_~assert__arg~237#1;havoc main_~check__tmp~293#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L849: havoc main_~node3__m3~1#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25161: havoc main_~__tmp_143~0#1, main_~assert__arg~142#1;havoc main_~check__tmp~198#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9306: havoc main_~node5__m5~10#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8778: havoc main_~node8__m8~60#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25691: havoc main_~__tmp_149~0#1, main_~assert__arg~148#1;havoc main_~check__tmp~204#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26222: havoc main_~node7____CPAchecker_TMP_0~30#1;havoc main_~node7__m7~94#1; [2025-03-08 06:30:08,912 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38379: havoc main_~node8____CPAchecker_TMP_0~123#1;havoc main_~node8__m8~243#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23582: havoc main_~node7____CPAchecker_TMP_0~23#1;havoc main_~node7__m7~87#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35211: havoc main_~__tmp_249~0#1, main_~assert__arg~248#1;havoc main_~check__tmp~304#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35739: havoc main_~node8____CPAchecker_TMP_0~109#1;havoc main_~node8__m8~229#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36269: havoc main_~node8____CPAchecker_TMP_0~112#1;havoc main_~node8__m8~232#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15130: havoc main_~node8__m8~121#1;havoc main_~node7__m7~64#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5088: havoc main_~node7__m7~15#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15659: havoc main_~node8____CPAchecker_TMP_0~3#1;havoc main_~node8__m8~123#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18302: havoc main_~node7____CPAchecker_TMP_0~9#1;havoc main_~node7__m7~73#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33101: havoc main_~__tmp_227~0#1, main_~assert__arg~226#1;havoc main_~check__tmp~282#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30459: havoc main_~node8____CPAchecker_TMP_0~81#1;havoc main_~node8__m8~201#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10376: havoc main_~node8__m8~73#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21476: havoc main_~__tmp_104~0#1, main_~assert__arg~103#1;havoc main_~check__tmp~159#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30989: havoc main_~node8____CPAchecker_TMP_0~84#1;havoc main_~node8__m8~204#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L864: havoc main_~node4__m4~1#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9321: havoc main_~node6__m6~18#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2979: havoc main_~__tmp_16~0#1, main_~assert__arg~15#1;havoc main_~check__tmp~19#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22006: havoc main_~__tmp_110~0#1, main_~assert__arg~109#1;havoc main_~check__tmp~165#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3508: havoc main_~check__tmp~26#1;havoc main_~node8__m8~15#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1394: havoc main_~node4____CPAchecker_TMP_0~1#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4037: havoc main_~__tmp_21~0#1, main_~assert__arg~20#1;havoc main_~check__tmp~30#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4566: havoc main_~check__tmp~37#1;havoc main_~node8__m8~23#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28349: havoc main_~node8____CPAchecker_TMP_0~70#1;havoc main_~node8__m8~190#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36806: havoc main_~__tmp_266~0#1, main_~assert__arg~265#1;havoc main_~check__tmp~321#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26239: havoc main_~node8____CPAchecker_TMP_0~59#1;havoc main_~node8__m8~179#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23599: havoc main_~node8____CPAchecker_TMP_0~45#1;havoc main_~node8__m8~165#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23071: havoc main_~__tmp_121~0#1, main_~assert__arg~120#1;havoc main_~check__tmp~176#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24129: havoc main_~node8____CPAchecker_TMP_0~48#1;havoc main_~node8__m8~168#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38929: havoc main_~node8____CPAchecker_TMP_0~126#1;havoc main_~node8__m8~246#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29416: havoc main_~__tmp_188~0#1, main_~assert__arg~187#1;havoc main_~check__tmp~243#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28888: havoc main_~node5____CPAchecker_TMP_0~10#1;havoc main_~node5__m5~26#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20961: havoc main_~__tmp_99~0#1, main_~assert__arg~98#1;havoc main_~check__tmp~154#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11448: havoc main_~check__tmp~85#1;havoc main_~node8__m8~83#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18319: havoc main_~node8____CPAchecker_TMP_0~17#1;havoc main_~node8__m8~137#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8278: havoc main_~node8__m8~55#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L879: havoc main_~node5__m5~1#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18849: havoc main_~node8____CPAchecker_TMP_0~20#1;havoc main_~node8__m8~140#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9336: havoc main_~node7__m7~34#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5638: havoc main_~node3__m3~3#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16209: havoc main_~node8____CPAchecker_TMP_0~6#1;havoc main_~node8__m8~126#1; [2025-03-08 06:30:08,913 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7753: havoc main_~__tmp_31~0#1, main_~assert__arg~30#1;havoc main_~check__tmp~60#1; [2025-03-08 06:30:08,914 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6168: havoc main_~check__tmp~50#1;havoc main_~node8__m8~37#1; [2025-03-08 06:30:08,914 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24666: havoc main_~__tmp_138~0#1, main_~assert__arg~137#1;havoc main_~check__tmp~193#1; [2025-03-08 06:30:08,914 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27841: havoc main_~__tmp_171~0#1, main_~assert__arg~170#1;havoc main_~check__tmp~226#1; [2025-03-08 06:30:08,914 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31542: havoc main_~node7____CPAchecker_TMP_0~44#1;havoc main_~node7__m7~108#1; [2025-03-08 06:30:08,914 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2475: havoc main_~node7__m7~5#1; [2025-03-08 06:30:08,914 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26789: havoc main_~node8____CPAchecker_TMP_0~62#1;havoc main_~node8__m8~182#1; [2025-03-08 06:30:08,914 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34716: havoc main_~__tmp_244~0#1, main_~assert__arg~243#1;havoc main_~check__tmp~299#1; [2025-03-08 06:30:08,914 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17276: havoc main_~__tmp_60~0#1, main_~assert__arg~59#1;havoc main_~check__tmp~115#1; [2025-03-08 06:30:08,914 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14634: havoc main_~node8__m8~116#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16748: havoc main_~node5____CPAchecker_TMP_0~2#1;havoc main_~node5__m5~18#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11992: havoc main_~check__tmp~87#1;havoc main_~node8__m8~89#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28905: havoc main_~node6____CPAchecker_TMP_0~19#1;havoc main_~node6__m6~51#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32076: havoc main_~__tmp_216~0#1, main_~assert__arg~215#1;havoc main_~check__tmp~271#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L894: havoc main_~node6__m6~1#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9351: havoc main_~node8__m8~65#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32606: havoc main_~__tmp_222~0#1, main_~assert__arg~221#1;havoc main_~check__tmp~277#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5653: havoc main_~node4__m4~4#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38421: havoc main_~__tmp_283~0#1, main_~assert__arg~282#1;havoc main_~check__tmp~338#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29966: havoc main_~__tmp_194~0#1, main_~assert__arg~193#1;havoc main_~check__tmp~249#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35781: havoc main_~__tmp_255~0#1, main_~assert__arg~254#1;havoc main_~check__tmp~310#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33669: havoc main_~node8____CPAchecker_TMP_0~98#1;havoc main_~node8__m8~218#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1958: havoc main_~__tmp_8~0#1, main_~assert__arg~7#1;havoc main_~check__tmp~7#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36311: havoc main_~__tmp_261~0#1, main_~assert__arg~260#1;havoc main_~check__tmp~316#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10944: havoc main_~node7__m7~41#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15701: havoc main_~__tmp_43~0#1, main_~assert__arg~42#1;havoc main_~check__tmp~98#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7246: havoc main_~node6__m6~13#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30501: havoc main_~__tmp_199~0#1, main_~assert__arg~198#1;havoc main_~check__tmp~254#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19402: havoc main_~node7____CPAchecker_TMP_0~12#1;havoc main_~node7__m7~76#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9889: havoc main_~node6__m6~19#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2490: havoc main_~node8__m8~8#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10418: havoc main_~__tmp_37~0#1, main_~assert__arg~36#1;havoc main_~check__tmp~77#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31559: havoc main_~node8____CPAchecker_TMP_0~87#1;havoc main_~node8__m8~207#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3019: havoc main_~check__tmp~20#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31031: havoc main_~__tmp_205~0#1, main_~assert__arg~204#1;havoc main_~check__tmp~260#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5134: havoc main_~check__tmp~42#1;havoc main_~node8__m8~28#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4077: havoc main_~check__tmp~31#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22576: havoc main_~__tmp_116~0#1, main_~assert__arg~115#1;havoc main_~check__tmp~171#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28391: havoc main_~__tmp_177~0#1, main_~assert__arg~176#1;havoc main_~check__tmp~232#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37376: havoc main_~__tmp_272~0#1, main_~assert__arg~271#1;havoc main_~check__tmp~327#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L909: havoc main_~node7__m7~1#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34205: havoc main_~node6____CPAchecker_TMP_0~26#1;havoc main_~node6__m6~58#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16765: havoc main_~node6____CPAchecker_TMP_0~3#1;havoc main_~node6__m6~35#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19936: havoc main_~__tmp_88~0#1, main_~assert__arg~87#1;havoc main_~check__tmp~143#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37906: havoc main_~__tmp_278~0#1, main_~assert__arg~277#1;havoc main_~check__tmp~333#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13595: havoc main_~node8__m8~105#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1439: havoc main_~node3____CPAchecker_TMP_0~1#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20466: havoc main_~__tmp_94~0#1, main_~assert__arg~93#1;havoc main_~check__tmp~149#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28922: havoc main_~node7____CPAchecker_TMP_0~37#1;havoc main_~node7__m7~101#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27337: havoc main_~node2____CPAchecker_TMP_0~2#1;havoc main_~node2__m2~4#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5668: havoc main_~node5__m5~6#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26281: havoc main_~__tmp_155~0#1, main_~assert__arg~154#1;havoc main_~check__tmp~210#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13069: havoc main_~node6__m6~27#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17826: havoc main_~__tmp_66~0#1, main_~assert__arg~65#1;havoc main_~check__tmp~121#1; [2025-03-08 06:30:08,915 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23641: havoc main_~__tmp_127~0#1, main_~assert__arg~126#1;havoc main_~check__tmp~182#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8843: havoc main_~node8__m8~61#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24171: havoc main_~__tmp_133~0#1, main_~assert__arg~132#1;havoc main_~check__tmp~188#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21529: havoc main_~node8____CPAchecker_TMP_0~34#1;havoc main_~node8__m8~154#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10959: havoc main_~node8__m8~79#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38971: havoc main_~__tmp_289~0#1, main_~assert__arg~288#1;havoc main_~check__tmp~344#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7261: havoc main_~node7__m7~24#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9904: havoc main_~node7__m7~36#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18361: havoc main_~__tmp_71~0#1, main_~assert__arg~70#1;havoc main_~check__tmp~126#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19419: havoc main_~node8____CPAchecker_TMP_0~23#1;havoc main_~node8__m8~143#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18891: havoc main_~__tmp_77~0#1, main_~assert__arg~76#1;havoc main_~check__tmp~132#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7793: havoc main_~check__tmp~61#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36862: havoc main_~node7____CPAchecker_TMP_0~58#1;havoc main_~node7__m7~122#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12551: havoc main_~node3__m3~5#1; [2025-03-08 06:30:08,916 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16251: havoc main_~__tmp_49~0#1, main_~assert__arg~48#1;havoc main_~check__tmp~104#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L924: havoc main_~node8__m8~1#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25236: havoc main_~__tmp_144~0#1, main_~assert__arg~143#1;havoc main_~check__tmp~199#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22065: havoc main_~node6____CPAchecker_TMP_0~10#1;havoc main_~node6__m6~42#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11495: havoc main_~node8__m8~84#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34222: havoc main_~node7____CPAchecker_TMP_0~51#1;havoc main_~node7__m7~115#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25766: havoc main_~__tmp_150~0#1, main_~assert__arg~149#1;havoc main_~check__tmp~205#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5683: havoc main_~node6__m6~10#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16782: havoc main_~node7____CPAchecker_TMP_0~5#1;havoc main_~node7__m7~69#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14140: havoc main_~node4__m4~9#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28939: havoc main_~node8____CPAchecker_TMP_0~73#1;havoc main_~node8__m8~193#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13084: havoc main_~node7__m7~52#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27354: havoc main_~node3____CPAchecker_TMP_0~3#1;havoc main_~node3__m3~7#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29469: havoc main_~node8____CPAchecker_TMP_0~76#1;havoc main_~node8__m8~196#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3573: havoc main_~node7__m7~9#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4631: havoc main_~node7__m7~13#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15202: havoc main_~node7__m7~65#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35286: havoc main_~__tmp_250~0#1, main_~assert__arg~249#1;havoc main_~check__tmp~305#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26831: havoc main_~__tmp_161~0#1, main_~assert__arg~160#1;havoc main_~check__tmp~216#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9919: havoc main_~node8__m8~69#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33176: havoc main_~__tmp_228~0#1, main_~assert__arg~227#1;havoc main_~check__tmp~283#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24722: havoc main_~node7____CPAchecker_TMP_0~26#1;havoc main_~node7__m7~90#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12566: havoc main_~node4__m4~8#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36879: havoc main_~node8____CPAchecker_TMP_0~115#1;havoc main_~node8__m8~235#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12039: havoc main_~node8__m8~90#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22082: havoc main_~node7____CPAchecker_TMP_0~19#1;havoc main_~node7__m7~83#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5698: havoc main_~node7__m7~18#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14155: havoc main_~node5__m5~16#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2000: havoc main_~node8__m8~5#1; [2025-03-08 06:30:08,917 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34239: havoc main_~node8____CPAchecker_TMP_0~101#1;havoc main_~node8__m8~221#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33711: havoc main_~__tmp_233~0#1, main_~assert__arg~232#1;havoc main_~check__tmp~288#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34769: havoc main_~node8____CPAchecker_TMP_0~104#1;havoc main_~node8__m8~224#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16799: havoc main_~node8____CPAchecker_TMP_0~9#1;havoc main_~node8__m8~129#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6758: havoc main_~node5__m5~7#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10458: havoc main_~check__tmp~78#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9401: havoc main_~__tmp_32~0#1, main_~assert__arg~31#1;havoc main_~check__tmp~66#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17329: havoc main_~node8____CPAchecker_TMP_0~12#1;havoc main_~node8__m8~132#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27371: havoc main_~node4____CPAchecker_TMP_0~5#1;havoc main_~node4__m4~13#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2532: havoc main_~__tmp_13~0#1, main_~assert__arg~12#1;havoc main_~check__tmp~14#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32129: havoc main_~node8____CPAchecker_TMP_0~90#1;havoc main_~node8__m8~210#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31601: havoc main_~__tmp_211~0#1, main_~assert__arg~210#1;havoc main_~check__tmp~266#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23146: havoc main_~__tmp_122~0#1, main_~assert__arg~121#1;havoc main_~check__tmp~177#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21036: havoc main_~__tmp_100~0#1, main_~assert__arg~99#1;havoc main_~check__tmp~155#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5181: havoc main_~node8__m8~29#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30022: havoc main_~node7____CPAchecker_TMP_0~40#1;havoc main_~node7__m7~104#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12581: havoc main_~node5__m5~14#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32665: havoc main_~node6____CPAchecker_TMP_0~24#1;havoc main_~node6__m6~56#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1484: havoc main_~node2____CPAchecker_TMP_0~1#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24739: havoc main_~node8____CPAchecker_TMP_0~51#1;havoc main_~node8__m8~171#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5713: havoc main_~node8__m8~34#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14170: havoc main_~node6__m6~30#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22099: havoc main_~node8____CPAchecker_TMP_0~37#1;havoc main_~node8__m8~157#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21571: havoc main_~__tmp_105~0#1, main_~assert__arg~104#1;havoc main_~check__tmp~160#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6773: havoc main_~node6__m6~12#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22629: havoc main_~node8____CPAchecker_TMP_0~40#1;havoc main_~node8__m8~160#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27916: havoc main_~__tmp_172~0#1, main_~assert__arg~171#1;havoc main_~check__tmp~227#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8361: havoc main_~node7__m7~29#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3076: havoc main_~node7__m7~7#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37429: havoc main_~node8____CPAchecker_TMP_0~118#1;havoc main_~node8__m8~238#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19989: havoc main_~node8____CPAchecker_TMP_0~26#1;havoc main_~node8__m8~146#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27388: havoc main_~node5____CPAchecker_TMP_0~9#1;havoc main_~node5__m5~25#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L19461: havoc main_~__tmp_83~0#1, main_~assert__arg~82#1;havoc main_~check__tmp~138#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4134: havoc main_~node7__m7~11#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7307: havoc main_~check__tmp~59#1;havoc main_~node8__m8~46#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11007: havoc main_~node8__m8~80#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12596: havoc main_~node6__m6~26#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28981: havoc main_~__tmp_183~0#1, main_~assert__arg~182#1;havoc main_~check__tmp~238#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17882: havoc main_~node7____CPAchecker_TMP_0~8#1;havoc main_~node7__m7~72#1; [2025-03-08 06:30:08,918 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20525: havoc main_~node6____CPAchecker_TMP_0~8#1;havoc main_~node6__m6~40#1; [2025-03-08 06:30:08,919 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30039: havoc main_~node8____CPAchecker_TMP_0~79#1;havoc main_~node8__m8~199#1; [2025-03-08 06:30:08,919 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L29511: havoc main_~__tmp_189~0#1, main_~assert__arg~188#1;havoc main_~check__tmp~244#1; [2025-03-08 06:30:08,919 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32682: havoc main_~node7____CPAchecker_TMP_0~47#1;havoc main_~node7__m7~111#1; [2025-03-08 06:30:08,919 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37968: havoc main_~node5____CPAchecker_TMP_0~16#1;havoc main_~node5__m5~32#1; [2025-03-08 06:30:08,919 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14713: havoc main_~node8__m8~117#1;havoc main_~node7__m7~61#1; [2025-03-08 06:30:08,919 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38496: havoc main_~__tmp_284~0#1, main_~assert__arg~283#1;havoc main_~check__tmp~339#1; [2025-03-08 06:30:08,919 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14185: havoc main_~node7__m7~58#1; [2025-03-08 06:30:08,919 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35856: havoc main_~__tmp_256~0#1, main_~assert__arg~255#1;havoc main_~check__tmp~311#1; [2025-03-08 06:30:08,919 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13130: havoc main_~check__tmp~92#1;havoc main_~node8__m8~100#1; [2025-03-08 06:30:08,919 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6788: havoc main_~node7__m7~22#1; [2025-03-08 06:30:08,919 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36386: havoc main_~__tmp_262~0#1, main_~assert__arg~261#1;havoc main_~check__tmp~317#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9961: havoc main_~__tmp_36~0#1, main_~assert__arg~35#1;havoc main_~check__tmp~73#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3619: havoc main_~check__tmp~27#1;havoc main_~node8__m8~16#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8376: havoc main_~node8__m8~56#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3091: havoc main_~node8__m8~12#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25289: havoc main_~node8____CPAchecker_TMP_0~54#1;havoc main_~node8__m8~174#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4677: havoc main_~check__tmp~38#1;havoc main_~node8__m8~24#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L15776: havoc main_~__tmp_44~0#1, main_~assert__arg~43#1;havoc main_~check__tmp~99#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4149: havoc main_~node8__m8~20#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27405: havoc main_~node6____CPAchecker_TMP_0~17#1;havoc main_~node6__m6~49#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30576: havoc main_~__tmp_200~0#1, main_~assert__arg~199#1;havoc main_~check__tmp~255#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31106: havoc main_~__tmp_206~0#1, main_~assert__arg~205#1;havoc main_~check__tmp~261#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6267: havoc main_~node6__m6~11#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L36921: havoc main_~__tmp_267~0#1, main_~assert__arg~266#1;havoc main_~check__tmp~322#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L28466: havoc main_~__tmp_178~0#1, main_~assert__arg~177#1;havoc main_~check__tmp~233#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12611: havoc main_~node7__m7~50#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34281: havoc main_~__tmp_239~0#1, main_~assert__arg~238#1;havoc main_~check__tmp~294#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L984: havoc main_~node1__m1~2#1;havoc main_~__tmp_2~0#1, main_~assert__arg~1#1;havoc main_~check__tmp~1#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2042: havoc main_~__tmp_9~0#1, main_~assert__arg~8#1;havoc main_~check__tmp~8#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16841: havoc main_~__tmp_55~0#1, main_~assert__arg~54#1;havoc main_~check__tmp~110#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2572: havoc main_~check__tmp~15#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L34811: havoc main_~__tmp_245~0#1, main_~assert__arg~244#1;havoc main_~check__tmp~300#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17899: havoc main_~node8____CPAchecker_TMP_0~15#1;havoc main_~node8__m8~135#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26356: havoc main_~__tmp_156~0#1, main_~assert__arg~155#1;havoc main_~check__tmp~211#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20542: havoc main_~node7____CPAchecker_TMP_0~15#1;havoc main_~node7__m7~79#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L17371: havoc main_~__tmp_61~0#1, main_~assert__arg~60#1;havoc main_~check__tmp~116#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25828: havoc main_~node5____CPAchecker_TMP_0~8#1;havoc main_~node5__m5~24#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35342: havoc main_~node7____CPAchecker_TMP_0~54#1;havoc main_~node7__m7~118#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32699: havoc main_~node8____CPAchecker_TMP_0~93#1;havoc main_~node8__m8~213#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L32171: havoc main_~__tmp_217~0#1, main_~assert__arg~216#1;havoc main_~check__tmp~272#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6803: havoc main_~node8__m8~42#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37985: havoc main_~node6____CPAchecker_TMP_0~31#1;havoc main_~node6__m6~63#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23716: havoc main_~__tmp_128~0#1, main_~assert__arg~127#1;havoc main_~check__tmp~183#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33229: havoc main_~node8____CPAchecker_TMP_0~96#1;havoc main_~node8__m8~216#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24246: havoc main_~__tmp_134~0#1, main_~assert__arg~133#1;havoc main_~check__tmp~189#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7863: havoc main_~check__tmp~62#1;havoc main_~node8__m8~51#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L39046: havoc main_~__tmp_290~0#1, main_~assert__arg~289#1;havoc main_~check__tmp~345#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13678: havoc main_~node7__m7~55#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18436: havoc main_~__tmp_72~0#1, main_~assert__arg~71#1;havoc main_~check__tmp~127#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L18966: havoc main_~__tmp_78~0#1, main_~assert__arg~77#1;havoc main_~check__tmp~133#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27422: havoc main_~node7____CPAchecker_TMP_0~33#1;havoc main_~node7__m7~97#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6282: havoc main_~node7__m7~20#1; [2025-03-08 06:30:08,920 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8925: havoc main_~node6__m6~17#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L24781: havoc main_~__tmp_139~0#1, main_~assert__arg~138#1;havoc main_~check__tmp~194#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12626: havoc main_~node8__m8~96#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L16326: havoc main_~__tmp_50~0#1, main_~assert__arg~49#1;havoc main_~check__tmp~105#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22141: havoc main_~__tmp_111~0#1, main_~assert__arg~110#1;havoc main_~check__tmp~166#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9458: havoc main_~__tmp_33~0#1, main_~assert__arg~32#1;havoc main_~check__tmp~67#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L22671: havoc main_~__tmp_117~0#1, main_~assert__arg~116#1;havoc main_~check__tmp~172#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L37471: havoc main_~__tmp_273~0#1, main_~assert__arg~272#1;havoc main_~check__tmp~328#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1004: havoc main_~node2__m2~2#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23202: havoc main_~node7____CPAchecker_TMP_0~22#1;havoc main_~node7__m7~86#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20559: havoc main_~node8____CPAchecker_TMP_0~29#1;havoc main_~node8__m8~149#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25845: havoc main_~node6____CPAchecker_TMP_0~15#1;havoc main_~node6__m6~47#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L20031: havoc main_~__tmp_89~0#1, main_~assert__arg~88#1;havoc main_~check__tmp~144#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L21089: havoc main_~node8____CPAchecker_TMP_0~32#1;havoc main_~node8__m8~152#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L35359: havoc main_~node8____CPAchecker_TMP_0~107#1;havoc main_~node8__m8~227#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5763: havoc main_~__tmp_25~0#1, main_~assert__arg~24#1;havoc main_~check__tmp~44#1; [2025-03-08 06:30:08,921 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12105: havoc main_~node7__m7~47#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38002: havoc main_~node7____CPAchecker_TMP_0~61#1;havoc main_~node7__m7~125#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1535: havoc main_~node1____CPAchecker_TMP_0~1#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L13693: havoc main_~node8__m8~106#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11579: havoc main_~node6__m6~23#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L26906: havoc main_~__tmp_162~0#1, main_~assert__arg~161#1;havoc main_~check__tmp~217#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6297: havoc main_~node8__m8~38#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8940: havoc main_~node7__m7~32#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L30081: havoc main_~__tmp_195~0#1, main_~assert__arg~194#1;havoc main_~check__tmp~250#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27439: havoc main_~node8____CPAchecker_TMP_0~65#1;havoc main_~node8__m8~185#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10528: havoc main_~check__tmp~79#1;havoc main_~node8__m8~74#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L27969: havoc main_~node8____CPAchecker_TMP_0~68#1;havoc main_~node8__m8~188#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L10001: havoc main_~check__tmp~74#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L33786: havoc main_~__tmp_234~0#1, main_~assert__arg~233#1;havoc main_~check__tmp~289#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L14231: havoc main_~check__tmp~94#1;havoc main_~node8__m8~111#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3133: havoc main_~__tmp_17~0#1, main_~assert__arg~16#1;havoc main_~check__tmp~21#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25331: havoc main_~__tmp_145~0#1, main_~assert__arg~144#1;havoc main_~check__tmp~200#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L1019: havoc main_~node3__m3~2#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4191: havoc main_~__tmp_22~0#1, main_~assert__arg~21#1;havoc main_~check__tmp~32#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L23219: havoc main_~node8____CPAchecker_TMP_0~43#1;havoc main_~node8__m8~163#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L12120: havoc main_~node8__m8~91#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L25862: havoc main_~node7____CPAchecker_TMP_0~29#1;havoc main_~node7__m7~93#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L31676: havoc main_~__tmp_212~0#1, main_~assert__arg~211#1;havoc main_~check__tmp~267#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38019: havoc main_~node8____CPAchecker_TMP_0~121#1;havoc main_~node8__m8~241#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3666: havoc main_~node8__m8~17#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L11594: havoc main_~node7__m7~44#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4724: havoc main_~node8__m8~25#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L38549: havoc main_~node8____CPAchecker_TMP_0~124#1;havoc main_~node8__m8~244#1; [2025-03-08 06:30:08,922 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L2082: havoc main_~check__tmp~9#1; [2025-03-08 06:30:09,699 INFO L? ?]: Removed 3580 outVars from TransFormulas that were not future-live. [2025-03-08 06:30:09,699 INFO L307 CfgBuilder]: Performing block encoding [2025-03-08 06:30:09,772 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-08 06:30:09,772 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-08 06:30:09,773 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 06:30:09 BoogieIcfgContainer [2025-03-08 06:30:09,773 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-08 06:30:09,774 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-08 06:30:09,774 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-08 06:30:09,777 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-08 06:30:09,777 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.03 06:29:56" (1/3) ... [2025-03-08 06:30:09,778 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4314d5ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 06:30:09, skipping insertion in model container [2025-03-08 06:30:09,779 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.03 06:29:59" (2/3) ... [2025-03-08 06:30:09,779 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4314d5ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.03 06:30:09, skipping insertion in model container [2025-03-08 06:30:09,779 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 08.03 06:30:09" (3/3) ... [2025-03-08 06:30:09,780 INFO L128 eAbstractionObserver]: Analyzing ICFG pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2025-03-08 06:30:09,792 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-08 06:30:09,795 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG pals_lcr.8.1.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c that has 1 procedures, 3854 locations, 1 initial locations, 0 loop locations, and 37 error locations. [2025-03-08 06:30:09,910 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-08 06:30:09,919 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;@74b95249, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-08 06:30:09,920 INFO L334 AbstractCegarLoop]: Starting to check reachability of 37 error locations. [2025-03-08 06:30:09,937 INFO L276 IsEmpty]: Start isEmpty. Operand has 3854 states, 3816 states have (on average 1.874475890985325) internal successors, (7153), 3853 states have internal predecessors, (7153), 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) [2025-03-08 06:30:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2025-03-08 06:30:09,966 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:09,967 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:09,968 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:09,972 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:09,972 INFO L85 PathProgramCache]: Analyzing trace with hash -14411047, now seen corresponding path program 1 times [2025-03-08 06:30:09,977 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:09,978 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [826540317] [2025-03-08 06:30:09,978 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:09,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:10,095 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 116 statements into 1 equivalence classes. [2025-03-08 06:30:10,255 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 116 of 116 statements. [2025-03-08 06:30:10,255 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:10,255 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:10,665 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:10,666 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:10,666 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [826540317] [2025-03-08 06:30:10,667 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [826540317] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:10,667 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:10,667 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 06:30:10,668 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1233227309] [2025-03-08 06:30:10,668 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:10,671 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-08 06:30:10,671 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:10,686 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-08 06:30:10,687 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-08 06:30:10,695 INFO L87 Difference]: Start difference. First operand has 3854 states, 3816 states have (on average 1.874475890985325) internal successors, (7153), 3853 states have internal predecessors, (7153), 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 5 states, 5 states have (on average 23.2) internal successors, (116), 4 states have internal predecessors, (116), 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) [2025-03-08 06:30:12,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:12,462 INFO L93 Difference]: Finished difference Result 5605 states and 10094 transitions. [2025-03-08 06:30:12,463 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-08 06:30:12,464 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.2) internal successors, (116), 4 states have internal predecessors, (116), 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 116 [2025-03-08 06:30:12,464 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:12,489 INFO L225 Difference]: With dead ends: 5605 [2025-03-08 06:30:12,489 INFO L226 Difference]: Without dead ends: 2851 [2025-03-08 06:30:12,499 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-08 06:30:12,501 INFO L435 NwaCegarLoop]: 3374 mSDtfsCounter, 15179 mSDsluCounter, 62 mSDsCounter, 0 mSdLazyCounter, 1741 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15179 SdHoareTripleChecker+Valid, 3436 SdHoareTripleChecker+Invalid, 1760 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 1741 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:12,501 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [15179 Valid, 3436 Invalid, 1760 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 1741 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2025-03-08 06:30:12,516 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2851 states. [2025-03-08 06:30:12,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2851 to 2851. [2025-03-08 06:30:12,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2851 states, 2814 states have (on average 1.3351101634683724) internal successors, (3757), 2850 states have internal predecessors, (3757), 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) [2025-03-08 06:30:12,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 2851 states and 3757 transitions. [2025-03-08 06:30:12,597 INFO L78 Accepts]: Start accepts. Automaton has 2851 states and 3757 transitions. Word has length 116 [2025-03-08 06:30:12,597 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:12,597 INFO L471 AbstractCegarLoop]: Abstraction has 2851 states and 3757 transitions. [2025-03-08 06:30:12,597 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.2) internal successors, (116), 4 states have internal predecessors, (116), 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) [2025-03-08 06:30:12,597 INFO L276 IsEmpty]: Start isEmpty. Operand 2851 states and 3757 transitions. [2025-03-08 06:30:12,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2025-03-08 06:30:12,657 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:12,657 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:12,658 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-08 06:30:12,658 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:12,659 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:12,659 INFO L85 PathProgramCache]: Analyzing trace with hash 1423395653, now seen corresponding path program 1 times [2025-03-08 06:30:12,659 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:12,659 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2008057532] [2025-03-08 06:30:12,659 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:12,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:12,709 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 117 statements into 1 equivalence classes. [2025-03-08 06:30:12,743 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 117 of 117 statements. [2025-03-08 06:30:12,743 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:12,743 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:12,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:12,927 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:12,927 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2008057532] [2025-03-08 06:30:12,927 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2008057532] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:12,927 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:12,927 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 06:30:12,928 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1024322324] [2025-03-08 06:30:12,928 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:12,929 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-08 06:30:12,929 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:12,929 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-08 06:30:12,929 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-08 06:30:12,929 INFO L87 Difference]: Start difference. First operand 2851 states and 3757 transitions. Second operand has 5 states, 5 states have (on average 23.4) internal successors, (117), 4 states have internal predecessors, (117), 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) [2025-03-08 06:30:14,740 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:14,740 INFO L93 Difference]: Finished difference Result 5590 states and 7693 transitions. [2025-03-08 06:30:14,743 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-08 06:30:14,744 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.4) internal successors, (117), 4 states have internal predecessors, (117), 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 117 [2025-03-08 06:30:14,744 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:14,756 INFO L225 Difference]: With dead ends: 5590 [2025-03-08 06:30:14,756 INFO L226 Difference]: Without dead ends: 3327 [2025-03-08 06:30:14,759 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-08 06:30:14,760 INFO L435 NwaCegarLoop]: 1797 mSDtfsCounter, 12266 mSDsluCounter, 773 mSDsCounter, 0 mSdLazyCounter, 2023 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12266 SdHoareTripleChecker+Valid, 2570 SdHoareTripleChecker+Invalid, 2029 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 2023 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:14,760 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [12266 Valid, 2570 Invalid, 2029 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 2023 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2025-03-08 06:30:14,766 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3327 states. [2025-03-08 06:30:14,812 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3327 to 3201. [2025-03-08 06:30:14,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3201 states, 3164 states have (on average 1.4178255372945638) internal successors, (4486), 3200 states have internal predecessors, (4486), 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) [2025-03-08 06:30:14,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3201 states to 3201 states and 4486 transitions. [2025-03-08 06:30:14,822 INFO L78 Accepts]: Start accepts. Automaton has 3201 states and 4486 transitions. Word has length 117 [2025-03-08 06:30:14,823 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:14,823 INFO L471 AbstractCegarLoop]: Abstraction has 3201 states and 4486 transitions. [2025-03-08 06:30:14,823 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.4) internal successors, (117), 4 states have internal predecessors, (117), 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) [2025-03-08 06:30:14,823 INFO L276 IsEmpty]: Start isEmpty. Operand 3201 states and 4486 transitions. [2025-03-08 06:30:14,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2025-03-08 06:30:14,829 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:14,829 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:14,829 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-08 06:30:14,829 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:14,829 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:14,829 INFO L85 PathProgramCache]: Analyzing trace with hash -1236268719, now seen corresponding path program 1 times [2025-03-08 06:30:14,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:14,830 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1821463111] [2025-03-08 06:30:14,830 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:14,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:14,877 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 118 statements into 1 equivalence classes. [2025-03-08 06:30:14,910 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 118 of 118 statements. [2025-03-08 06:30:14,910 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:14,911 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:15,053 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:15,053 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:15,053 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1821463111] [2025-03-08 06:30:15,054 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1821463111] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:15,054 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:15,055 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 06:30:15,055 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1863232787] [2025-03-08 06:30:15,055 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:15,055 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-08 06:30:15,055 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:15,055 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-08 06:30:15,055 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-08 06:30:15,056 INFO L87 Difference]: Start difference. First operand 3201 states and 4486 transitions. Second operand has 5 states, 5 states have (on average 23.6) internal successors, (118), 4 states have internal predecessors, (118), 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) [2025-03-08 06:30:16,039 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:16,039 INFO L93 Difference]: Finished difference Result 5814 states and 8321 transitions. [2025-03-08 06:30:16,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-08 06:30:16,039 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.6) internal successors, (118), 4 states have internal predecessors, (118), 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 118 [2025-03-08 06:30:16,040 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:16,048 INFO L225 Difference]: With dead ends: 5814 [2025-03-08 06:30:16,048 INFO L226 Difference]: Without dead ends: 2942 [2025-03-08 06:30:16,051 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-08 06:30:16,052 INFO L435 NwaCegarLoop]: 1601 mSDtfsCounter, 8553 mSDsluCounter, 12 mSDsCounter, 0 mSdLazyCounter, 1281 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8553 SdHoareTripleChecker+Valid, 1613 SdHoareTripleChecker+Invalid, 1287 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 1281 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:16,052 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [8553 Valid, 1613 Invalid, 1287 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 1281 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-03-08 06:30:16,056 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2942 states. [2025-03-08 06:30:16,090 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2942 to 2942. [2025-03-08 06:30:16,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2942 states, 2905 states have (on average 1.4433734939759035) internal successors, (4193), 2941 states have internal predecessors, (4193), 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) [2025-03-08 06:30:16,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 2942 states and 4193 transitions. [2025-03-08 06:30:16,099 INFO L78 Accepts]: Start accepts. Automaton has 2942 states and 4193 transitions. Word has length 118 [2025-03-08 06:30:16,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:16,099 INFO L471 AbstractCegarLoop]: Abstraction has 2942 states and 4193 transitions. [2025-03-08 06:30:16,100 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.6) internal successors, (118), 4 states have internal predecessors, (118), 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) [2025-03-08 06:30:16,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 4193 transitions. [2025-03-08 06:30:16,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2025-03-08 06:30:16,104 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:16,104 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:16,104 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-08 06:30:16,105 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:16,105 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:16,105 INFO L85 PathProgramCache]: Analyzing trace with hash -392196547, now seen corresponding path program 1 times [2025-03-08 06:30:16,105 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:16,105 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [509053182] [2025-03-08 06:30:16,105 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:16,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:16,181 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 119 statements into 1 equivalence classes. [2025-03-08 06:30:16,202 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 119 of 119 statements. [2025-03-08 06:30:16,202 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:16,202 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:16,332 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:16,333 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:16,333 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [509053182] [2025-03-08 06:30:16,333 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [509053182] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:16,333 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:16,333 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 06:30:16,333 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1244522271] [2025-03-08 06:30:16,333 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:16,333 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-08 06:30:16,333 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:16,334 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-08 06:30:16,334 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-08 06:30:16,334 INFO L87 Difference]: Start difference. First operand 2942 states and 4193 transitions. Second operand has 5 states, 5 states have (on average 23.8) internal successors, (119), 4 states have internal predecessors, (119), 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) [2025-03-08 06:30:17,499 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:17,499 INFO L93 Difference]: Finished difference Result 5555 states and 8026 transitions. [2025-03-08 06:30:17,500 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-08 06:30:17,500 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 23.8) internal successors, (119), 4 states have internal predecessors, (119), 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 119 [2025-03-08 06:30:17,500 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:17,507 INFO L225 Difference]: With dead ends: 5555 [2025-03-08 06:30:17,507 INFO L226 Difference]: Without dead ends: 2862 [2025-03-08 06:30:17,510 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-08 06:30:17,510 INFO L435 NwaCegarLoop]: 1091 mSDtfsCounter, 8082 mSDsluCounter, 60 mSDsCounter, 0 mSdLazyCounter, 1694 mSolverCounterSat, 139 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8082 SdHoareTripleChecker+Valid, 1151 SdHoareTripleChecker+Invalid, 1833 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 139 IncrementalHoareTripleChecker+Valid, 1694 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:17,511 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [8082 Valid, 1151 Invalid, 1833 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [139 Valid, 1694 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2025-03-08 06:30:17,513 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2862 states. [2025-03-08 06:30:17,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2862 to 2862. [2025-03-08 06:30:17,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2862 states, 2825 states have (on average 1.4495575221238939) internal successors, (4095), 2861 states have internal predecessors, (4095), 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) [2025-03-08 06:30:17,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2862 states to 2862 states and 4095 transitions. [2025-03-08 06:30:17,548 INFO L78 Accepts]: Start accepts. Automaton has 2862 states and 4095 transitions. Word has length 119 [2025-03-08 06:30:17,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:17,548 INFO L471 AbstractCegarLoop]: Abstraction has 2862 states and 4095 transitions. [2025-03-08 06:30:17,549 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 23.8) internal successors, (119), 4 states have internal predecessors, (119), 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) [2025-03-08 06:30:17,549 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 4095 transitions. [2025-03-08 06:30:17,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2025-03-08 06:30:17,553 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:17,553 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:17,553 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-08 06:30:17,553 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:17,554 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:17,554 INFO L85 PathProgramCache]: Analyzing trace with hash 934410473, now seen corresponding path program 1 times [2025-03-08 06:30:17,554 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:17,554 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [383750223] [2025-03-08 06:30:17,554 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:17,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:17,592 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 120 statements into 1 equivalence classes. [2025-03-08 06:30:17,615 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 120 of 120 statements. [2025-03-08 06:30:17,615 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:17,615 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:17,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:17,729 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:17,729 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [383750223] [2025-03-08 06:30:17,729 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [383750223] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:17,729 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:17,729 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 06:30:17,729 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1618600438] [2025-03-08 06:30:17,729 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:17,730 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-08 06:30:17,730 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:17,730 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-08 06:30:17,730 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-08 06:30:17,730 INFO L87 Difference]: Start difference. First operand 2862 states and 4095 transitions. Second operand has 5 states, 5 states have (on average 24.0) internal successors, (120), 4 states have internal predecessors, (120), 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) [2025-03-08 06:30:18,607 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:18,607 INFO L93 Difference]: Finished difference Result 5475 states and 7926 transitions. [2025-03-08 06:30:18,607 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-08 06:30:18,608 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 24.0) internal successors, (120), 4 states have internal predecessors, (120), 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 120 [2025-03-08 06:30:18,608 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:18,616 INFO L225 Difference]: With dead ends: 5475 [2025-03-08 06:30:18,616 INFO L226 Difference]: Without dead ends: 2786 [2025-03-08 06:30:18,619 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-08 06:30:18,620 INFO L435 NwaCegarLoop]: 1379 mSDtfsCounter, 7935 mSDsluCounter, 44 mSDsCounter, 0 mSdLazyCounter, 1321 mSolverCounterSat, 39 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7935 SdHoareTripleChecker+Valid, 1423 SdHoareTripleChecker+Invalid, 1360 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 39 IncrementalHoareTripleChecker+Valid, 1321 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:18,620 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7935 Valid, 1423 Invalid, 1360 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [39 Valid, 1321 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2025-03-08 06:30:18,624 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2786 states. [2025-03-08 06:30:18,645 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2786 to 2786. [2025-03-08 06:30:18,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2786 states, 2749 states have (on average 1.458348490360131) internal successors, (4009), 2785 states have internal predecessors, (4009), 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) [2025-03-08 06:30:18,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 2786 states and 4009 transitions. [2025-03-08 06:30:18,651 INFO L78 Accepts]: Start accepts. Automaton has 2786 states and 4009 transitions. Word has length 120 [2025-03-08 06:30:18,651 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:18,651 INFO L471 AbstractCegarLoop]: Abstraction has 2786 states and 4009 transitions. [2025-03-08 06:30:18,652 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 24.0) internal successors, (120), 4 states have internal predecessors, (120), 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) [2025-03-08 06:30:18,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 4009 transitions. [2025-03-08 06:30:18,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2025-03-08 06:30:18,655 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:18,655 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:18,656 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-03-08 06:30:18,656 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:18,656 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:18,656 INFO L85 PathProgramCache]: Analyzing trace with hash 150908013, now seen corresponding path program 1 times [2025-03-08 06:30:18,656 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:18,656 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [283193591] [2025-03-08 06:30:18,656 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:18,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:18,695 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 121 statements into 1 equivalence classes. [2025-03-08 06:30:18,716 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 121 of 121 statements. [2025-03-08 06:30:18,716 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:18,716 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:18,875 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:18,875 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:18,875 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [283193591] [2025-03-08 06:30:18,875 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [283193591] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:18,875 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:18,875 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 06:30:18,875 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [53144214] [2025-03-08 06:30:18,875 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:18,876 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-08 06:30:18,876 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:18,877 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-08 06:30:18,877 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-08 06:30:18,877 INFO L87 Difference]: Start difference. First operand 2786 states and 4009 transitions. Second operand has 5 states, 5 states have (on average 24.2) internal successors, (121), 4 states have internal predecessors, (121), 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) [2025-03-08 06:30:19,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:19,905 INFO L93 Difference]: Finished difference Result 5399 states and 7838 transitions. [2025-03-08 06:30:19,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-08 06:30:19,905 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 24.2) internal successors, (121), 4 states have internal predecessors, (121), 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 121 [2025-03-08 06:30:19,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:19,911 INFO L225 Difference]: With dead ends: 5399 [2025-03-08 06:30:19,911 INFO L226 Difference]: Without dead ends: 2754 [2025-03-08 06:30:19,913 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-08 06:30:19,913 INFO L435 NwaCegarLoop]: 1252 mSDtfsCounter, 7781 mSDsluCounter, 52 mSDsCounter, 0 mSdLazyCounter, 1411 mSolverCounterSat, 71 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7781 SdHoareTripleChecker+Valid, 1304 SdHoareTripleChecker+Invalid, 1482 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 71 IncrementalHoareTripleChecker+Valid, 1411 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:19,913 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7781 Valid, 1304 Invalid, 1482 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [71 Valid, 1411 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2025-03-08 06:30:19,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2754 states. [2025-03-08 06:30:19,938 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2754 to 2754. [2025-03-08 06:30:19,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2754 states, 2717 states have (on average 1.4615384615384615) internal successors, (3971), 2753 states have internal predecessors, (3971), 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) [2025-03-08 06:30:19,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2754 states to 2754 states and 3971 transitions. [2025-03-08 06:30:19,946 INFO L78 Accepts]: Start accepts. Automaton has 2754 states and 3971 transitions. Word has length 121 [2025-03-08 06:30:19,946 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:19,946 INFO L471 AbstractCegarLoop]: Abstraction has 2754 states and 3971 transitions. [2025-03-08 06:30:19,946 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 24.2) internal successors, (121), 4 states have internal predecessors, (121), 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) [2025-03-08 06:30:19,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 3971 transitions. [2025-03-08 06:30:19,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2025-03-08 06:30:19,951 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:19,951 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:19,951 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-03-08 06:30:19,951 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:19,951 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:19,951 INFO L85 PathProgramCache]: Analyzing trace with hash 381311005, now seen corresponding path program 1 times [2025-03-08 06:30:19,952 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:19,952 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [294877714] [2025-03-08 06:30:19,952 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:19,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:19,986 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 122 statements into 1 equivalence classes. [2025-03-08 06:30:20,003 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 122 of 122 statements. [2025-03-08 06:30:20,003 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:20,003 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:20,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:20,106 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:20,106 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [294877714] [2025-03-08 06:30:20,106 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [294877714] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:20,106 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:20,106 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 06:30:20,106 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [835374856] [2025-03-08 06:30:20,106 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:20,106 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-08 06:30:20,107 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:20,107 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-08 06:30:20,107 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-08 06:30:20,107 INFO L87 Difference]: Start difference. First operand 2754 states and 3971 transitions. Second operand has 5 states, 5 states have (on average 24.4) internal successors, (122), 4 states have internal predecessors, (122), 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) [2025-03-08 06:30:21,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:21,054 INFO L93 Difference]: Finished difference Result 5367 states and 7798 transitions. [2025-03-08 06:30:21,054 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-08 06:30:21,055 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 24.4) internal successors, (122), 4 states have internal predecessors, (122), 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 122 [2025-03-08 06:30:21,055 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:21,061 INFO L225 Difference]: With dead ends: 5367 [2025-03-08 06:30:21,061 INFO L226 Difference]: Without dead ends: 2720 [2025-03-08 06:30:21,063 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-08 06:30:21,063 INFO L435 NwaCegarLoop]: 1421 mSDtfsCounter, 7772 mSDsluCounter, 20 mSDsCounter, 0 mSdLazyCounter, 1205 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7772 SdHoareTripleChecker+Valid, 1441 SdHoareTripleChecker+Invalid, 1213 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 1205 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:21,064 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7772 Valid, 1441 Invalid, 1213 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 1205 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-03-08 06:30:21,066 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2720 states. [2025-03-08 06:30:21,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2720 to 2720. [2025-03-08 06:30:21,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2720 states, 2683 states have (on average 1.4658963846440551) internal successors, (3933), 2719 states have internal predecessors, (3933), 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) [2025-03-08 06:30:21,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2720 states to 2720 states and 3933 transitions. [2025-03-08 06:30:21,092 INFO L78 Accepts]: Start accepts. Automaton has 2720 states and 3933 transitions. Word has length 122 [2025-03-08 06:30:21,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:21,092 INFO L471 AbstractCegarLoop]: Abstraction has 2720 states and 3933 transitions. [2025-03-08 06:30:21,092 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 24.4) internal successors, (122), 4 states have internal predecessors, (122), 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) [2025-03-08 06:30:21,092 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 3933 transitions. [2025-03-08 06:30:21,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2025-03-08 06:30:21,096 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:21,096 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:21,096 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-03-08 06:30:21,097 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:21,097 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:21,097 INFO L85 PathProgramCache]: Analyzing trace with hash -1314133495, now seen corresponding path program 1 times [2025-03-08 06:30:21,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:21,097 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1864555915] [2025-03-08 06:30:21,097 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:21,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:21,135 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 123 statements into 1 equivalence classes. [2025-03-08 06:30:21,155 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 123 of 123 statements. [2025-03-08 06:30:21,155 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:21,155 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:21,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:21,248 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:21,248 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1864555915] [2025-03-08 06:30:21,248 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1864555915] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:21,248 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:21,248 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2025-03-08 06:30:21,248 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [214090161] [2025-03-08 06:30:21,248 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:21,248 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2025-03-08 06:30:21,248 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:21,249 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2025-03-08 06:30:21,249 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2025-03-08 06:30:21,249 INFO L87 Difference]: Start difference. First operand 2720 states and 3933 transitions. Second operand has 5 states, 5 states have (on average 24.6) internal successors, (123), 4 states have internal predecessors, (123), 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) [2025-03-08 06:30:22,166 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:22,166 INFO L93 Difference]: Finished difference Result 5333 states and 7758 transitions. [2025-03-08 06:30:22,167 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2025-03-08 06:30:22,167 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 24.6) internal successors, (123), 4 states have internal predecessors, (123), 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 123 [2025-03-08 06:30:22,167 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:22,173 INFO L225 Difference]: With dead ends: 5333 [2025-03-08 06:30:22,173 INFO L226 Difference]: Without dead ends: 2706 [2025-03-08 06:30:22,174 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2025-03-08 06:30:22,175 INFO L435 NwaCegarLoop]: 1377 mSDtfsCounter, 7690 mSDsluCounter, 36 mSDsCounter, 0 mSdLazyCounter, 1233 mSolverCounterSat, 20 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7690 SdHoareTripleChecker+Valid, 1413 SdHoareTripleChecker+Invalid, 1253 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 20 IncrementalHoareTripleChecker+Valid, 1233 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.9s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:22,175 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7690 Valid, 1413 Invalid, 1253 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [20 Valid, 1233 Invalid, 0 Unknown, 0 Unchecked, 0.9s Time] [2025-03-08 06:30:22,178 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2706 states. [2025-03-08 06:30:22,196 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2706 to 2706. [2025-03-08 06:30:22,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.4672161858373922) internal successors, (3916), 2705 states have internal predecessors, (3916), 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) [2025-03-08 06:30:22,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3916 transitions. [2025-03-08 06:30:22,201 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3916 transitions. Word has length 123 [2025-03-08 06:30:22,201 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:22,201 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3916 transitions. [2025-03-08 06:30:22,201 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 24.6) internal successors, (123), 4 states have internal predecessors, (123), 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) [2025-03-08 06:30:22,201 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3916 transitions. [2025-03-08 06:30:22,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2025-03-08 06:30:22,204 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:22,204 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:22,204 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-03-08 06:30:22,204 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:22,205 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:22,205 INFO L85 PathProgramCache]: Analyzing trace with hash -284406906, now seen corresponding path program 1 times [2025-03-08 06:30:22,205 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:22,205 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1929691615] [2025-03-08 06:30:22,205 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:22,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:22,237 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 124 statements into 1 equivalence classes. [2025-03-08 06:30:22,297 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 124 of 124 statements. [2025-03-08 06:30:22,297 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:22,297 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:22,687 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:22,689 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:22,689 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1929691615] [2025-03-08 06:30:22,689 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1929691615] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:22,689 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:22,689 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2025-03-08 06:30:22,689 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [259878688] [2025-03-08 06:30:22,689 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:22,689 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2025-03-08 06:30:22,689 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:22,690 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2025-03-08 06:30:22,690 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2025-03-08 06:30:22,690 INFO L87 Difference]: Start difference. First operand 2706 states and 3916 transitions. Second operand has 8 states, 8 states have (on average 15.5) internal successors, (124), 7 states have internal predecessors, (124), 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) [2025-03-08 06:30:24,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:24,708 INFO L93 Difference]: Finished difference Result 4458 states and 6218 transitions. [2025-03-08 06:30:24,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2025-03-08 06:30:24,708 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 15.5) internal successors, (124), 7 states have internal predecessors, (124), 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 124 [2025-03-08 06:30:24,708 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:24,716 INFO L225 Difference]: With dead ends: 4458 [2025-03-08 06:30:24,716 INFO L226 Difference]: Without dead ends: 3370 [2025-03-08 06:30:24,718 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=51, Invalid=105, Unknown=0, NotChecked=0, Total=156 [2025-03-08 06:30:24,718 INFO L435 NwaCegarLoop]: 1085 mSDtfsCounter, 7901 mSDsluCounter, 2877 mSDsCounter, 0 mSdLazyCounter, 5340 mSolverCounterSat, 3 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7901 SdHoareTripleChecker+Valid, 3962 SdHoareTripleChecker+Invalid, 5343 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Valid, 5340 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:24,718 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7901 Valid, 3962 Invalid, 5343 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [3 Valid, 5340 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2025-03-08 06:30:24,722 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3370 states. [2025-03-08 06:30:24,782 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3370 to 2706. [2025-03-08 06:30:24,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.466841513675534) internal successors, (3915), 2705 states have internal predecessors, (3915), 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) [2025-03-08 06:30:24,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3915 transitions. [2025-03-08 06:30:24,787 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3915 transitions. Word has length 124 [2025-03-08 06:30:24,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:24,787 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3915 transitions. [2025-03-08 06:30:24,787 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 15.5) internal successors, (124), 7 states have internal predecessors, (124), 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) [2025-03-08 06:30:24,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3915 transitions. [2025-03-08 06:30:24,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2025-03-08 06:30:24,789 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:24,789 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:24,790 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2025-03-08 06:30:24,790 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr30ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:24,790 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:24,791 INFO L85 PathProgramCache]: Analyzing trace with hash 1174844016, now seen corresponding path program 1 times [2025-03-08 06:30:24,791 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:24,791 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [131996325] [2025-03-08 06:30:24,791 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:24,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:24,826 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 124 statements into 1 equivalence classes. [2025-03-08 06:30:24,846 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 124 of 124 statements. [2025-03-08 06:30:24,846 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:24,846 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:25,306 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:25,306 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:25,307 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [131996325] [2025-03-08 06:30:25,307 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [131996325] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:25,307 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:25,307 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2025-03-08 06:30:25,307 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [364268743] [2025-03-08 06:30:25,307 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:25,307 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-03-08 06:30:25,307 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:25,308 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-03-08 06:30:25,308 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2025-03-08 06:30:25,308 INFO L87 Difference]: Start difference. First operand 2706 states and 3915 transitions. Second operand has 12 states, 12 states have (on average 10.333333333333334) internal successors, (124), 11 states have internal predecessors, (124), 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) [2025-03-08 06:30:28,082 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:28,082 INFO L93 Difference]: Finished difference Result 4352 states and 6221 transitions. [2025-03-08 06:30:28,083 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-03-08 06:30:28,083 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 10.333333333333334) internal successors, (124), 11 states have internal predecessors, (124), 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 124 [2025-03-08 06:30:28,083 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:28,090 INFO L225 Difference]: With dead ends: 4352 [2025-03-08 06:30:28,090 INFO L226 Difference]: Without dead ends: 4149 [2025-03-08 06:30:28,091 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=147, Invalid=405, Unknown=0, NotChecked=0, Total=552 [2025-03-08 06:30:28,092 INFO L435 NwaCegarLoop]: 1354 mSDtfsCounter, 9474 mSDsluCounter, 7250 mSDsCounter, 0 mSdLazyCounter, 8229 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9474 SdHoareTripleChecker+Valid, 8604 SdHoareTripleChecker+Invalid, 8241 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 8229 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.5s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:28,092 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [9474 Valid, 8604 Invalid, 8241 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 8229 Invalid, 0 Unknown, 0 Unchecked, 2.5s Time] [2025-03-08 06:30:28,094 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4149 states. [2025-03-08 06:30:28,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4149 to 2733. [2025-03-08 06:30:28,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2733 states, 2696 states have (on average 1.4666172106824926) internal successors, (3954), 2732 states have internal predecessors, (3954), 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) [2025-03-08 06:30:28,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 2733 states and 3954 transitions. [2025-03-08 06:30:28,117 INFO L78 Accepts]: Start accepts. Automaton has 2733 states and 3954 transitions. Word has length 124 [2025-03-08 06:30:28,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:28,117 INFO L471 AbstractCegarLoop]: Abstraction has 2733 states and 3954 transitions. [2025-03-08 06:30:28,117 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 10.333333333333334) internal successors, (124), 11 states have internal predecessors, (124), 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) [2025-03-08 06:30:28,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 3954 transitions. [2025-03-08 06:30:28,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2025-03-08 06:30:28,120 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:28,120 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:28,120 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2025-03-08 06:30:28,120 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr31ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:28,120 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:28,120 INFO L85 PathProgramCache]: Analyzing trace with hash -1059172238, now seen corresponding path program 1 times [2025-03-08 06:30:28,121 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:28,121 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1643697656] [2025-03-08 06:30:28,121 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:28,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:28,153 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 124 statements into 1 equivalence classes. [2025-03-08 06:30:28,175 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 124 of 124 statements. [2025-03-08 06:30:28,176 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:28,176 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:28,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:28,530 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:28,530 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1643697656] [2025-03-08 06:30:28,530 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1643697656] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:28,530 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:28,530 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2025-03-08 06:30:28,530 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [221755067] [2025-03-08 06:30:28,530 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:28,531 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-03-08 06:30:28,531 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:28,531 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-03-08 06:30:28,531 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2025-03-08 06:30:28,531 INFO L87 Difference]: Start difference. First operand 2733 states and 3954 transitions. Second operand has 12 states, 12 states have (on average 10.333333333333334) internal successors, (124), 11 states have internal predecessors, (124), 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) [2025-03-08 06:30:31,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:31,125 INFO L93 Difference]: Finished difference Result 4409 states and 6335 transitions. [2025-03-08 06:30:31,125 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-03-08 06:30:31,125 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 10.333333333333334) internal successors, (124), 11 states have internal predecessors, (124), 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 124 [2025-03-08 06:30:31,125 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:31,132 INFO L225 Difference]: With dead ends: 4409 [2025-03-08 06:30:31,133 INFO L226 Difference]: Without dead ends: 4189 [2025-03-08 06:30:31,134 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=147, Invalid=405, Unknown=0, NotChecked=0, Total=552 [2025-03-08 06:30:31,134 INFO L435 NwaCegarLoop]: 1386 mSDtfsCounter, 13405 mSDsluCounter, 6127 mSDsCounter, 0 mSdLazyCounter, 6764 mSolverCounterSat, 14 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13405 SdHoareTripleChecker+Valid, 7513 SdHoareTripleChecker+Invalid, 6778 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 14 IncrementalHoareTripleChecker+Valid, 6764 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:31,135 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [13405 Valid, 7513 Invalid, 6778 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [14 Valid, 6764 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2025-03-08 06:30:31,138 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4189 states. [2025-03-08 06:30:31,159 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4189 to 2733. [2025-03-08 06:30:31,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2733 states, 2696 states have (on average 1.4662462908011868) internal successors, (3953), 2732 states have internal predecessors, (3953), 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) [2025-03-08 06:30:31,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 2733 states and 3953 transitions. [2025-03-08 06:30:31,164 INFO L78 Accepts]: Start accepts. Automaton has 2733 states and 3953 transitions. Word has length 124 [2025-03-08 06:30:31,164 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:31,165 INFO L471 AbstractCegarLoop]: Abstraction has 2733 states and 3953 transitions. [2025-03-08 06:30:31,165 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 10.333333333333334) internal successors, (124), 11 states have internal predecessors, (124), 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) [2025-03-08 06:30:31,165 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 3953 transitions. [2025-03-08 06:30:31,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2025-03-08 06:30:31,167 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:31,167 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:31,167 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-03-08 06:30:31,167 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr32ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:31,168 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:31,168 INFO L85 PathProgramCache]: Analyzing trace with hash 1401265213, now seen corresponding path program 1 times [2025-03-08 06:30:31,168 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:31,168 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [104616077] [2025-03-08 06:30:31,168 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:31,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:31,202 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 124 statements into 1 equivalence classes. [2025-03-08 06:30:31,221 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 124 of 124 statements. [2025-03-08 06:30:31,221 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:31,221 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:31,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:31,540 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:31,540 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [104616077] [2025-03-08 06:30:31,540 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [104616077] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:31,540 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:31,540 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2025-03-08 06:30:31,540 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1384416090] [2025-03-08 06:30:31,540 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:31,540 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-03-08 06:30:31,540 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:31,541 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-03-08 06:30:31,541 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=104, Unknown=0, NotChecked=0, Total=132 [2025-03-08 06:30:31,541 INFO L87 Difference]: Start difference. First operand 2733 states and 3953 transitions. Second operand has 12 states, 12 states have (on average 10.333333333333334) internal successors, (124), 11 states have internal predecessors, (124), 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) [2025-03-08 06:30:34,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:34,125 INFO L93 Difference]: Finished difference Result 4538 states and 6545 transitions. [2025-03-08 06:30:34,126 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-03-08 06:30:34,126 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 10.333333333333334) internal successors, (124), 11 states have internal predecessors, (124), 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 124 [2025-03-08 06:30:34,126 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:34,132 INFO L225 Difference]: With dead ends: 4538 [2025-03-08 06:30:34,132 INFO L226 Difference]: Without dead ends: 4234 [2025-03-08 06:30:34,133 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 90 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=147, Invalid=405, Unknown=0, NotChecked=0, Total=552 [2025-03-08 06:30:34,133 INFO L435 NwaCegarLoop]: 1410 mSDtfsCounter, 6756 mSDsluCounter, 6998 mSDsCounter, 0 mSdLazyCounter, 7252 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6756 SdHoareTripleChecker+Valid, 8408 SdHoareTripleChecker+Invalid, 7264 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 7252 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.4s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:34,133 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6756 Valid, 8408 Invalid, 7264 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 7252 Invalid, 0 Unknown, 0 Unchecked, 2.4s Time] [2025-03-08 06:30:34,135 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4234 states. [2025-03-08 06:30:34,152 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4234 to 2733. [2025-03-08 06:30:34,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2733 states, 2696 states have (on average 1.4658753709198813) internal successors, (3952), 2732 states have internal predecessors, (3952), 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) [2025-03-08 06:30:34,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2733 states to 2733 states and 3952 transitions. [2025-03-08 06:30:34,157 INFO L78 Accepts]: Start accepts. Automaton has 2733 states and 3952 transitions. Word has length 124 [2025-03-08 06:30:34,157 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:34,157 INFO L471 AbstractCegarLoop]: Abstraction has 2733 states and 3952 transitions. [2025-03-08 06:30:34,157 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 10.333333333333334) internal successors, (124), 11 states have internal predecessors, (124), 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) [2025-03-08 06:30:34,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 3952 transitions. [2025-03-08 06:30:34,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2025-03-08 06:30:34,159 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:34,159 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:34,159 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2025-03-08 06:30:34,160 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr34ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:34,160 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:34,160 INFO L85 PathProgramCache]: Analyzing trace with hash 1612518669, now seen corresponding path program 1 times [2025-03-08 06:30:34,160 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:34,160 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1183496555] [2025-03-08 06:30:34,160 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:34,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:34,191 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 124 statements into 1 equivalence classes. [2025-03-08 06:30:34,222 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 124 of 124 statements. [2025-03-08 06:30:34,223 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:34,223 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:34,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:34,438 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:34,438 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1183496555] [2025-03-08 06:30:34,438 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1183496555] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:34,438 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:34,438 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:30:34,438 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1539735884] [2025-03-08 06:30:34,438 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:34,438 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:30:34,438 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:34,439 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:30:34,439 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:30:34,439 INFO L87 Difference]: Start difference. First operand 2733 states and 3952 transitions. Second operand has 9 states, 9 states have (on average 13.777777777777779) internal successors, (124), 8 states have internal predecessors, (124), 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) [2025-03-08 06:30:36,236 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:36,236 INFO L93 Difference]: Finished difference Result 3488 states and 5066 transitions. [2025-03-08 06:30:36,236 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-03-08 06:30:36,236 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 13.777777777777779) internal successors, (124), 8 states have internal predecessors, (124), 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 124 [2025-03-08 06:30:36,237 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:36,240 INFO L225 Difference]: With dead ends: 3488 [2025-03-08 06:30:36,240 INFO L226 Difference]: Without dead ends: 2899 [2025-03-08 06:30:36,241 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=112, Invalid=268, Unknown=0, NotChecked=0, Total=380 [2025-03-08 06:30:36,241 INFO L435 NwaCegarLoop]: 1419 mSDtfsCounter, 6878 mSDsluCounter, 5066 mSDsCounter, 0 mSdLazyCounter, 5481 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6878 SdHoareTripleChecker+Valid, 6485 SdHoareTripleChecker+Invalid, 5489 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 5481 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:36,241 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6878 Valid, 6485 Invalid, 5489 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 5481 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2025-03-08 06:30:36,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2899 states. [2025-03-08 06:30:36,257 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2899 to 2706. [2025-03-08 06:30:36,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.4664668415136755) internal successors, (3914), 2705 states have internal predecessors, (3914), 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) [2025-03-08 06:30:36,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3914 transitions. [2025-03-08 06:30:36,263 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3914 transitions. Word has length 124 [2025-03-08 06:30:36,263 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:36,263 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3914 transitions. [2025-03-08 06:30:36,263 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.777777777777779) internal successors, (124), 8 states have internal predecessors, (124), 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) [2025-03-08 06:30:36,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3914 transitions. [2025-03-08 06:30:36,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2025-03-08 06:30:36,265 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:36,266 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:36,266 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2025-03-08 06:30:36,266 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr36ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:36,266 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:36,266 INFO L85 PathProgramCache]: Analyzing trace with hash 1108142327, now seen corresponding path program 1 times [2025-03-08 06:30:36,266 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:36,266 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1880848669] [2025-03-08 06:30:36,266 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:36,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:36,296 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 124 statements into 1 equivalence classes. [2025-03-08 06:30:36,318 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 124 of 124 statements. [2025-03-08 06:30:36,319 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:36,319 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:36,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:36,538 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:36,538 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1880848669] [2025-03-08 06:30:36,538 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1880848669] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:36,538 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:36,538 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:30:36,538 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [467848704] [2025-03-08 06:30:36,538 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:36,538 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:30:36,538 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:36,539 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:30:36,539 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:30:36,539 INFO L87 Difference]: Start difference. First operand 2706 states and 3914 transitions. Second operand has 9 states, 9 states have (on average 13.777777777777779) internal successors, (124), 8 states have internal predecessors, (124), 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) [2025-03-08 06:30:38,511 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:38,511 INFO L93 Difference]: Finished difference Result 4208 states and 6029 transitions. [2025-03-08 06:30:38,511 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-03-08 06:30:38,511 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 13.777777777777779) internal successors, (124), 8 states have internal predecessors, (124), 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 124 [2025-03-08 06:30:38,511 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:38,518 INFO L225 Difference]: With dead ends: 4208 [2025-03-08 06:30:38,518 INFO L226 Difference]: Without dead ends: 4010 [2025-03-08 06:30:38,519 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=101, Invalid=241, Unknown=0, NotChecked=0, Total=342 [2025-03-08 06:30:38,519 INFO L435 NwaCegarLoop]: 1357 mSDtfsCounter, 8160 mSDsluCounter, 4479 mSDsCounter, 0 mSdLazyCounter, 5244 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8160 SdHoareTripleChecker+Valid, 5836 SdHoareTripleChecker+Invalid, 5250 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 5244 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:38,519 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [8160 Valid, 5836 Invalid, 5250 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 5244 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2025-03-08 06:30:38,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4010 states. [2025-03-08 06:30:38,539 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4010 to 2706. [2025-03-08 06:30:38,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.4660921693518172) internal successors, (3913), 2705 states have internal predecessors, (3913), 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) [2025-03-08 06:30:38,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3913 transitions. [2025-03-08 06:30:38,544 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3913 transitions. Word has length 124 [2025-03-08 06:30:38,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:38,544 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3913 transitions. [2025-03-08 06:30:38,544 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 13.777777777777779) internal successors, (124), 8 states have internal predecessors, (124), 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) [2025-03-08 06:30:38,544 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3913 transitions. [2025-03-08 06:30:38,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2025-03-08 06:30:38,546 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:38,546 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:38,547 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2025-03-08 06:30:38,547 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:38,547 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:38,547 INFO L85 PathProgramCache]: Analyzing trace with hash 648250661, now seen corresponding path program 1 times [2025-03-08 06:30:38,547 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:38,547 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [170239008] [2025-03-08 06:30:38,547 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:38,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:38,580 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 126 statements into 1 equivalence classes. [2025-03-08 06:30:38,598 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 126 of 126 statements. [2025-03-08 06:30:38,598 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:38,598 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:38,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:38,850 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:38,850 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [170239008] [2025-03-08 06:30:38,850 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [170239008] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:38,851 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:38,851 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:30:38,851 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [718835923] [2025-03-08 06:30:38,851 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:38,851 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:30:38,851 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:38,851 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:30:38,852 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:30:38,852 INFO L87 Difference]: Start difference. First operand 2706 states and 3913 transitions. Second operand has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:40,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:40,830 INFO L93 Difference]: Finished difference Result 4204 states and 6024 transitions. [2025-03-08 06:30:40,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-03-08 06:30:40,831 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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 126 [2025-03-08 06:30:40,831 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:40,837 INFO L225 Difference]: With dead ends: 4204 [2025-03-08 06:30:40,837 INFO L226 Difference]: Without dead ends: 4010 [2025-03-08 06:30:40,838 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=94, Invalid=212, Unknown=0, NotChecked=0, Total=306 [2025-03-08 06:30:40,838 INFO L435 NwaCegarLoop]: 1357 mSDtfsCounter, 6932 mSDsluCounter, 4482 mSDsCounter, 0 mSdLazyCounter, 5237 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6932 SdHoareTripleChecker+Valid, 5839 SdHoareTripleChecker+Invalid, 5243 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 5237 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:40,838 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [6932 Valid, 5839 Invalid, 5243 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 5237 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2025-03-08 06:30:40,840 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4010 states. [2025-03-08 06:30:40,860 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4010 to 2706. [2025-03-08 06:30:40,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.4657174971899587) internal successors, (3912), 2705 states have internal predecessors, (3912), 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) [2025-03-08 06:30:40,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3912 transitions. [2025-03-08 06:30:40,865 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3912 transitions. Word has length 126 [2025-03-08 06:30:40,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:40,866 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3912 transitions. [2025-03-08 06:30:40,866 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:40,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3912 transitions. [2025-03-08 06:30:40,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2025-03-08 06:30:40,868 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:40,869 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:40,869 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2025-03-08 06:30:40,869 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr36ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:40,869 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:40,869 INFO L85 PathProgramCache]: Analyzing trace with hash -776206889, now seen corresponding path program 1 times [2025-03-08 06:30:40,869 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:40,869 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2111141105] [2025-03-08 06:30:40,869 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:40,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:40,901 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 126 statements into 1 equivalence classes. [2025-03-08 06:30:40,934 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 126 of 126 statements. [2025-03-08 06:30:40,936 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:40,936 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:41,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:41,158 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:41,158 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2111141105] [2025-03-08 06:30:41,158 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2111141105] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:41,158 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:41,158 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:30:41,158 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2002665757] [2025-03-08 06:30:41,158 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:41,159 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:30:41,160 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:41,160 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:30:41,160 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:30:41,160 INFO L87 Difference]: Start difference. First operand 2706 states and 3912 transitions. Second operand has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:43,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:43,629 INFO L93 Difference]: Finished difference Result 4580 states and 6633 transitions. [2025-03-08 06:30:43,629 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-03-08 06:30:43,629 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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 126 [2025-03-08 06:30:43,629 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:43,634 INFO L225 Difference]: With dead ends: 4580 [2025-03-08 06:30:43,634 INFO L226 Difference]: Without dead ends: 4214 [2025-03-08 06:30:43,635 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=90, Invalid=216, Unknown=0, NotChecked=0, Total=306 [2025-03-08 06:30:43,636 INFO L435 NwaCegarLoop]: 1736 mSDtfsCounter, 8688 mSDsluCounter, 7438 mSDsCounter, 0 mSdLazyCounter, 7664 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8688 SdHoareTripleChecker+Valid, 9174 SdHoareTripleChecker+Invalid, 7670 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 7664 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:43,636 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [8688 Valid, 9174 Invalid, 7670 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 7664 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2025-03-08 06:30:43,639 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4214 states. [2025-03-08 06:30:43,662 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4214 to 2706. [2025-03-08 06:30:43,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.4653428250281004) internal successors, (3911), 2705 states have internal predecessors, (3911), 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) [2025-03-08 06:30:43,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3911 transitions. [2025-03-08 06:30:43,668 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3911 transitions. Word has length 126 [2025-03-08 06:30:43,669 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:43,669 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3911 transitions. [2025-03-08 06:30:43,669 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:43,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3911 transitions. [2025-03-08 06:30:43,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2025-03-08 06:30:43,672 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:43,672 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:43,672 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2025-03-08 06:30:43,672 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:43,673 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:43,673 INFO L85 PathProgramCache]: Analyzing trace with hash 1516370249, now seen corresponding path program 1 times [2025-03-08 06:30:43,673 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:43,673 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [716430964] [2025-03-08 06:30:43,673 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:43,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:43,705 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 126 statements into 1 equivalence classes. [2025-03-08 06:30:43,727 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 126 of 126 statements. [2025-03-08 06:30:43,727 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:43,727 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:43,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:43,959 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:43,960 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [716430964] [2025-03-08 06:30:43,960 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [716430964] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:43,961 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:43,961 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:30:43,961 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2104848870] [2025-03-08 06:30:43,961 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:43,961 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:30:43,961 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:43,962 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:30:43,962 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:30:43,962 INFO L87 Difference]: Start difference. First operand 2706 states and 3911 transitions. Second operand has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:46,075 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:46,075 INFO L93 Difference]: Finished difference Result 4444 states and 6426 transitions. [2025-03-08 06:30:46,075 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-03-08 06:30:46,075 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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 126 [2025-03-08 06:30:46,076 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:46,080 INFO L225 Difference]: With dead ends: 4444 [2025-03-08 06:30:46,080 INFO L226 Difference]: Without dead ends: 4178 [2025-03-08 06:30:46,081 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 43 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=103, Invalid=239, Unknown=0, NotChecked=0, Total=342 [2025-03-08 06:30:46,081 INFO L435 NwaCegarLoop]: 1552 mSDtfsCounter, 13830 mSDsluCounter, 5292 mSDsCounter, 0 mSdLazyCounter, 5846 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13830 SdHoareTripleChecker+Valid, 6844 SdHoareTripleChecker+Invalid, 5853 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 5846 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:46,081 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [13830 Valid, 6844 Invalid, 5853 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 5846 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2025-03-08 06:30:46,083 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4178 states. [2025-03-08 06:30:46,104 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4178 to 2706. [2025-03-08 06:30:46,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.464968152866242) internal successors, (3910), 2705 states have internal predecessors, (3910), 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) [2025-03-08 06:30:46,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3910 transitions. [2025-03-08 06:30:46,110 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3910 transitions. Word has length 126 [2025-03-08 06:30:46,110 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:46,110 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3910 transitions. [2025-03-08 06:30:46,110 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:46,110 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3910 transitions. [2025-03-08 06:30:46,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2025-03-08 06:30:46,113 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:46,113 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:46,114 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2025-03-08 06:30:46,114 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr30ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:46,114 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:46,114 INFO L85 PathProgramCache]: Analyzing trace with hash -76446480, now seen corresponding path program 1 times [2025-03-08 06:30:46,114 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:46,114 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [841816844] [2025-03-08 06:30:46,114 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:46,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:46,152 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 126 statements into 1 equivalence classes. [2025-03-08 06:30:46,167 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 126 of 126 statements. [2025-03-08 06:30:46,169 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:46,169 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:46,375 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:46,375 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:46,375 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [841816844] [2025-03-08 06:30:46,375 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [841816844] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:46,375 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:46,375 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:30:46,376 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1835032770] [2025-03-08 06:30:46,376 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:46,376 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:30:46,376 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:46,377 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:30:46,377 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:30:46,377 INFO L87 Difference]: Start difference. First operand 2706 states and 3910 transitions. Second operand has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:48,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:48,389 INFO L93 Difference]: Finished difference Result 4482 states and 6465 transitions. [2025-03-08 06:30:48,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-03-08 06:30:48,390 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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 126 [2025-03-08 06:30:48,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:48,392 INFO L225 Difference]: With dead ends: 4482 [2025-03-08 06:30:48,392 INFO L226 Difference]: Without dead ends: 4178 [2025-03-08 06:30:48,393 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=101, Invalid=241, Unknown=0, NotChecked=0, Total=342 [2025-03-08 06:30:48,393 INFO L435 NwaCegarLoop]: 1552 mSDtfsCounter, 10108 mSDsluCounter, 5289 mSDsCounter, 0 mSdLazyCounter, 5844 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10108 SdHoareTripleChecker+Valid, 6841 SdHoareTripleChecker+Invalid, 5851 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 5844 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:48,393 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [10108 Valid, 6841 Invalid, 5851 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 5844 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2025-03-08 06:30:48,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4178 states. [2025-03-08 06:30:48,422 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4178 to 2706. [2025-03-08 06:30:48,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.4645934807043837) internal successors, (3909), 2705 states have internal predecessors, (3909), 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) [2025-03-08 06:30:48,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3909 transitions. [2025-03-08 06:30:48,428 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3909 transitions. Word has length 126 [2025-03-08 06:30:48,428 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:48,428 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3909 transitions. [2025-03-08 06:30:48,428 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:48,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3909 transitions. [2025-03-08 06:30:48,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2025-03-08 06:30:48,432 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:48,432 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:48,432 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2025-03-08 06:30:48,432 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr34ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:48,433 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:48,433 INFO L85 PathProgramCache]: Analyzing trace with hash 361228173, now seen corresponding path program 1 times [2025-03-08 06:30:48,433 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:48,433 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [100173096] [2025-03-08 06:30:48,433 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:48,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:48,478 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 126 statements into 1 equivalence classes. [2025-03-08 06:30:48,499 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 126 of 126 statements. [2025-03-08 06:30:48,501 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:48,501 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:48,779 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:48,780 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:48,780 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [100173096] [2025-03-08 06:30:48,780 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [100173096] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:48,780 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:48,780 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:30:48,780 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [438367690] [2025-03-08 06:30:48,780 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:48,781 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:30:48,781 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:48,781 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:30:48,781 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:30:48,782 INFO L87 Difference]: Start difference. First operand 2706 states and 3909 transitions. Second operand has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:50,721 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:50,721 INFO L93 Difference]: Finished difference Result 4317 states and 6210 transitions. [2025-03-08 06:30:50,721 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-03-08 06:30:50,721 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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 126 [2025-03-08 06:30:50,722 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:50,725 INFO L225 Difference]: With dead ends: 4317 [2025-03-08 06:30:50,725 INFO L226 Difference]: Without dead ends: 4106 [2025-03-08 06:30:50,726 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=101, Invalid=241, Unknown=0, NotChecked=0, Total=342 [2025-03-08 06:30:50,726 INFO L435 NwaCegarLoop]: 1389 mSDtfsCounter, 10576 mSDsluCounter, 4710 mSDsCounter, 0 mSdLazyCounter, 5287 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10576 SdHoareTripleChecker+Valid, 6099 SdHoareTripleChecker+Invalid, 5293 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 5287 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.8s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:50,726 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [10576 Valid, 6099 Invalid, 5293 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 5287 Invalid, 0 Unknown, 0 Unchecked, 1.8s Time] [2025-03-08 06:30:50,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4106 states. [2025-03-08 06:30:50,746 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4106 to 2706. [2025-03-08 06:30:50,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.4642188085425254) internal successors, (3908), 2705 states have internal predecessors, (3908), 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) [2025-03-08 06:30:50,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3908 transitions. [2025-03-08 06:30:50,751 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3908 transitions. Word has length 126 [2025-03-08 06:30:50,751 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:50,751 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3908 transitions. [2025-03-08 06:30:50,751 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:50,751 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3908 transitions. [2025-03-08 06:30:50,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2025-03-08 06:30:50,754 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:50,754 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:50,754 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2025-03-08 06:30:50,754 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr35ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:50,754 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:50,754 INFO L85 PathProgramCache]: Analyzing trace with hash -18815601, now seen corresponding path program 1 times [2025-03-08 06:30:50,754 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:50,754 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1582093908] [2025-03-08 06:30:50,754 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:50,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:50,789 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 126 statements into 1 equivalence classes. [2025-03-08 06:30:50,803 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 126 of 126 statements. [2025-03-08 06:30:50,803 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:50,803 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:50,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:50,992 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:50,992 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1582093908] [2025-03-08 06:30:50,992 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1582093908] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:50,992 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:50,992 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:30:50,992 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [676802289] [2025-03-08 06:30:50,993 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:50,993 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:30:50,993 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:50,993 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:30:50,993 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:30:50,994 INFO L87 Difference]: Start difference. First operand 2706 states and 3908 transitions. Second operand has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:53,175 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:53,175 INFO L93 Difference]: Finished difference Result 4389 states and 6329 transitions. [2025-03-08 06:30:53,175 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-03-08 06:30:53,176 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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 126 [2025-03-08 06:30:53,176 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:53,180 INFO L225 Difference]: With dead ends: 4389 [2025-03-08 06:30:53,180 INFO L226 Difference]: Without dead ends: 4154 [2025-03-08 06:30:53,181 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=101, Invalid=241, Unknown=0, NotChecked=0, Total=342 [2025-03-08 06:30:53,181 INFO L435 NwaCegarLoop]: 1564 mSDtfsCounter, 10050 mSDsluCounter, 5298 mSDsCounter, 0 mSdLazyCounter, 5827 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10050 SdHoareTripleChecker+Valid, 6862 SdHoareTripleChecker+Invalid, 5834 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 5827 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:53,181 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [10050 Valid, 6862 Invalid, 5834 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 5827 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2025-03-08 06:30:53,183 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4154 states. [2025-03-08 06:30:53,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4154 to 2706. [2025-03-08 06:30:53,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.463844136380667) internal successors, (3907), 2705 states have internal predecessors, (3907), 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) [2025-03-08 06:30:53,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3907 transitions. [2025-03-08 06:30:53,205 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3907 transitions. Word has length 126 [2025-03-08 06:30:53,205 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:53,205 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3907 transitions. [2025-03-08 06:30:53,205 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:53,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3907 transitions. [2025-03-08 06:30:53,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2025-03-08 06:30:53,208 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:53,208 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:53,208 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2025-03-08 06:30:53,208 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:53,208 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:53,209 INFO L85 PathProgramCache]: Analyzing trace with hash 1140903238, now seen corresponding path program 1 times [2025-03-08 06:30:53,209 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:53,209 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [782263953] [2025-03-08 06:30:53,209 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:53,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:53,240 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 126 statements into 1 equivalence classes. [2025-03-08 06:30:53,257 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 126 of 126 statements. [2025-03-08 06:30:53,258 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:53,258 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:53,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:53,591 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:53,591 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [782263953] [2025-03-08 06:30:53,591 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [782263953] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:53,591 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:53,591 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2025-03-08 06:30:53,591 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1132005351] [2025-03-08 06:30:53,591 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:53,592 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-03-08 06:30:53,592 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:53,592 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-03-08 06:30:53,592 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2025-03-08 06:30:53,592 INFO L87 Difference]: Start difference. First operand 2706 states and 3907 transitions. Second operand has 11 states, 11 states have (on average 11.454545454545455) internal successors, (126), 10 states have internal predecessors, (126), 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) [2025-03-08 06:30:55,853 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:55,853 INFO L93 Difference]: Finished difference Result 4103 states and 5927 transitions. [2025-03-08 06:30:55,853 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2025-03-08 06:30:55,853 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 11.454545454545455) internal successors, (126), 10 states have internal predecessors, (126), 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 126 [2025-03-08 06:30:55,853 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:55,855 INFO L225 Difference]: With dead ends: 4103 [2025-03-08 06:30:55,855 INFO L226 Difference]: Without dead ends: 3005 [2025-03-08 06:30:55,856 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 23 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=156, Invalid=396, Unknown=0, NotChecked=0, Total=552 [2025-03-08 06:30:55,857 INFO L435 NwaCegarLoop]: 1469 mSDtfsCounter, 7168 mSDsluCounter, 6450 mSDsCounter, 0 mSdLazyCounter, 6713 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7168 SdHoareTripleChecker+Valid, 7919 SdHoareTripleChecker+Invalid, 6729 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 6713 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:55,857 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7168 Valid, 7919 Invalid, 6729 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 6713 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2025-03-08 06:30:55,858 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3005 states. [2025-03-08 06:30:55,871 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3005 to 2706. [2025-03-08 06:30:55,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.4630947920569501) internal successors, (3905), 2705 states have internal predecessors, (3905), 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) [2025-03-08 06:30:55,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3905 transitions. [2025-03-08 06:30:55,875 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3905 transitions. Word has length 126 [2025-03-08 06:30:55,876 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:55,876 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3905 transitions. [2025-03-08 06:30:55,876 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 11.454545454545455) internal successors, (126), 10 states have internal predecessors, (126), 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) [2025-03-08 06:30:55,876 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3905 transitions. [2025-03-08 06:30:55,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2025-03-08 06:30:55,878 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:55,878 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:55,878 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2025-03-08 06:30:55,878 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr23ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:55,879 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:55,879 INFO L85 PathProgramCache]: Analyzing trace with hash 1350066261, now seen corresponding path program 1 times [2025-03-08 06:30:55,880 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:55,880 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [35816731] [2025-03-08 06:30:55,880 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:55,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:55,910 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 126 statements into 1 equivalence classes. [2025-03-08 06:30:55,933 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 126 of 126 statements. [2025-03-08 06:30:55,934 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:55,934 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:56,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:56,142 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:56,142 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [35816731] [2025-03-08 06:30:56,143 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [35816731] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:56,143 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:56,143 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:30:56,143 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [26845293] [2025-03-08 06:30:56,143 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:56,143 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:30:56,144 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:56,144 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:30:56,144 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:30:56,144 INFO L87 Difference]: Start difference. First operand 2706 states and 3905 transitions. Second operand has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:58,556 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:30:58,556 INFO L93 Difference]: Finished difference Result 4794 states and 6927 transitions. [2025-03-08 06:30:58,556 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-03-08 06:30:58,557 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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 126 [2025-03-08 06:30:58,557 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:30:58,561 INFO L225 Difference]: With dead ends: 4794 [2025-03-08 06:30:58,561 INFO L226 Difference]: Without dead ends: 4214 [2025-03-08 06:30:58,562 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=103, Invalid=239, Unknown=0, NotChecked=0, Total=342 [2025-03-08 06:30:58,563 INFO L435 NwaCegarLoop]: 2118 mSDtfsCounter, 10862 mSDsluCounter, 7015 mSDsCounter, 0 mSdLazyCounter, 7556 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10862 SdHoareTripleChecker+Valid, 9133 SdHoareTripleChecker+Invalid, 7563 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 7556 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2025-03-08 06:30:58,563 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [10862 Valid, 9133 Invalid, 7563 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 7556 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2025-03-08 06:30:58,566 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4214 states. [2025-03-08 06:30:58,586 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4214 to 2706. [2025-03-08 06:30:58,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.4623454477332334) internal successors, (3903), 2705 states have internal predecessors, (3903), 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) [2025-03-08 06:30:58,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3903 transitions. [2025-03-08 06:30:58,592 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3903 transitions. Word has length 126 [2025-03-08 06:30:58,593 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:30:58,593 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3903 transitions. [2025-03-08 06:30:58,593 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:30:58,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3903 transitions. [2025-03-08 06:30:58,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2025-03-08 06:30:58,595 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:30:58,596 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:30:58,596 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2025-03-08 06:30:58,596 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr28ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:30:58,596 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:30:58,596 INFO L85 PathProgramCache]: Analyzing trace with hash 1407697140, now seen corresponding path program 1 times [2025-03-08 06:30:58,596 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:30:58,596 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [931841909] [2025-03-08 06:30:58,596 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:30:58,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:30:58,630 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 126 statements into 1 equivalence classes. [2025-03-08 06:30:58,651 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 126 of 126 statements. [2025-03-08 06:30:58,652 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:30:58,652 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:30:58,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:30:58,881 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:30:58,881 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [931841909] [2025-03-08 06:30:58,881 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [931841909] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:30:58,881 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:30:58,881 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:30:58,881 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1666843529] [2025-03-08 06:30:58,881 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:30:58,882 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:30:58,882 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:30:58,882 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:30:58,882 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:30:58,882 INFO L87 Difference]: Start difference. First operand 2706 states and 3903 transitions. Second operand has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:31:01,035 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:31:01,035 INFO L93 Difference]: Finished difference Result 4548 states and 6567 transitions. [2025-03-08 06:31:01,035 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-03-08 06:31:01,036 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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 126 [2025-03-08 06:31:01,036 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:31:01,040 INFO L225 Difference]: With dead ends: 4548 [2025-03-08 06:31:01,040 INFO L226 Difference]: Without dead ends: 4178 [2025-03-08 06:31:01,041 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 42 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=103, Invalid=239, Unknown=0, NotChecked=0, Total=342 [2025-03-08 06:31:01,041 INFO L435 NwaCegarLoop]: 1711 mSDtfsCounter, 12881 mSDsluCounter, 5769 mSDsCounter, 0 mSdLazyCounter, 6405 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12881 SdHoareTripleChecker+Valid, 7480 SdHoareTripleChecker+Invalid, 6412 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 6405 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2025-03-08 06:31:01,041 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [12881 Valid, 7480 Invalid, 6412 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 6405 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2025-03-08 06:31:01,043 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4178 states. [2025-03-08 06:31:01,058 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4178 to 2706. [2025-03-08 06:31:01,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.4615961034095166) internal successors, (3901), 2705 states have internal predecessors, (3901), 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) [2025-03-08 06:31:01,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3901 transitions. [2025-03-08 06:31:01,062 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3901 transitions. Word has length 126 [2025-03-08 06:31:01,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:31:01,062 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3901 transitions. [2025-03-08 06:31:01,062 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.0) internal successors, (126), 8 states have internal predecessors, (126), 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) [2025-03-08 06:31:01,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3901 transitions. [2025-03-08 06:31:01,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2025-03-08 06:31:01,064 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:31:01,064 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:31:01,064 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2025-03-08 06:31:01,064 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:31:01,065 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:31:01,065 INFO L85 PathProgramCache]: Analyzing trace with hash 1093620425, now seen corresponding path program 1 times [2025-03-08 06:31:01,065 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:31:01,065 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1073802845] [2025-03-08 06:31:01,065 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:31:01,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:31:01,092 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 128 statements into 1 equivalence classes. [2025-03-08 06:31:01,112 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 128 of 128 statements. [2025-03-08 06:31:01,112 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:31:01,112 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:31:01,294 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:31:01,294 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:31:01,294 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1073802845] [2025-03-08 06:31:01,295 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1073802845] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:31:01,295 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:31:01,295 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:31:01,295 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [921635720] [2025-03-08 06:31:01,295 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:31:01,296 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:31:01,296 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:31:01,296 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:31:01,296 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:31:01,296 INFO L87 Difference]: Start difference. First operand 2706 states and 3901 transitions. Second operand has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 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) [2025-03-08 06:31:03,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:31:03,389 INFO L93 Difference]: Finished difference Result 4381 states and 6313 transitions. [2025-03-08 06:31:03,389 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-03-08 06:31:03,389 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 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) Word has length 128 [2025-03-08 06:31:03,390 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:31:03,393 INFO L225 Difference]: With dead ends: 4381 [2025-03-08 06:31:03,393 INFO L226 Difference]: Without dead ends: 4154 [2025-03-08 06:31:03,393 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 50 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=101, Invalid=241, Unknown=0, NotChecked=0, Total=342 [2025-03-08 06:31:03,394 INFO L435 NwaCegarLoop]: 1628 mSDtfsCounter, 9762 mSDsluCounter, 5490 mSDsCounter, 0 mSdLazyCounter, 6089 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9762 SdHoareTripleChecker+Valid, 7118 SdHoareTripleChecker+Invalid, 6096 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 6089 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2025-03-08 06:31:03,394 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [9762 Valid, 7118 Invalid, 6096 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 6089 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2025-03-08 06:31:03,395 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4154 states. [2025-03-08 06:31:03,408 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4154 to 2706. [2025-03-08 06:31:03,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.4612214312476584) internal successors, (3900), 2705 states have internal predecessors, (3900), 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) [2025-03-08 06:31:03,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3900 transitions. [2025-03-08 06:31:03,413 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3900 transitions. Word has length 128 [2025-03-08 06:31:03,413 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:31:03,413 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3900 transitions. [2025-03-08 06:31:03,413 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 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) [2025-03-08 06:31:03,413 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3900 transitions. [2025-03-08 06:31:03,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2025-03-08 06:31:03,415 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:31:03,415 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:31:03,415 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2025-03-08 06:31:03,415 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:31:03,415 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:31:03,415 INFO L85 PathProgramCache]: Analyzing trace with hash -1761071631, now seen corresponding path program 1 times [2025-03-08 06:31:03,415 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:31:03,416 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1998859322] [2025-03-08 06:31:03,416 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:31:03,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:31:03,444 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 128 statements into 1 equivalence classes. [2025-03-08 06:31:03,454 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 128 of 128 statements. [2025-03-08 06:31:03,454 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:31:03,454 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:31:03,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:31:03,623 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:31:03,623 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1998859322] [2025-03-08 06:31:03,623 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1998859322] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:31:03,623 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:31:03,623 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:31:03,623 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1493053526] [2025-03-08 06:31:03,623 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:31:03,624 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:31:03,624 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:31:03,624 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:31:03,624 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:31:03,624 INFO L87 Difference]: Start difference. First operand 2706 states and 3900 transitions. Second operand has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 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) [2025-03-08 06:31:05,481 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:31:05,481 INFO L93 Difference]: Finished difference Result 4202 states and 6009 transitions. [2025-03-08 06:31:05,482 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-03-08 06:31:05,482 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 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) Word has length 128 [2025-03-08 06:31:05,482 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:31:05,486 INFO L225 Difference]: With dead ends: 4202 [2025-03-08 06:31:05,486 INFO L226 Difference]: Without dead ends: 4010 [2025-03-08 06:31:05,487 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=101, Invalid=241, Unknown=0, NotChecked=0, Total=342 [2025-03-08 06:31:05,487 INFO L435 NwaCegarLoop]: 1376 mSDtfsCounter, 14197 mSDsluCounter, 4536 mSDsCounter, 0 mSdLazyCounter, 5267 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14197 SdHoareTripleChecker+Valid, 5912 SdHoareTripleChecker+Invalid, 5274 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 5267 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2025-03-08 06:31:05,487 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [14197 Valid, 5912 Invalid, 5274 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 5267 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2025-03-08 06:31:05,489 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4010 states. [2025-03-08 06:31:05,504 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4010 to 2706. [2025-03-08 06:31:05,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2706 states, 2669 states have (on average 1.4608467590857999) internal successors, (3899), 2705 states have internal predecessors, (3899), 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) [2025-03-08 06:31:05,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 2706 states and 3899 transitions. [2025-03-08 06:31:05,508 INFO L78 Accepts]: Start accepts. Automaton has 2706 states and 3899 transitions. Word has length 128 [2025-03-08 06:31:05,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:31:05,508 INFO L471 AbstractCegarLoop]: Abstraction has 2706 states and 3899 transitions. [2025-03-08 06:31:05,508 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 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) [2025-03-08 06:31:05,508 INFO L276 IsEmpty]: Start isEmpty. Operand 2706 states and 3899 transitions. [2025-03-08 06:31:05,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2025-03-08 06:31:05,510 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:31:05,511 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:31:05,511 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2025-03-08 06:31:05,511 INFO L396 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr36ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:31:05,511 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:31:05,511 INFO L85 PathProgramCache]: Analyzing trace with hash -2026983625, now seen corresponding path program 1 times [2025-03-08 06:31:05,511 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:31:05,511 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1537965840] [2025-03-08 06:31:05,511 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:31:05,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:31:05,541 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 128 statements into 1 equivalence classes. [2025-03-08 06:31:05,562 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 128 of 128 statements. [2025-03-08 06:31:05,562 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:31:05,562 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:31:05,960 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:31:05,961 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:31:05,961 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1537965840] [2025-03-08 06:31:05,961 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1537965840] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:31:05,961 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:31:05,961 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2025-03-08 06:31:05,961 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [275833996] [2025-03-08 06:31:05,961 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:31:05,961 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-03-08 06:31:05,961 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:31:05,961 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-03-08 06:31:05,961 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=108, Unknown=0, NotChecked=0, Total=132 [2025-03-08 06:31:05,962 INFO L87 Difference]: Start difference. First operand 2706 states and 3899 transitions. Second operand has 12 states, 12 states have (on average 10.666666666666666) internal successors, (128), 11 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) [2025-03-08 06:31:09,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:31:09,086 INFO L93 Difference]: Finished difference Result 5219 states and 7559 transitions. [2025-03-08 06:31:09,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2025-03-08 06:31:09,086 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 10.666666666666666) internal successors, (128), 11 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) Word has length 128 [2025-03-08 06:31:09,087 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:31:09,092 INFO L225 Difference]: With dead ends: 5219 [2025-03-08 06:31:09,092 INFO L226 Difference]: Without dead ends: 4938 [2025-03-08 06:31:09,093 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 27 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 142 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=210, Invalid=546, Unknown=0, NotChecked=0, Total=756 [2025-03-08 06:31:09,093 INFO L435 NwaCegarLoop]: 1756 mSDtfsCounter, 20012 mSDsluCounter, 6677 mSDsCounter, 0 mSdLazyCounter, 7226 mSolverCounterSat, 527 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 20012 SdHoareTripleChecker+Valid, 8433 SdHoareTripleChecker+Invalid, 7753 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 527 IncrementalHoareTripleChecker+Valid, 7226 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2025-03-08 06:31:09,094 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [20012 Valid, 8433 Invalid, 7753 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [527 Valid, 7226 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2025-03-08 06:31:09,096 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4938 states. [2025-03-08 06:31:09,117 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4938 to 2710. [2025-03-08 06:31:09,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2710 states, 2673 states have (on average 1.4601571268237934) internal successors, (3903), 2709 states have internal predecessors, (3903), 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) [2025-03-08 06:31:09,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 2710 states and 3903 transitions. [2025-03-08 06:31:09,122 INFO L78 Accepts]: Start accepts. Automaton has 2710 states and 3903 transitions. Word has length 128 [2025-03-08 06:31:09,122 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:31:09,122 INFO L471 AbstractCegarLoop]: Abstraction has 2710 states and 3903 transitions. [2025-03-08 06:31:09,122 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 10.666666666666666) internal successors, (128), 11 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) [2025-03-08 06:31:09,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3903 transitions. [2025-03-08 06:31:09,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2025-03-08 06:31:09,124 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:31:09,124 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:31:09,125 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2025-03-08 06:31:09,125 INFO L396 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:31:09,125 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:31:09,125 INFO L85 PathProgramCache]: Analyzing trace with hash -1280009973, now seen corresponding path program 1 times [2025-03-08 06:31:09,125 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:31:09,125 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [719616588] [2025-03-08 06:31:09,125 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:31:09,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:31:09,155 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 128 statements into 1 equivalence classes. [2025-03-08 06:31:09,166 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 128 of 128 statements. [2025-03-08 06:31:09,166 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:31:09,166 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:31:09,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:31:09,353 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:31:09,353 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [719616588] [2025-03-08 06:31:09,353 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [719616588] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:31:09,353 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:31:09,353 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:31:09,353 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [241630997] [2025-03-08 06:31:09,353 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:31:09,353 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:31:09,353 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:31:09,354 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:31:09,354 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=53, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:31:09,354 INFO L87 Difference]: Start difference. First operand 2710 states and 3903 transitions. Second operand has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 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) [2025-03-08 06:31:11,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-08 06:31:11,178 INFO L93 Difference]: Finished difference Result 4030 states and 5696 transitions. [2025-03-08 06:31:11,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-03-08 06:31:11,178 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 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) Word has length 128 [2025-03-08 06:31:11,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-08 06:31:11,182 INFO L225 Difference]: With dead ends: 4030 [2025-03-08 06:31:11,182 INFO L226 Difference]: Without dead ends: 3842 [2025-03-08 06:31:11,183 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=101, Invalid=241, Unknown=0, NotChecked=0, Total=342 [2025-03-08 06:31:11,184 INFO L435 NwaCegarLoop]: 1304 mSDtfsCounter, 14046 mSDsluCounter, 4040 mSDsCounter, 0 mSdLazyCounter, 5177 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14046 SdHoareTripleChecker+Valid, 5344 SdHoareTripleChecker+Invalid, 5184 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 5177 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.7s IncrementalHoareTripleChecker+Time [2025-03-08 06:31:11,184 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [14046 Valid, 5344 Invalid, 5184 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 5177 Invalid, 0 Unknown, 0 Unchecked, 1.7s Time] [2025-03-08 06:31:11,186 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3842 states. [2025-03-08 06:31:11,200 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3842 to 2710. [2025-03-08 06:31:11,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2710 states, 2673 states have (on average 1.459783015338571) internal successors, (3902), 2709 states have internal predecessors, (3902), 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) [2025-03-08 06:31:11,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 2710 states and 3902 transitions. [2025-03-08 06:31:11,204 INFO L78 Accepts]: Start accepts. Automaton has 2710 states and 3902 transitions. Word has length 128 [2025-03-08 06:31:11,205 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-08 06:31:11,205 INFO L471 AbstractCegarLoop]: Abstraction has 2710 states and 3902 transitions. [2025-03-08 06:31:11,205 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 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) [2025-03-08 06:31:11,205 INFO L276 IsEmpty]: Start isEmpty. Operand 2710 states and 3902 transitions. [2025-03-08 06:31:11,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2025-03-08 06:31:11,207 INFO L210 NwaCegarLoop]: Found error trace [2025-03-08 06:31:11,207 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-08 06:31:11,207 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2025-03-08 06:31:11,207 INFO L396 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr30ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 34 more)] === [2025-03-08 06:31:11,207 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-08 06:31:11,207 INFO L85 PathProgramCache]: Analyzing trace with hash 1226123088, now seen corresponding path program 1 times [2025-03-08 06:31:11,207 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-08 06:31:11,207 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1198700628] [2025-03-08 06:31:11,208 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-08 06:31:11,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-08 06:31:11,242 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 128 statements into 1 equivalence classes. [2025-03-08 06:31:11,261 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 128 of 128 statements. [2025-03-08 06:31:11,261 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-08 06:31:11,261 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-08 06:31:11,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-08 06:31:11,433 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-08 06:31:11,433 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1198700628] [2025-03-08 06:31:11,433 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1198700628] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-08 06:31:11,433 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-08 06:31:11,433 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2025-03-08 06:31:11,433 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1709252980] [2025-03-08 06:31:11,433 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-08 06:31:11,434 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2025-03-08 06:31:11,434 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-08 06:31:11,434 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2025-03-08 06:31:11,434 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2025-03-08 06:31:11,434 INFO L87 Difference]: Start difference. First operand 2710 states and 3902 transitions. Second operand has 9 states, 9 states have (on average 14.222222222222221) internal successors, (128), 8 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)