./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 48c9605d Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6c698c3a474f0bb431ef6e81ac39d288198716f9950dc2b1ea90a04cccf08b06 --- Real Ultimate output --- This is Ultimate 0.3.0-?-48c9605-m [2025-02-07 21:23:19,894 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-07 21:23:19,938 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2025-02-07 21:23:19,942 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-07 21:23:19,942 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-07 21:23:19,956 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-07 21:23:19,957 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-07 21:23:19,957 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-07 21:23:19,957 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-07 21:23:19,958 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-07 21:23:19,958 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-07 21:23:19,958 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-07 21:23:19,958 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-07 21:23:19,958 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-07 21:23:19,958 INFO L153 SettingsManager]: * Use SBE=true [2025-02-07 21:23:19,958 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-07 21:23:19,958 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-07 21:23:19,959 INFO L153 SettingsManager]: * sizeof long=4 [2025-02-07 21:23:19,959 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-07 21:23:19,959 INFO L153 SettingsManager]: * sizeof POINTER=4 [2025-02-07 21:23:19,959 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-07 21:23:19,959 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-07 21:23:19,959 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-07 21:23:19,959 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-07 21:23:19,959 INFO L153 SettingsManager]: * sizeof long double=12 [2025-02-07 21:23:19,959 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-07 21:23:19,959 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-07 21:23:19,959 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-07 21:23:19,960 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-07 21:23:19,960 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-07 21:23:19,960 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-07 21:23:19,960 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-07 21:23:19,960 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 21:23:19,960 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-07 21:23:19,960 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-07 21:23:19,960 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-07 21:23:19,960 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-07 21:23:19,960 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-07 21:23:19,960 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-07 21:23:19,960 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-07 21:23:19,960 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-07 21:23:19,961 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-07 21:23:19,961 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-07 21:23:19,961 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c698c3a474f0bb431ef6e81ac39d288198716f9950dc2b1ea90a04cccf08b06 [2025-02-07 21:23:20,244 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-07 21:23:20,250 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-07 21:23:20,252 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-07 21:23:20,253 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-07 21:23:20,253 INFO L274 PluginConnector]: CDTParser initialized [2025-02-07 21:23:20,254 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c [2025-02-07 21:23:21,552 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6f07c2396/70b18dd54dbe4bebb81bf91da1fe0de1/FLAG01c2bd204 [2025-02-07 21:23:22,048 INFO L384 CDTParser]: Found 1 translation units. [2025-02-07 21:23:22,049 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c [2025-02-07 21:23:22,086 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6f07c2396/70b18dd54dbe4bebb81bf91da1fe0de1/FLAG01c2bd204 [2025-02-07 21:23:22,103 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/6f07c2396/70b18dd54dbe4bebb81bf91da1fe0de1 [2025-02-07 21:23:22,107 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-07 21:23:22,108 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-07 21:23:22,110 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-07 21:23:22,110 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-07 21:23:22,113 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-07 21:23:22,114 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 09:23:22" (1/1) ... [2025-02-07 21:23:22,115 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1f72a2e2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:22, skipping insertion in model container [2025-02-07 21:23:22,116 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.02 09:23:22" (1/1) ... [2025-02-07 21:23:22,220 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-07 21:23:22,548 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[17604,17617] [2025-02-07 21:23:22,568 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[22921,22934] [2025-02-07 21:23:22,574 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[24278,24291] [2025-02-07 21:23:22,577 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[25086,25099] [2025-02-07 21:23:22,583 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[26814,26827] [2025-02-07 21:23:22,586 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[27622,27635] [2025-02-07 21:23:22,590 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[28801,28814] [2025-02-07 21:23:22,599 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[31541,31554] [2025-02-07 21:23:22,602 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[32352,32365] [2025-02-07 21:23:22,607 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[33534,33547] [2025-02-07 21:23:22,618 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[35725,35738] [2025-02-07 21:23:22,643 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[39985,39998] [2025-02-07 21:23:22,650 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[40796,40809] [2025-02-07 21:23:22,659 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[41978,41991] [2025-02-07 21:23:22,675 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[44169,44182] [2025-02-07 21:23:22,692 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[47880,47893] [2025-02-07 21:23:22,722 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[54627,54640] [2025-02-07 21:23:22,725 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[55438,55451] [2025-02-07 21:23:22,729 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[56581,56594] [2025-02-07 21:23:22,737 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[58733,58746] [2025-02-07 21:23:22,757 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[62650,62663] [2025-02-07 21:23:22,793 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[69599,69612] [2025-02-07 21:23:22,852 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[82335,82348] [2025-02-07 21:23:22,856 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[83146,83159] [2025-02-07 21:23:22,860 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[84328,84341] [2025-02-07 21:23:22,869 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[86519,86532] [2025-02-07 21:23:22,878 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[90230,90243] [2025-02-07 21:23:22,894 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[96428,96441] [2025-02-07 21:23:22,937 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[107019,107032] [2025-02-07 21:23:23,319 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 21:23:23,334 INFO L200 MainTranslator]: Completed pre-run [2025-02-07 21:23:23,422 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[17604,17617] [2025-02-07 21:23:23,429 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[22921,22934] [2025-02-07 21:23:23,432 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[24278,24291] [2025-02-07 21:23:23,434 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[25086,25099] [2025-02-07 21:23:23,437 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[26814,26827] [2025-02-07 21:23:23,439 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[27622,27635] [2025-02-07 21:23:23,442 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[28801,28814] [2025-02-07 21:23:23,447 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[31541,31554] [2025-02-07 21:23:23,449 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[32352,32365] [2025-02-07 21:23:23,451 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[33534,33547] [2025-02-07 21:23:23,456 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[35725,35738] [2025-02-07 21:23:23,463 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[39985,39998] [2025-02-07 21:23:23,465 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[40796,40809] [2025-02-07 21:23:23,467 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[41978,41991] [2025-02-07 21:23:23,471 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[44169,44182] [2025-02-07 21:23:23,478 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[47880,47893] [2025-02-07 21:23:23,488 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[54627,54640] [2025-02-07 21:23:23,490 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[55438,55451] [2025-02-07 21:23:23,493 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[56581,56594] [2025-02-07 21:23:23,497 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[58733,58746] [2025-02-07 21:23:23,504 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[62650,62663] [2025-02-07 21:23:23,518 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[69599,69612] [2025-02-07 21:23:23,539 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[82335,82348] [2025-02-07 21:23:23,541 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[83146,83159] [2025-02-07 21:23:23,543 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[84328,84341] [2025-02-07 21:23:23,547 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[86519,86532] [2025-02-07 21:23:23,554 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[90230,90243] [2025-02-07 21:23:23,563 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[96428,96441] [2025-02-07 21:23:23,580 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[107019,107032] [2025-02-07 21:23:23,877 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-07 21:23:23,900 INFO L204 MainTranslator]: Completed translation [2025-02-07 21:23:23,901 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23 WrapperNode [2025-02-07 21:23:23,902 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-07 21:23:23,903 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-07 21:23:23,903 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-07 21:23:23,903 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-07 21:23:23,908 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (1/1) ... [2025-02-07 21:23:23,971 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (1/1) ... [2025-02-07 21:23:24,148 INFO L138 Inliner]: procedures = 26, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 13514 [2025-02-07 21:23:24,149 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-07 21:23:24,150 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-07 21:23:24,150 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-07 21:23:24,150 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-07 21:23:24,157 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (1/1) ... [2025-02-07 21:23:24,157 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (1/1) ... [2025-02-07 21:23:24,178 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (1/1) ... [2025-02-07 21:23:24,254 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2025-02-07 21:23:24,254 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (1/1) ... [2025-02-07 21:23:24,255 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (1/1) ... [2025-02-07 21:23:24,320 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (1/1) ... [2025-02-07 21:23:24,331 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (1/1) ... [2025-02-07 21:23:24,344 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (1/1) ... [2025-02-07 21:23:24,356 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (1/1) ... [2025-02-07 21:23:24,383 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-07 21:23:24,384 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-07 21:23:24,384 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-07 21:23:24,384 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-07 21:23:24,385 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (1/1) ... [2025-02-07 21:23:24,389 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-07 21:23:24,398 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-07 21:23:24,413 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-07 21:23:24,416 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-07 21:23:24,431 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-07 21:23:24,431 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-07 21:23:24,431 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-07 21:23:24,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-07 21:23:24,736 INFO L257 CfgBuilder]: Building ICFG [2025-02-07 21:23:24,737 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-07 21:23:29,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4462: havoc main_~node7__m7~25#1; [2025-02-07 21:23:29,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6576: havoc main_~node7__m7~42#1; [2025-02-07 21:23:29,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19789: havoc main_~main____CPAchecker_TMP_0~116#1;havoc main_~__tmp_145~0#1, main_~assert__arg~144#1;havoc main_~check__tmp~179#1; [2025-02-07 21:23:29,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15297: havoc main_~main____CPAchecker_TMP_0~69#1;havoc main_~__tmp_98~0#1, main_~assert__arg~97#1;havoc main_~check__tmp~132#1; [2025-02-07 21:23:29,946 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10805: havoc main_~main____CPAchecker_TMP_0~22#1;havoc main_~__tmp_51~0#1, main_~assert__arg~50#1;havoc main_~check__tmp~85#1; [2025-02-07 21:23:29,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5784: havoc main_~check__tmp~47#1; [2025-02-07 21:23:29,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14241: havoc main_~main____CPAchecker_TMP_0~58#1;havoc main_~__tmp_87~0#1, main_~assert__arg~86#1;havoc main_~check__tmp~121#1; [2025-02-07 21:23:29,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9749: havoc main_~main____CPAchecker_TMP_0~11#1;havoc main_~__tmp_40~0#1, main_~assert__arg~39#1;havoc main_~check__tmp~74#1; [2025-02-07 21:23:29,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17677: havoc main_~main____CPAchecker_TMP_0~94#1;havoc main_~__tmp_123~0#1, main_~assert__arg~122#1;havoc main_~check__tmp~157#1; [2025-02-07 21:23:29,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8429: havoc main_~node6__m6~31#1; [2025-02-07 21:23:29,947 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7372: havoc main_~node6__m6~26#1; [2025-02-07 21:23:29,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9222: havoc main_~node6____CPAchecker_TMP_0~2#1;havoc main_~node6__m6~34#1; [2025-02-07 21:23:29,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13979: havoc main_~node7____CPAchecker_TMP_0~28#1;havoc main_~node7__m7~91#1; [2025-02-07 21:23:29,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20057: havoc main_~main____CPAchecker_TMP_0~119#1;havoc main_~__tmp_148~0#1, main_~assert__arg~147#1;havoc main_~check__tmp~182#1; [2025-02-07 21:23:29,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12658: havoc main_~node6____CPAchecker_TMP_0~11#1;havoc main_~node6__m6~43#1; [2025-02-07 21:23:29,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3145: havoc main_~check__tmp~25#1; [2025-02-07 21:23:29,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16094: havoc main_~node6____CPAchecker_TMP_0~20#1;havoc main_~node6__m6~52#1; [2025-02-07 21:23:29,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20851: havoc main_~node7____CPAchecker_TMP_0~64#1;havoc main_~node7__m7~127#1; [2025-02-07 21:23:29,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2882: havoc main_~check__tmp~22#1; [2025-02-07 21:23:29,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4205: havoc main_~check__tmp~36#1; [2025-02-07 21:23:29,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L770: havoc main_~node1__m1~2#1;havoc main_~main____CPAchecker_TMP_0~1#1;havoc main_~__tmp_2~0#1, main_~assert__arg~1#1;havoc main_~check__tmp~1#1; [2025-02-07 21:23:29,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L506: havoc main_~node4____CPAchecker_TMP_0~0#1;havoc main_~node4__m4~0#1; [2025-02-07 21:23:29,948 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19533: havoc main_~node5____CPAchecker_TMP_0~15#1;havoc main_~node5__m5~31#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2357: havoc main_~check__tmp~16#1;havoc main_~node7__m7~9#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14777: havoc main_~main____CPAchecker_TMP_0~64#1;havoc main_~__tmp_93~0#1, main_~assert__arg~92#1;havoc main_~check__tmp~127#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10285: havoc main_~main____CPAchecker_TMP_0~17#1;havoc main_~__tmp_46~0#1, main_~assert__arg~45#1;havoc main_~check__tmp~80#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1565: havoc main_~node6__m6~3#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5529: havoc main_~node5__m5~10#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1037: havoc main_~node6____CPAchecker_TMP_0~1#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5267: havoc main_~node6__m6~17#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2097: havoc main_~__tmp_12~0#1, main_~assert__arg~11#1;havoc main_~check__tmp~12#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11876: havoc main_~node4____CPAchecker_TMP_0~3#1;havoc main_~node4__m4~11#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15049: havoc main_~main____CPAchecker_TMP_0~66#1;havoc main_~__tmp_95~0#1, main_~assert__arg~94#1;havoc main_~check__tmp~129#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8444: havoc main_~node7__m7~60#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7387: havoc main_~node7__m7~50#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18223: havoc main_~node7____CPAchecker_TMP_0~50#1;havoc main_~node7__m7~113#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9239: havoc main_~node7____CPAchecker_TMP_0~3#1;havoc main_~node7__m7~66#1; [2025-02-07 21:23:29,949 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12675: havoc main_~node7____CPAchecker_TMP_0~21#1;havoc main_~node7__m7~84#1; [2025-02-07 21:23:29,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16111: havoc main_~node7____CPAchecker_TMP_0~39#1;havoc main_~node7__m7~102#1; [2025-02-07 21:23:29,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10563: havoc main_~node7____CPAchecker_TMP_0~10#1;havoc main_~node7__m7~73#1; [2025-02-07 21:23:29,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6335: havoc main_~node6__m6~21#1; [2025-02-07 21:23:29,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16641: havoc main_~main____CPAchecker_TMP_0~83#1;havoc main_~__tmp_112~0#1, main_~assert__arg~111#1;havoc main_~check__tmp~146#1; [2025-02-07 21:23:29,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12149: havoc main_~main____CPAchecker_TMP_0~36#1;havoc main_~__tmp_65~0#1, main_~assert__arg~64#1;havoc main_~check__tmp~99#1; [2025-02-07 21:23:29,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L786: havoc main_~node2__m2~2#1; [2025-02-07 21:23:29,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15585: havoc main_~main____CPAchecker_TMP_0~72#1;havoc main_~__tmp_101~0#1, main_~assert__arg~100#1;havoc main_~check__tmp~135#1; [2025-02-07 21:23:29,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17435: havoc main_~node7____CPAchecker_TMP_0~46#1;havoc main_~node7__m7~109#1; [2025-02-07 21:23:29,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1580: havoc main_~node7__m7~4#1; [2025-02-07 21:23:29,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L523: havoc main_~node5____CPAchecker_TMP_0~0#1;havoc main_~node5__m5~0#1; [2025-02-07 21:23:29,950 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5544: havoc main_~node6__m6~18#1; [2025-02-07 21:23:29,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19021: havoc main_~main____CPAchecker_TMP_0~108#1;havoc main_~__tmp_137~0#1, main_~assert__arg~136#1;havoc main_~check__tmp~171#1; [2025-02-07 21:23:29,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10037: havoc main_~main____CPAchecker_TMP_0~14#1;havoc main_~__tmp_43~0#1, main_~assert__arg~42#1;havoc main_~check__tmp~77#1; [2025-02-07 21:23:29,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19550: havoc main_~node6____CPAchecker_TMP_0~29#1;havoc main_~node6__m6~61#1; [2025-02-07 21:23:29,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7659: havoc main_~check__tmp~63#1;havoc main_~node7__m7~52#1; [2025-02-07 21:23:29,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5282: havoc main_~node7__m7~32#1; [2025-02-07 21:23:29,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12417: havoc main_~main____CPAchecker_TMP_0~39#1;havoc main_~__tmp_68~0#1, main_~assert__arg~67#1;havoc main_~check__tmp~102#1; [2025-02-07 21:23:29,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13211: havoc main_~node7____CPAchecker_TMP_0~24#1;havoc main_~node7__m7~87#1; [2025-02-07 21:23:29,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19289: havoc main_~main____CPAchecker_TMP_0~111#1;havoc main_~__tmp_140~0#1, main_~assert__arg~139#1;havoc main_~check__tmp~174#1; [2025-02-07 21:23:29,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11361: havoc main_~main____CPAchecker_TMP_0~28#1;havoc main_~__tmp_57~0#1, main_~assert__arg~56#1;havoc main_~check__tmp~91#1; [2025-02-07 21:23:29,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13741: havoc main_~main____CPAchecker_TMP_0~53#1;havoc main_~__tmp_82~0#1, main_~assert__arg~81#1;havoc main_~check__tmp~116#1; [2025-02-07 21:23:29,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17177: havoc main_~main____CPAchecker_TMP_0~89#1;havoc main_~__tmp_118~0#1, main_~assert__arg~117#1;havoc main_~check__tmp~152#1; [2025-02-07 21:23:29,951 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3700: havoc main_~node7__m7~19#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20613: havoc main_~main____CPAchecker_TMP_0~125#1;havoc main_~__tmp_154~0#1, main_~assert__arg~153#1;havoc main_~check__tmp~188#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11893: havoc main_~node5____CPAchecker_TMP_0~5#1;havoc main_~node5__m5~21#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11629: havoc main_~main____CPAchecker_TMP_0~31#1;havoc main_~__tmp_60~0#1, main_~assert__arg~59#1;havoc main_~check__tmp~94#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18765: havoc main_~node5____CPAchecker_TMP_0~14#1;havoc main_~node5__m5~30#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14538: havoc main_~node6____CPAchecker_TMP_0~16#1;havoc main_~node6__m6~48#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11105: havoc main_~node5____CPAchecker_TMP_0~4#1;havoc main_~node5__m5~20#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L801: havoc main_~node3__m3~2#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2651: havoc main_~node7__m7~11#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7144: havoc main_~node6__m6~25#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5559: havoc main_~node7__m7~34#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6616: havoc main_~__tmp_30~0#1, main_~assert__arg~29#1;havoc main_~check__tmp~55#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L540: havoc main_~node6____CPAchecker_TMP_0~0#1;havoc main_~node6__m6~0#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6090: havoc main_~node5__m5~11#1; [2025-02-07 21:23:29,952 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19567: havoc main_~node7____CPAchecker_TMP_0~57#1;havoc main_~node7__m7~120#1; [2025-02-07 21:23:29,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6884: havoc main_~node7__m7~45#1; [2025-02-07 21:23:29,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17983: havoc main_~node3____CPAchecker_TMP_0~4#1;havoc main_~node3__m3~8#1; [2025-02-07 21:23:29,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13493: havoc main_~main____CPAchecker_TMP_0~50#1;havoc main_~__tmp_79~0#1, main_~assert__arg~78#1;havoc main_~check__tmp~113#1; [2025-02-07 21:23:29,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9001: havoc main_~main____CPAchecker_TMP_0~3#1;havoc main_~__tmp_32~0#1, main_~assert__arg~31#1;havoc main_~check__tmp~66#1; [2025-02-07 21:23:29,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4773: havoc main_~check__tmp~41#1;havoc main_~node7__m7~27#1; [2025-02-07 21:23:29,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16929: havoc main_~main____CPAchecker_TMP_0~86#1;havoc main_~__tmp_115~0#1, main_~assert__arg~114#1;havoc main_~check__tmp~149#1; [2025-02-07 21:23:29,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8209: havoc main_~node4__m4~9#1; [2025-02-07 21:23:29,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9795: havoc main_~node7____CPAchecker_TMP_0~6#1;havoc main_~node7__m7~69#1; [2025-02-07 21:23:29,953 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7945: havoc main_~node7__m7~55#1; [2025-02-07 21:23:29,954 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20365: havoc main_~main____CPAchecker_TMP_0~122#1;havoc main_~__tmp_151~0#1, main_~assert__arg~150#1;havoc main_~check__tmp~185#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15873: havoc main_~main____CPAchecker_TMP_0~75#1;havoc main_~__tmp_104~0#1, main_~assert__arg~103#1;havoc main_~check__tmp~138#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11910: havoc main_~node6____CPAchecker_TMP_0~9#1;havoc main_~node6__m6~41#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15346: havoc main_~node6____CPAchecker_TMP_0~18#1;havoc main_~node6__m6~50#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20103: havoc main_~node7____CPAchecker_TMP_0~60#1;havoc main_~node7__m7~123#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18782: havoc main_~node6____CPAchecker_TMP_0~27#1;havoc main_~node6__m6~59#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14555: havoc main_~node7____CPAchecker_TMP_0~31#1;havoc main_~node7__m7~94#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2136: havoc main_~check__tmp~13#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11122: havoc main_~node6____CPAchecker_TMP_0~7#1;havoc main_~node6__m6~39#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L816: havoc main_~node4__m4~2#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14029: havoc main_~main____CPAchecker_TMP_0~56#1;havoc main_~__tmp_85~0#1, main_~assert__arg~84#1;havoc main_~check__tmp~119#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9537: havoc main_~main____CPAchecker_TMP_0~9#1;havoc main_~__tmp_38~0#1, main_~assert__arg~37#1;havoc main_~check__tmp~72#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7159: havoc main_~node7__m7~48#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12973: havoc main_~main____CPAchecker_TMP_0~45#1;havoc main_~__tmp_74~0#1, main_~assert__arg~73#1;havoc main_~check__tmp~108#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20901: havoc main_~main____CPAchecker_TMP_0~128#1;havoc main_~__tmp_157~0#1, main_~assert__arg~156#1;havoc main_~check__tmp~191#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1082: havoc main_~node5____CPAchecker_TMP_0~1#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16409: havoc main_~main____CPAchecker_TMP_0~81#1;havoc main_~__tmp_110~0#1, main_~assert__arg~109#1;havoc main_~check__tmp~144#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6105: havoc main_~node6__m6~20#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7427: havoc main_~__tmp_31~0#1, main_~assert__arg~30#1;havoc main_~check__tmp~60#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5842: havoc main_~node6__m6~19#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L557: havoc main_~node7____CPAchecker_TMP_0~0#1;havoc main_~node7__m7~0#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18000: havoc main_~node4____CPAchecker_TMP_0~7#1;havoc main_~node4__m4~15#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1881: havoc main_~node5__m5~3#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1353: havoc main_~__tmp_4~0#1, main_~assert__arg~3#1;havoc main_~check__tmp~3#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8224: havoc main_~node5__m5~16#1; [2025-02-07 21:23:29,955 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10340: havoc main_~node4____CPAchecker_TMP_0~2#1;havoc main_~node4__m4~10#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3998: havoc main_~check__tmp~34#1;havoc main_~node7__m7~21#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11927: havoc main_~node7____CPAchecker_TMP_0~17#1;havoc main_~node7__m7~80#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15363: havoc main_~node7____CPAchecker_TMP_0~35#1;havoc main_~node7__m7~98#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6379: havoc main_~check__tmp~54#1;havoc main_~node7__m7~40#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18799: havoc main_~node7____CPAchecker_TMP_0~53#1;havoc main_~node7__m7~116#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L831: havoc main_~node5__m5~2#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16687: havoc main_~node7____CPAchecker_TMP_0~42#1;havoc main_~node7__m7~105#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18273: havoc main_~main____CPAchecker_TMP_0~100#1;havoc main_~__tmp_129~0#1, main_~assert__arg~128#1;havoc main_~check__tmp~163#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11139: havoc main_~node7____CPAchecker_TMP_0~13#1;havoc main_~node7__m7~76#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9289: havoc main_~main____CPAchecker_TMP_0~6#1;havoc main_~__tmp_35~0#1, main_~assert__arg~34#1;havoc main_~check__tmp~69#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3740: havoc main_~__tmp_21~0#1, main_~assert__arg~20#1;havoc main_~check__tmp~30#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12725: havoc main_~main____CPAchecker_TMP_0~42#1;havoc main_~__tmp_71~0#1, main_~assert__arg~70#1;havoc main_~check__tmp~105#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5062: havoc main_~node5__m5~9#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16161: havoc main_~main____CPAchecker_TMP_0~78#1;havoc main_~__tmp_107~0#1, main_~assert__arg~106#1;havoc main_~check__tmp~141#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6120: havoc main_~node7__m7~38#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1628: havoc main_~__tmp_7~0#1, main_~assert__arg~6#1;havoc main_~check__tmp~6#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10613: havoc main_~main____CPAchecker_TMP_0~20#1;havoc main_~__tmp_49~0#1, main_~assert__arg~48#1;havoc main_~check__tmp~83#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3214: havoc main_~check__tmp~26#1;havoc main_~node7__m7~15#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12463: havoc main_~node7____CPAchecker_TMP_0~20#1;havoc main_~node7__m7~83#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18541: havoc main_~main____CPAchecker_TMP_0~103#1;havoc main_~__tmp_132~0#1, main_~assert__arg~131#1;havoc main_~check__tmp~166#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5857: havoc main_~node7__m7~36#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19335: havoc main_~node7____CPAchecker_TMP_0~56#1;havoc main_~node7__m7~119#1; [2025-02-07 21:23:29,956 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2951: havoc main_~check__tmp~23#1;havoc main_~node7__m7~13#1; [2025-02-07 21:23:29,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17485: havoc main_~main____CPAchecker_TMP_0~92#1;havoc main_~__tmp_121~0#1, main_~assert__arg~120#1;havoc main_~check__tmp~155#1; [2025-02-07 21:23:29,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19865: havoc main_~main____CPAchecker_TMP_0~117#1;havoc main_~__tmp_146~0#1, main_~assert__arg~145#1;havoc main_~check__tmp~180#1; [2025-02-07 21:23:29,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4274: havoc main_~check__tmp~37#1;havoc main_~node7__m7~23#1; [2025-02-07 21:23:29,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1896: havoc main_~node6__m6~4#1; [2025-02-07 21:23:29,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10881: havoc main_~main____CPAchecker_TMP_0~23#1;havoc main_~__tmp_52~0#1, main_~assert__arg~51#1;havoc main_~check__tmp~86#1; [2025-02-07 21:23:29,958 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8767: havoc main_~node7__m7~64#1;havoc main_~node6__m6~33#1; [2025-02-07 21:23:29,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8239: havoc main_~node6__m6~30#1; [2025-02-07 21:23:29,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14317: havoc main_~main____CPAchecker_TMP_0~59#1;havoc main_~__tmp_88~0#1, main_~assert__arg~87#1;havoc main_~check__tmp~122#1; [2025-02-07 21:23:29,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17753: havoc main_~main____CPAchecker_TMP_0~95#1;havoc main_~__tmp_124~0#1, main_~assert__arg~123#1;havoc main_~check__tmp~158#1; [2025-02-07 21:23:29,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11675: havoc main_~node7____CPAchecker_TMP_0~16#1;havoc main_~node7__m7~79#1; [2025-02-07 21:23:29,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18017: havoc main_~node5____CPAchecker_TMP_0~13#1;havoc main_~node5__m5~29#1; [2025-02-07 21:23:29,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13261: havoc main_~main____CPAchecker_TMP_0~48#1;havoc main_~__tmp_77~0#1, main_~assert__arg~76#1;havoc main_~check__tmp~111#1; [2025-02-07 21:23:29,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2691: havoc main_~__tmp_16~0#1, main_~assert__arg~15#1;havoc main_~check__tmp~19#1; [2025-02-07 21:23:29,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6655: havoc main_~check__tmp~56#1; [2025-02-07 21:23:29,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13790: havoc main_~node6____CPAchecker_TMP_0~14#1;havoc main_~node6__m6~46#1; [2025-02-07 21:23:29,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20662: havoc main_~node6____CPAchecker_TMP_0~32#1;havoc main_~node6__m6~64#1; [2025-02-07 21:23:29,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10357: havoc main_~node5____CPAchecker_TMP_0~3#1;havoc main_~node5__m5~19#1; [2025-02-07 21:23:29,959 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17229: havoc main_~node5____CPAchecker_TMP_0~12#1;havoc main_~node5__m5~28#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8509: havoc main_~node7__m7~61#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L846: havoc main_~node6__m6~2#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14853: havoc main_~main____CPAchecker_TMP_0~65#1;havoc main_~__tmp_94~0#1, main_~assert__arg~93#1;havoc main_~check__tmp~128#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5077: havoc main_~node6__m6~16#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5607: havoc main_~__tmp_25~0#1, main_~assert__arg~24#1;havoc main_~check__tmp~44#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7722: havoc main_~node7__m7~53#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3495: havoc main_~node3__m3~3#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1911: havoc main_~node7__m7~6#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5347: havoc main_~node7__m7~33#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19617: havoc main_~main____CPAchecker_TMP_0~114#1;havoc main_~__tmp_143~0#1, main_~assert__arg~142#1;havoc main_~check__tmp~177#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15125: havoc main_~main____CPAchecker_TMP_0~67#1;havoc main_~__tmp_96~0#1, main_~assert__arg~95#1;havoc main_~check__tmp~130#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9047: havoc main_~node7____CPAchecker_TMP_0~2#1;havoc main_~node7__m7~65#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15919: havoc main_~node7____CPAchecker_TMP_0~38#1;havoc main_~node7__m7~101#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18034: havoc main_~node6____CPAchecker_TMP_0~25#1;havoc main_~node6__m6~57#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13807: havoc main_~node7____CPAchecker_TMP_0~27#1;havoc main_~node7__m7~90#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7465: havoc main_~check__tmp~61#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20679: havoc main_~node7____CPAchecker_TMP_0~63#1;havoc main_~node7__m7~126#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9845: havoc main_~main____CPAchecker_TMP_0~12#1;havoc main_~__tmp_41~0#1, main_~assert__arg~40#1;havoc main_~check__tmp~75#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10374: havoc main_~node6____CPAchecker_TMP_0~5#1;havoc main_~node6__m6~37#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20153: havoc main_~main____CPAchecker_TMP_0~120#1;havoc main_~__tmp_149~0#1, main_~assert__arg~148#1;havoc main_~check__tmp~183#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12225: havoc main_~main____CPAchecker_TMP_0~37#1;havoc main_~__tmp_66~0#1, main_~assert__arg~65#1;havoc main_~check__tmp~100#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17246: havoc main_~node6____CPAchecker_TMP_0~23#1;havoc main_~node6__m6~55#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15661: havoc main_~main____CPAchecker_TMP_0~73#1;havoc main_~__tmp_102~0#1, main_~assert__arg~101#1;havoc main_~check__tmp~136#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1127: havoc main_~node4____CPAchecker_TMP_0~1#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19097: havoc main_~main____CPAchecker_TMP_0~109#1;havoc main_~__tmp_138~0#1, main_~assert__arg~137#1;havoc main_~check__tmp~172#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14605: havoc main_~main____CPAchecker_TMP_0~62#1;havoc main_~__tmp_91~0#1, main_~assert__arg~90#1;havoc main_~check__tmp~125#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L864: havoc main_~node7__m7~2#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10113: havoc main_~main____CPAchecker_TMP_0~15#1;havoc main_~__tmp_44~0#1, main_~assert__arg~43#1;havoc main_~check__tmp~78#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7208: havoc main_~node7__m7~49#1; [2025-02-07 21:23:29,960 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13022: havoc main_~node6____CPAchecker_TMP_0~12#1;havoc main_~node6__m6~44#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11437: havoc main_~main____CPAchecker_TMP_0~29#1;havoc main_~__tmp_58~0#1, main_~assert__arg~57#1;havoc main_~check__tmp~92#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3510: havoc main_~node4__m4~4#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9589: havoc main_~node5____CPAchecker_TMP_0~2#1;havoc main_~node5__m5~18#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3778: havoc main_~check__tmp~31#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1401: havoc main_~node7__m7~3#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2194: havoc main_~node6__m6~5#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16464: havoc main_~node4____CPAchecker_TMP_0~6#1;havoc main_~node4__m4~14#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18051: havoc main_~node7____CPAchecker_TMP_0~49#1;havoc main_~node7__m7~112#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2460: havoc main_~node4__m4~3#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6160: havoc main_~__tmp_29~0#1, main_~assert__arg~28#1;havoc main_~check__tmp~51#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5897: havoc main_~__tmp_28~0#1, main_~assert__arg~27#1;havoc main_~check__tmp~48#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10391: havoc main_~node7____CPAchecker_TMP_0~9#1;havoc main_~node7__m7~72#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11977: havoc main_~main____CPAchecker_TMP_0~34#1;havoc main_~__tmp_63~0#1, main_~assert__arg~62#1;havoc main_~check__tmp~97#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6428: havoc main_~node7__m7~41#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15413: havoc main_~main____CPAchecker_TMP_0~70#1;havoc main_~__tmp_99~0#1, main_~assert__arg~98#1;havoc main_~check__tmp~133#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L615: havoc main_~node1__m1~1#1;havoc main_~main____CPAchecker_TMP_0~0#1;havoc main_~__tmp_1~0#1, main_~assert__arg~0#1;havoc main_~check__tmp~0#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17263: havoc main_~node7____CPAchecker_TMP_0~45#1;havoc main_~node7__m7~108#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18849: havoc main_~main____CPAchecker_TMP_0~106#1;havoc main_~__tmp_135~0#1, main_~assert__arg~134#1;havoc main_~check__tmp~169#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2730: havoc main_~check__tmp~20#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4581: havoc main_~node4__m4~5#1; [2025-02-07 21:23:29,961 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16737: havoc main_~main____CPAchecker_TMP_0~84#1;havoc main_~__tmp_113~0#1, main_~assert__arg~112#1;havoc main_~check__tmp~147#1; [2025-02-07 21:23:29,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18587: havoc main_~node7____CPAchecker_TMP_0~52#1;havoc main_~node7__m7~115#1; [2025-02-07 21:23:29,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3525: havoc main_~node5__m5~6#1; [2025-02-07 21:23:29,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11189: havoc main_~main____CPAchecker_TMP_0~26#1;havoc main_~__tmp_55~0#1, main_~assert__arg~54#1;havoc main_~check__tmp~89#1; [2025-02-07 21:23:29,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13039: havoc main_~node7____CPAchecker_TMP_0~23#1;havoc main_~node7__m7~86#1; [2025-02-07 21:23:29,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8283: havoc main_~check__tmp~65#1;havoc main_~node7__m7~58#1; [2025-02-07 21:23:29,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13569: havoc main_~main____CPAchecker_TMP_0~51#1;havoc main_~__tmp_80~0#1, main_~assert__arg~79#1;havoc main_~check__tmp~114#1; [2025-02-07 21:23:29,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10927: havoc main_~node7____CPAchecker_TMP_0~12#1;havoc main_~node7__m7~75#1; [2025-02-07 21:23:29,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17005: havoc main_~main____CPAchecker_TMP_0~87#1;havoc main_~__tmp_116~0#1, main_~assert__arg~115#1;havoc main_~check__tmp~150#1; [2025-02-07 21:23:29,963 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9606: havoc main_~node6____CPAchecker_TMP_0~3#1;havoc main_~node6__m6~35#1; [2025-02-07 21:23:29,964 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14363: havoc main_~node7____CPAchecker_TMP_0~30#1;havoc main_~node7__m7~93#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20441: havoc main_~main____CPAchecker_TMP_0~123#1;havoc main_~__tmp_152~0#1, main_~assert__arg~151#1;havoc main_~check__tmp~186#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12513: havoc main_~main____CPAchecker_TMP_0~40#1;havoc main_~__tmp_69~0#1, main_~assert__arg~68#1;havoc main_~check__tmp~103#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17799: havoc main_~node7____CPAchecker_TMP_0~48#1;havoc main_~node7__m7~111#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19385: havoc main_~main____CPAchecker_TMP_0~112#1;havoc main_~__tmp_141~0#1, main_~assert__arg~140#1;havoc main_~check__tmp~175#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19914: havoc main_~node6____CPAchecker_TMP_0~30#1;havoc main_~node6__m6~62#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2209: havoc main_~node7__m7~8#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2475: havoc main_~node5__m5~4#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16481: havoc main_~node5____CPAchecker_TMP_0~11#1;havoc main_~node5__m5~27#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4854: havoc main_~node6__m6~15#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1683: havoc main_~__tmp_8~0#1, main_~assert__arg~7#1;havoc main_~check__tmp~7#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11725: havoc main_~main____CPAchecker_TMP_0~32#1;havoc main_~__tmp_61~0#1, main_~assert__arg~60#1;havoc main_~check__tmp~95#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6969: havoc main_~node5__m5~13#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14105: havoc main_~main____CPAchecker_TMP_0~57#1;havoc main_~__tmp_86~0#1, main_~assert__arg~85#1;havoc main_~check__tmp~120#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5121: havoc main_~check__tmp~43#1;havoc main_~node7__m7~30#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8028: havoc main_~node6__m6~29#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20977: havoc main_~main____CPAchecker_TMP_0~129#1;havoc main_~__tmp_158~0#1, main_~assert__arg~157#1;havoc main_~check__tmp~192#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L631: havoc main_~node2__m2~1#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4596: havoc main_~node5__m5~8#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3540: havoc main_~node6__m6~10#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15171: havoc main_~node7____CPAchecker_TMP_0~34#1;havoc main_~node7__m7~97#1; [2025-02-07 21:23:29,965 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1959: havoc main_~__tmp_10~0#1, main_~assert__arg~9#1;havoc main_~check__tmp~10#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9623: havoc main_~node7____CPAchecker_TMP_0~5#1;havoc main_~node7__m7~68#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3281: havoc main_~node6__m6~9#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2490: havoc main_~node6__m6~6#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19931: havoc main_~node7____CPAchecker_TMP_0~59#1;havoc main_~node7__m7~122#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9097: havoc main_~main____CPAchecker_TMP_0~4#1;havoc main_~__tmp_33~0#1, main_~assert__arg~32#1;havoc main_~check__tmp~67#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5662: havoc main_~__tmp_26~0#1, main_~assert__arg~25#1;havoc main_~check__tmp~45#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6984: havoc main_~node6__m6~24#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15969: havoc main_~main____CPAchecker_TMP_0~76#1;havoc main_~__tmp_105~0#1, main_~assert__arg~104#1;havoc main_~check__tmp~139#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16498: havoc main_~node6____CPAchecker_TMP_0~21#1;havoc main_~node6__m6~53#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1172: havoc main_~node3____CPAchecker_TMP_0~1#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8043: havoc main_~node7__m7~56#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14914: havoc main_~node2____CPAchecker_TMP_0~2#1;havoc main_~node2__m2~4#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18349: havoc main_~main____CPAchecker_TMP_0~101#1;havoc main_~__tmp_130~0#1, main_~assert__arg~129#1;havoc main_~check__tmp~164#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13857: havoc main_~main____CPAchecker_TMP_0~54#1;havoc main_~__tmp_83~0#1, main_~assert__arg~82#1;havoc main_~check__tmp~117#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9365: havoc main_~main____CPAchecker_TMP_0~7#1;havoc main_~__tmp_36~0#1, main_~assert__arg~35#1;havoc main_~check__tmp~70#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20729: havoc main_~main____CPAchecker_TMP_0~126#1;havoc main_~__tmp_155~0#1, main_~assert__arg~154#1;havoc main_~check__tmp~189#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12801: havoc main_~main____CPAchecker_TMP_0~43#1;havoc main_~__tmp_72~0#1, main_~assert__arg~71#1;havoc main_~check__tmp~106#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16237: havoc main_~main____CPAchecker_TMP_0~79#1;havoc main_~__tmp_108~0#1, main_~assert__arg~107#1;havoc main_~check__tmp~142#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10159: havoc main_~node7____CPAchecker_TMP_0~8#1;havoc main_~node7__m7~71#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L646: havoc main_~node3__m3~1#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6724: havoc main_~check__tmp~57#1;havoc main_~node7__m7~43#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12274: havoc main_~node6____CPAchecker_TMP_0~10#1;havoc main_~node6__m6~42#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4611: havoc main_~node6__m6~14#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10689: havoc main_~main____CPAchecker_TMP_0~21#1;havoc main_~__tmp_50~0#1, main_~assert__arg~49#1;havoc main_~check__tmp~84#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19146: havoc main_~node6____CPAchecker_TMP_0~28#1;havoc main_~node6__m6~60#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3555: havoc main_~node7__m7~18#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17561: havoc main_~main____CPAchecker_TMP_0~93#1;havoc main_~__tmp_122~0#1, main_~assert__arg~121#1;havoc main_~check__tmp~156#1; [2025-02-07 21:23:29,966 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6199: havoc main_~check__tmp~52#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15713: havoc main_~node5____CPAchecker_TMP_0~10#1;havoc main_~node5__m5~26#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5936: havoc main_~check__tmp~49#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11486: havoc main_~node6____CPAchecker_TMP_0~8#1;havoc main_~node6__m6~40#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13337: havoc main_~main____CPAchecker_TMP_0~49#1;havoc main_~__tmp_78~0#1, main_~assert__arg~77#1;havoc main_~check__tmp~112#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2505: havoc main_~node7__m7~10#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4355: havoc main_~node6__m6~13#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1449: havoc main_~__tmp_5~0#1, main_~assert__arg~4#1;havoc main_~check__tmp~4#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3036: havoc main_~node5__m5~5#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16515: havoc main_~node7____CPAchecker_TMP_0~41#1;havoc main_~node7__m7~104#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18101: havoc main_~main____CPAchecker_TMP_0~98#1;havoc main_~__tmp_127~0#1, main_~assert__arg~126#1;havoc main_~check__tmp~161#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14931: havoc main_~node3____CPAchecker_TMP_0~3#1;havoc main_~node3__m3~7#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L661: havoc main_~node4__m4~1#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4097: havoc main_~node5__m5~7#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4626: havoc main_~node7__m7~26#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7534: havoc main_~check__tmp~62#1;havoc main_~node7__m7~51#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2249: havoc main_~__tmp_13~0#1, main_~assert__arg~12#1;havoc main_~check__tmp~14#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12291: havoc main_~node7____CPAchecker_TMP_0~19#1;havoc main_~node7__m7~82#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10441: havoc main_~main____CPAchecker_TMP_0~18#1;havoc main_~__tmp_47~0#1, main_~assert__arg~46#1;havoc main_~check__tmp~81#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L928: havoc main_~main____CPAchecker_TMP_0~2#1;havoc main_~__tmp_3~0#1, main_~assert__arg~2#1;havoc main_~check__tmp~2#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8592: havoc main_~node5__m5~17#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3836: havoc main_~node6__m6~11#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17313: havoc main_~main____CPAchecker_TMP_0~90#1;havoc main_~__tmp_119~0#1, main_~assert__arg~118#1;havoc main_~check__tmp~153#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19163: havoc main_~node7____CPAchecker_TMP_0~55#1;havoc main_~node7__m7~118#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13615: havoc main_~node7____CPAchecker_TMP_0~26#1;havoc main_~node7__m7~89#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19693: havoc main_~main____CPAchecker_TMP_0~115#1;havoc main_~__tmp_144~0#1, main_~assert__arg~143#1;havoc main_~check__tmp~178#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15730: havoc main_~node6____CPAchecker_TMP_0~19#1;havoc main_~node6__m6~51#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17051: havoc main_~node7____CPAchecker_TMP_0~44#1;havoc main_~node7__m7~107#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20487: havoc main_~node7____CPAchecker_TMP_0~62#1;havoc main_~node7__m7~125#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18637: havoc main_~main____CPAchecker_TMP_0~104#1;havoc main_~__tmp_133~0#1, main_~assert__arg~132#1;havoc main_~check__tmp~167#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11503: havoc main_~node7____CPAchecker_TMP_0~15#1;havoc main_~node7__m7~78#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1726: havoc main_~node7__m7~5#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13089: havoc main_~main____CPAchecker_TMP_0~46#1;havoc main_~__tmp_75~0#1, main_~assert__arg~74#1;havoc main_~check__tmp~109#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4898: havoc main_~check__tmp~42#1;havoc main_~node7__m7~28#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10977: havoc main_~main____CPAchecker_TMP_0~24#1;havoc main_~__tmp_53~0#1, main_~assert__arg~52#1;havoc main_~check__tmp~87#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14413: havoc main_~main____CPAchecker_TMP_0~60#1;havoc main_~__tmp_89~0#1, main_~assert__arg~88#1;havoc main_~check__tmp~123#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17849: havoc main_~main____CPAchecker_TMP_0~96#1;havoc main_~__tmp_125~0#1, main_~assert__arg~124#1;havoc main_~check__tmp~159#1; [2025-02-07 21:23:29,969 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9921: havoc main_~main____CPAchecker_TMP_0~13#1;havoc main_~__tmp_42~0#1, main_~assert__arg~41#1;havoc main_~check__tmp~76#1; [2025-02-07 21:23:29,970 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3051: havoc main_~node6__m6~8#1; [2025-02-07 21:23:29,970 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20229: havoc main_~main____CPAchecker_TMP_0~121#1;havoc main_~__tmp_150~0#1, main_~assert__arg~149#1;havoc main_~check__tmp~184#1; [2025-02-07 21:23:29,970 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2788: havoc main_~node6__m6~7#1; [2025-02-07 21:23:29,970 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14681: havoc main_~main____CPAchecker_TMP_0~63#1;havoc main_~__tmp_92~0#1, main_~assert__arg~91#1;havoc main_~check__tmp~126#1; [2025-02-07 21:23:29,970 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L676: havoc main_~node5__m5~1#1; [2025-02-07 21:23:29,970 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4112: havoc main_~node6__m6~12#1; [2025-02-07 21:23:29,970 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14948: havoc main_~node4____CPAchecker_TMP_0~5#1;havoc main_~node4__m4~13#1; [2025-02-07 21:23:29,970 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8607: havoc main_~node6__m6~32#1; [2025-02-07 21:23:29,970 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14157: havoc main_~node5____CPAchecker_TMP_0~8#1;havoc main_~node5__m5~24#1; [2025-02-07 21:23:29,970 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3851: havoc main_~node7__m7~20#1; [2025-02-07 21:23:29,970 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8346: havoc main_~node7__m7~59#1; [2025-02-07 21:23:29,970 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3325: havoc main_~check__tmp~27#1;havoc main_~node7__m7~16#1; [2025-02-07 21:23:29,972 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15747: havoc main_~node7____CPAchecker_TMP_0~37#1;havoc main_~node7__m7~100#1; [2025-02-07 21:23:29,972 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5705: havoc main_~node7__m7~35#1; [2025-02-07 21:23:29,972 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7028: havoc main_~check__tmp~59#1;havoc main_~node7__m7~46#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15221: havoc main_~main____CPAchecker_TMP_0~68#1;havoc main_~__tmp_97~0#1, main_~assert__arg~96#1;havoc main_~check__tmp~131#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3066: havoc main_~node7__m7~14#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7823: havoc main_~node5__m5~15#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9673: havoc main_~main____CPAchecker_TMP_0~10#1;havoc main_~__tmp_39~0#1, main_~assert__arg~38#1;havoc main_~check__tmp~73#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1217: havoc main_~node2____CPAchecker_TMP_0~1#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2803: havoc main_~node7__m7~12#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12053: havoc main_~main____CPAchecker_TMP_0~35#1;havoc main_~__tmp_64~0#1, main_~assert__arg~63#1;havoc main_~check__tmp~98#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9411: havoc main_~node7____CPAchecker_TMP_0~4#1;havoc main_~node7__m7~67#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19981: havoc main_~main____CPAchecker_TMP_0~118#1;havoc main_~__tmp_147~0#1, main_~assert__arg~146#1;havoc main_~check__tmp~181#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15489: havoc main_~main____CPAchecker_TMP_0~71#1;havoc main_~__tmp_100~0#1, main_~assert__arg~99#1;havoc main_~check__tmp~134#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L691: havoc main_~node6__m6~1#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12847: havoc main_~node7____CPAchecker_TMP_0~22#1;havoc main_~node7__m7~85#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18925: havoc main_~main____CPAchecker_TMP_0~107#1;havoc main_~__tmp_136~0#1, main_~assert__arg~135#1;havoc main_~check__tmp~170#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16283: havoc main_~node7____CPAchecker_TMP_0~40#1;havoc main_~node7__m7~103#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4127: havoc main_~node7__m7~22#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5184: havoc main_~node7__m7~31#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2014: havoc main_~__tmp_11~0#1, main_~assert__arg~10#1;havoc main_~check__tmp~11#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18398: havoc main_~node6____CPAchecker_TMP_0~26#1;havoc main_~node6__m6~58#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16813: havoc main_~main____CPAchecker_TMP_0~85#1;havoc main_~__tmp_114~0#1, main_~assert__arg~113#1;havoc main_~check__tmp~148#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8622: havoc main_~node7__m7~62#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11265: havoc main_~main____CPAchecker_TMP_0~27#1;havoc main_~__tmp_56~0#1, main_~assert__arg~55#1;havoc main_~check__tmp~90#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14965: havoc main_~node5____CPAchecker_TMP_0~9#1;havoc main_~node5__m5~25#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10209: havoc main_~main____CPAchecker_TMP_0~16#1;havoc main_~__tmp_45~0#1, main_~assert__arg~44#1;havoc main_~check__tmp~79#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10738: havoc main_~node6____CPAchecker_TMP_0~6#1;havoc main_~node6__m6~38#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3603: havoc main_~__tmp_19~0#1, main_~assert__arg~18#1;havoc main_~check__tmp~28#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14174: havoc main_~node6____CPAchecker_TMP_0~15#1;havoc main_~node6__m6~47#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12589: havoc main_~main____CPAchecker_TMP_0~41#1;havoc main_~__tmp_70~0#1, main_~assert__arg~69#1;havoc main_~check__tmp~104#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17610: havoc main_~node6____CPAchecker_TMP_0~24#1;havoc main_~node6__m6~56#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19461: havoc main_~main____CPAchecker_TMP_0~113#1;havoc main_~__tmp_142~0#1, main_~assert__arg~141#1;havoc main_~check__tmp~176#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4399: havoc main_~check__tmp~38#1;havoc main_~node7__m7~24#1; [2025-02-07 21:23:29,973 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4666: havoc main_~__tmp_24~0#1, main_~assert__arg~23#1;havoc main_~check__tmp~39#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11801: havoc main_~main____CPAchecker_TMP_0~33#1;havoc main_~__tmp_62~0#1, main_~assert__arg~61#1;havoc main_~check__tmp~96#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2288: havoc main_~check__tmp~15#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7838: havoc main_~node6__m6~28#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2553: havoc main_~__tmp_14~0#1, main_~assert__arg~13#1;havoc main_~check__tmp~17#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L706: havoc main_~node7__m7~1#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13392: havoc main_~node4____CPAchecker_TMP_0~4#1;havoc main_~node4__m4~12#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8108: havoc main_~node7__m7~57#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1766: havoc main_~__tmp_9~0#1, main_~assert__arg~8#1;havoc main_~check__tmp~8#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16565: havoc main_~main____CPAchecker_TMP_0~82#1;havoc main_~__tmp_111~0#1, main_~assert__arg~110#1;havoc main_~check__tmp~145#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18415: havoc main_~node7____CPAchecker_TMP_0~51#1;havoc main_~node7__m7~114#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1504: havoc main_~__tmp_6~0#1, main_~assert__arg~5#1;havoc main_~check__tmp~5#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14982: havoc main_~node6____CPAchecker_TMP_0~17#1;havoc main_~node6__m6~49#1; [2025-02-07 21:23:29,974 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19739: havoc main_~node7____CPAchecker_TMP_0~58#1;havoc main_~node7__m7~121#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6791: havoc main_~node6__m6~23#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10755: havoc main_~node7____CPAchecker_TMP_0~11#1;havoc main_~node7__m7~74#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12341: havoc main_~main____CPAchecker_TMP_0~38#1;havoc main_~__tmp_67~0#1, main_~assert__arg~66#1;havoc main_~check__tmp~101#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14191: havoc main_~node7____CPAchecker_TMP_0~29#1;havoc main_~node7__m7~92#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17627: havoc main_~node7____CPAchecker_TMP_0~47#1;havoc main_~node7__m7~110#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19213: havoc main_~main____CPAchecker_TMP_0~110#1;havoc main_~__tmp_139~0#1, main_~assert__arg~138#1;havoc main_~check__tmp~173#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13665: havoc main_~main____CPAchecker_TMP_0~52#1;havoc main_~__tmp_81~0#1, main_~assert__arg~80#1;havoc main_~check__tmp~115#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9173: havoc main_~main____CPAchecker_TMP_0~5#1;havoc main_~__tmp_34~0#1, main_~assert__arg~33#1;havoc main_~check__tmp~68#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17101: havoc main_~main____CPAchecker_TMP_0~88#1;havoc main_~__tmp_117~0#1, main_~assert__arg~116#1;havoc main_~check__tmp~151#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6531: havoc main_~node4__m4~7#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20537: havoc main_~main____CPAchecker_TMP_0~124#1;havoc main_~__tmp_153~0#1, main_~assert__arg~152#1;havoc main_~check__tmp~187#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16045: havoc main_~main____CPAchecker_TMP_0~77#1;havoc main_~__tmp_106~0#1, main_~assert__arg~105#1;havoc main_~check__tmp~140#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11553: havoc main_~main____CPAchecker_TMP_0~30#1;havoc main_~__tmp_59~0#1, main_~assert__arg~58#1;havoc main_~check__tmp~93#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6268: havoc main_~check__tmp~53#1;havoc main_~node7__m7~39#1; [2025-02-07 21:23:29,975 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L455: havoc main_~node1____CPAchecker_TMP_0~0#1;havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1;#t~ret33#1 := main_#res#1;havoc main_#t~nondet4#1, main_#t~nondet5#1, main_#t~nondet6#1, main_#t~nondet7#1, main_#t~nondet8#1, main_#t~nondet9#1, main_#t~nondet10#1, main_#t~nondet11#1, main_#t~nondet12#1, main_#t~nondet13#1, main_#t~nondet14#1, main_#t~nondet15#1, main_#t~nondet16#1, main_#t~nondet17#1, main_#t~nondet18#1, main_#t~nondet19#1, main_#t~nondet20#1, main_#t~nondet21#1, main_#t~nondet22#1, main_#t~nondet23#1, main_#t~nondet24#1, main_#t~nondet25#1, main_#t~nondet26#1, main_#t~nondet27#1, main_#t~nondet28#1, main_#t~nondet29#1, main_#t~nondet30#1, main_#t~nondet31#1, main_#t~nondet32#1, main_~main____CPAchecker_TMP_0~2#1, main_~__tmp_3~0#1, main_~assert__arg~2#1, main_~check__tmp~2#1, main_~node7____CPAchecker_TMP_0~1#1, main_~node7__m7~2#1, main_~node6____CPAchecker_TMP_0~1#1, main_~node6__m6~2#1, main_~node5____CPAchecker_TMP_0~1#1, main_~node5__m5~2#1, main_~node4____CPAchecker_TMP_0~1#1, main_~node4__m4~2#1, main_~node3____CPAchecker_TMP_0~1#1, main_~node3__m3~2#1, main_~node2____CPAchecker_TMP_0~1#1, main_~node2__m2~2#1, main_~node1____CPAchecker_TMP_0~1#1, main_~node1__m1~2#1, main_~main____CPAchecker_TMP_0~1#1, main_~__tmp_2~0#1, main_~assert__arg~1#1, main_~check__tmp~1#1, main_~__tmp_4~0#1, main_~assert__arg~3#1, main_~check__tmp~3#1, main_~node7__m7~1#1, main_~__tmp_5~0#1, main_~assert__arg~4#1, main_~check__tmp~4#1, main_~__tmp_6~0#1, main_~assert__arg~5#1, main_~check__tmp~5#1, main_~node7__m7~3#1, main_~node6__m6~1#1, main_~__tmp_7~0#1, main_~assert__arg~6#1, main_~check__tmp~6#1, main_~__tmp_8~0#1, main_~assert__arg~7#1, main_~check__tmp~7#1, main_~node7__m7~4#1, main_~__tmp_9~0#1, main_~assert__arg~8#1, main_~check__tmp~8#1, main_~check__tmp~9#1, main_~node7__m7~5#1, main_~node6__m6~3#1, main_~node5__m5~1#1, main_~__tmp_10~0#1, main_~assert__arg~9#1, main_~check__tmp~10#1, main_~__tmp_11~0#1, main_~assert__arg~10#1, main_~check__tmp~11#1, main_~node7__m7~6#1, main_~__tmp_12~0#1, main_~assert__arg~11#1, main_~check__tmp~12#1, main_~check__tmp~13#1, main_~node7__m7~7#1, main_~node6__m6~4#1, main_~__tmp_13~0#1, main_~assert__arg~12#1, main_~check__tmp~14#1, main_~check__tmp~15#1, main_~node7__m7~8#1, main_~check__tmp~16#1, main_~node7__m7~9#1, main_~node6__m6~5#1, main_~node5__m5~3#1, main_~node4__m4~1#1, main_~__tmp_14~0#1, main_~assert__arg~13#1, main_~check__tmp~17#1, main_~__tmp_15~0#1, main_~assert__arg~14#1, main_~check__tmp~18#1, main_~node7__m7~10#1, main_~__tmp_16~0#1, main_~assert__arg~15#1, main_~check__tmp~19#1, main_~check__tmp~20#1, main_~node7__m7~11#1, main_~node6__m6~6#1, main_~__tmp_17~0#1, main_~assert__arg~16#1, main_~check__tmp~21#1, main_~check__tmp~22#1, main_~node7__m7~12#1, main_~check__tmp~23#1, main_~node7__m7~13#1, main_~node6__m6~7#1, main_~node5__m5~4#1, main_~__tmp_18~0#1, main_~assert__arg~17#1, main_~check__tmp~24#1, main_~check__tmp~25#1, main_~node7__m7~14#1, main_~check__tmp~26#1, main_~node7__m7~15#1, main_~node6__m6~8#1, main_~check__tmp~27#1, main_~node7__m7~16#1, main_~node7__m7~17#1, main_~node6__m6~9#1, main_~node5__m5~5#1, main_~node4__m4~3#1, main_~node3__m3~1#1, main_~__tmp_19~0#1, main_~assert__arg~18#1, main_~check__tmp~28#1, main_~__tmp_20~0#1, main_~assert__arg~19#1, main_~check__tmp~29#1, main_~node7__m7~18#1, main_~__tmp_21~0#1, main_~assert__arg~20#1, main_~check__tmp~30#1, main_~check__tmp~31#1, main_~node7__m7~19#1, main_~node6__m6~10#1, main_~__tmp_22~0#1, main_~assert__arg~21#1, main_~check__tmp~32#1, main_~check__tmp~33#1, main_~node7__m7~20#1, main_~check__tmp~34#1, main_~node7__m7~21#1, main_~node6__m6~11#1, main_~node5__m5~6#1, main_~__tmp_23~0#1, main_~assert__arg~22#1, main_~check__tmp~35#1, main_~check__tmp~36#1, main_~node7__m7~22#1, main_~check__tmp~37#1, main_~node7__m7~23#1, main_~node6__m6~12#1, main_~check__tmp~38#1, main_~node7__m7~24#1, main_~node7__m7~25#1, main_~node6__m6~13#1, main_~node5__m5~7#1, main_~node4__m4~4#1, main_~__tmp_24~0#1, main_~assert__arg~23#1, main_~check__tmp~39#1, main_~check__tmp~40#1, main_~node7__m7~26#1, main_~check__tmp~41#1, main_~node7__m7~27#1, main_~node6__m6~14#1, main_~check__tmp~42#1, main_~node7__m7~28#1, main_~node7__m7~29#1, main_~node6__m6~15#1, main_~node5__m5~8#1, main_~check__tmp~43#1, main_~node7__m7~30#1, main_~node7__m7~31#1, main_~node6__m6~16#1, main_~node7__m7~32#1, main_~node7__m7~33#1, main_~node6__m6~17#1, main_~node5__m5~9#1, main_~node4__m4~5#1, main_~node3__m3~3#1, main_~node2__m2~1#1, main_~__tmp_25~0#1, main_~assert__arg~24#1, main_~check__tmp~44#1, main_~__tmp_26~0#1, main_~assert__arg~25#1, main_~check__tmp~45#1, main_~node7__m7~34#1, main_~__tmp_27~0#1, main_~assert__arg~26#1, main_~check__tmp~46#1, main_~check__tmp~47#1, main_~node7__m7~35#1, main_~node6__m6~18#1, main_~__tmp_28~0#1, main_~assert__arg~27#1, main_~check__tmp~48#1, main_~check__tmp~49#1, main_~node7__m7~36#1, main_~check__tmp~50#1, main_~node7__m7~37#1, main_~node6__m6~19#1, main_~node5__m5~10#1, main_~__tmp_29~0#1, main_~assert__arg~28#1, main_~check__tmp~51#1, main_~check__tmp~52#1, main_~node7__m7~38#1, main_~check__tmp~53#1, main_~node7__m7~39#1, main_~node6__m6~20#1, main_~check__tmp~54#1, main_~node7__m7~40#1, main_~node7__m7~41#1, main_~node6__m6~21#1, main_~node5__m5~11#1, main_~node4__m4~6#1, main_~__tmp_30~0#1, main_~assert__arg~29#1, main_~check__tmp~55#1, main_~check__tmp~56#1, main_~node7__m7~42#1, main_~check__tmp~57#1, main_~node7__m7~43#1, main_~node6__m6~22#1, main_~check__tmp~58#1, main_~node7__m7~44#1, main_~node7__m7~45#1, main_~node6__m6~23#1, main_~node5__m5~12#1, main_~check__tmp~59#1, main_~node7__m7~46#1, main_~node7__m7~47#1, main_~node6__m6~24#1, main_~node7__m7~48#1, main_~node7__m7~49#1, main_~node6__m6~25#1, main_~node5__m5~13#1, main_~node4__m4~7#1, main_~node3__m3~4#1, main_~__tmp_31~0#1, main_~assert__arg~30#1, main_~check__tmp~60#1, main_~check__tmp~61#1, main_~node7__m7~50#1, main_~check__tmp~62#1, main_~node7__m7~51#1, main_~node6__m6~26#1, main_~check__tmp~63#1, main_~node7__m7~52#1, main_~node7__m7~53#1, main_~node6__m6~27#1, main_~node5__m5~14#1, main_~check__tmp~64#1, main_~node7__m7~54#1, main_~node7__m7~55#1, main_~node6__m6~28#1, main_~node7__m7~56#1, main_~node7__m7~57#1, main_~node6__m6~29#1, main_~node5__m5~15#1, main_~node4__m4~8#1, main_~check__tmp~65#1, main_~node7__m7~58#1, main_~node7__m7~59#1, main_~node6__m6~30#1, main_~node7__m7~60#1, main_~node7__m7~61#1, main_~node6__m6~31#1, main_~node5__m5~16#1, main_~node7__m7~62#1, main_~node7__m7~63#1, main_~node6__m6~32#1, main_~node7__m7~64#1, main_~node6__m6~33#1, main_~node5__m5~17#1, main_~node4__m4~9#1, main_~node3__m3~5#1, main_~node2__m2~3#1, main_~node1__m1~1#1, main_~main____CPAchecker_TMP_0~0#1, main_~__tmp_1~0#1, main_~assert__arg~0#1, main_~check__tmp~0#1, main_~main____CPAchecker_TMP_0~3#1, main_~__tmp_32~0#1, main_~assert__arg~31#1, main_~check__tmp~66#1, main_~node7____CPAchecker_TMP_0~0#1, main_~node7__m7~0#1, main_~main____CPAchecker_TMP_0~4#1, main_~__tmp_33~0#1, main_~assert__arg~32#1, main_~check__tmp~67#1, main_~main____CPAchecker_TMP_0~5#1, main_~__tmp_34~0#1, main_~assert__arg~33#1, main_~check__tmp~68#1, main_~node7____CPAchecker_TMP_0~2#1, main_~node7__m7~65#1, main_~node6____CPAchecker_TMP_0~0#1, main_~node6__m6~0#1, main_~main____CPAchecker_TMP_0~6#1, main_~__tmp_35~0#1, main_~assert__arg~34#1, main_~check__tmp~69#1, main_~main____CPAchecker_TMP_0~7#1, main_~__tmp_36~0#1, main_~assert__arg~35#1, main_~check__tmp~70#1, main_~node7____CPAchecker_TMP_0~3#1, main_~node7__m7~66#1, main_~main____CPAchecker_TMP_0~8#1, main_~__tmp_37~0#1, main_~assert__arg~36#1, main_~check__tmp~71#1, main_~main____CPAchecker_TMP_0~9#1, main_~__tmp_38~0#1, main_~assert__arg~37#1, main_~check__tmp~72#1, main_~node7____CPAchecker_TMP_0~4#1, main_~node7__m7~67#1, main_~node6____CPAchecker_TMP_0~2#1, main_~node6__m6~34#1, main_~node5____CPAchecker_TMP_0~0#1, main_~node5__m5~0#1, main_~main____CPAchecker_TMP_0~10#1, main_~__tmp_39~0#1, main_~assert__arg~38#1, main_~check__tmp~73#1, main_~main____CPAchecker_TMP_0~11#1, main_~__tmp_40~0#1, main_~assert__arg~39#1, main_~check__tmp~74#1, main_~node7____CPAchecker_TMP_0~5#1, main_~node7__m7~68#1, main_~main____CPAchecker_TMP_0~12#1, main_~__tmp_41~0#1, main_~assert__arg~40#1, main_~check__tmp~75#1, main_~main____CPAchecker_TMP_0~13#1, main_~__tmp_42~0#1, main_~assert__arg~41#1, main_~check__tmp~76#1, main_~node7____CPAchecker_TMP_0~6#1, main_~node7__m7~69#1, main_~node6____CPAchecker_TMP_0~3#1, main_~node6__m6~35#1, main_~main____CPAchecker_TMP_0~14#1, main_~__tmp_43~0#1, main_~assert__arg~42#1, main_~check__tmp~77#1, main_~main____CPAchecker_TMP_0~15#1, main_~__tmp_44~0#1, main_~assert__arg~43#1, main_~check__tmp~78#1, main_~node7____CPAchecker_TMP_0~7#1, main_~node7__m7~70#1, main_~main____CPAchecker_TMP_0~16#1, main_~__tmp_45~0#1, main_~assert__arg~44#1, main_~check__tmp~79#1, main_~main____CPAchecker_TMP_0~17#1, main_~__tmp_46~0#1, main_~assert__arg~45#1, main_~check__tmp~80#1, main_~node7____CPAchecker_TMP_0~8#1, main_~node7__m7~71#1, main_~node6____CPAchecker_TMP_0~4#1, main_~node6__m6~36#1, main_~node5____CPAchecker_TMP_0~2#1, main_~node5__m5~18#1, main_~node4____CPAchecker_TMP_0~0#1, main_~node4__m4~0#1, main_~main____CPAchecker_TMP_0~18#1, main_~__tmp_47~0#1, main_~assert__arg~46#1, main_~check__tmp~81#1, main_~main____CPAchecker_TMP_0~19#1, main_~__tmp_48~0#1, main_~assert__arg~47#1, main_~check__tmp~82#1, main_~node7____CPAchecker_TMP_0~9#1, main_~node7__m7~72#1, main_~main____CPAchecker_TMP_0~20#1, main_~__tmp_49~0#1, main_~assert__arg~48#1, main_~check__tmp~83#1, main_~main____CPAchecker_TMP_0~21#1, main_~__tmp_50~0#1, main_~assert__arg~49#1, main_~check__tmp~84#1, main_~node7____CPAchecker_TMP_0~10#1, main_~node7__m7~73#1, main_~node6____CPAchecker_TMP_0~5#1, main_~node6__m6~37#1, main_~main____CPAchecker_TMP_0~22#1, main_~__tmp_51~0#1, main_~assert__arg~50#1, main_~check__tmp~85#1, main_~main____CPAchecker_TMP_0~23#1, main_~__tmp_52~0#1, main_~assert__arg~51#1, main_~check__tmp~86#1, main_~node7____CPAchecker_TMP_0~11#1, main_~node7__m7~74#1, main_~main____CPAchecker_TMP_0~24#1, main_~__tmp_53~0#1, main_~assert__arg~52#1, main_~check__tmp~87#1, main_~main____CPAchecker_TMP_0~25#1, main_~__tmp_54~0#1, main_~assert__arg~53#1, main_~check__tmp~88#1, main_~node7____CPAchecker_TMP_0~12#1, main_~node7__m7~75#1, main_~node6____CPAchecker_TMP_0~6#1, main_~node6__m6~38#1, main_~node5____CPAchecker_TMP_0~3#1, main_~node5__m5~19#1, main_~main____CPAchecker_TMP_0~26#1, main_~__tmp_55~0#1, main_~assert__arg~54#1, main_~check__tmp~89#1, main_~main____CPAchecker_TMP_0~27#1, main_~__tmp_56~0#1, main_~assert__arg~55#1, main_~check__tmp~90#1, main_~node7____CPAchecker_TMP_0~13#1, main_~node7__m7~76#1, main_~main____CPAchecker_TMP_0~28#1, main_~__tmp_57~0#1, main_~assert__arg~56#1, main_~check__tmp~91#1, main_~main____CPAchecker_TMP_0~29#1, main_~__tmp_58~0#1, main_~assert__arg~57#1, main_~check__tmp~92#1, main_~node7____CPAchecker_TMP_0~14#1, main_~node7__m7~77#1, main_~node6____CPAchecker_TMP_0~7#1, main_~node6__m6~39#1, main_~main____CPAchecker_TMP_0~30#1, main_~__tmp_59~0#1, main_~assert__arg~58#1, main_~check__tmp~93#1, main_~main____CPAchecker_TMP_0~31#1, main_~__tmp_60~0#1, main_~assert__arg~59#1, main_~check__tmp~94#1, main_~node7____CPAchecker_TMP_0~15#1, main_~node7__m7~78#1, main_~main____CPAchecker_TMP_0~32#1, main_~__tmp_61~0#1, main_~assert__arg~60#1, main_~check__tmp~95#1, main_~main____CPAchecker_TMP_0~33#1, main_~__tmp_62~0#1, main_~assert__arg~61#1, main_~check__tmp~96#1, main_~node7____CPAchecker_TMP_0~16#1, main_~node7__m7~79#1, main_~node6____CPAchecker_TMP_0~8#1, main_~node6__m6~40#1, main_~node5____CPAchecker_TMP_0~4#1, main_~node5__m5~20#1, main_~node4____CPAchecker_TMP_0~2#1, main_~node4__m4~10#1, main_~node3____CPAchecker_TMP_0~0#1, main_~node3__m3~0#1, main_~main____CPAchecker_TMP_0~34#1, main_~__tmp_63~0#1, main_~assert__arg~62#1, main_~check__tmp~97#1, main_~main____CPAchecker_TMP_0~35#1, main_~__tmp_64~0#1, main_~assert__arg~63#1, main_~check__tmp~98#1, main_~node7____CPAchecker_TMP_0~17#1, main_~node7__m7~80#1, main_~main____CPAchecker_TMP_0~36#1, main_~__tmp_65~0#1, main_~assert__arg~64#1, main_~check__tmp~99#1, main_~main____CPAchecker_TMP_0~37#1, main_~__tmp_66~0#1, main_~assert__arg~65#1, main_~check__tmp~100#1, main_~node7____CPAchecker_TMP_0~18#1, main_~node7__m7~81#1, main_~node6____CPAchecker_TMP_0~9#1, main_~node6__m6~41#1, main_~main____CPAchecker_TMP_0~38#1, main_~__tmp_67~0#1, main_~assert__arg~66#1, main_~check__tmp~101#1, main_~main____CPAchecker_TMP_0~39#1, main_~__tmp_68~0#1, main_~assert__arg~67#1, main_~check__tmp~102#1, main_~node7____CPAchecker_TMP_0~19#1, main_~node7__m7~82#1, main_~main____CPAchecker_TMP_0~40#1, main_~__tmp_69~0#1, main_~assert__arg~68#1, main_~check__tmp~103#1, main_~main____CPAchecker_TMP_0~41#1, main_~__tmp_70~0#1, main_~assert__arg~69#1, main_~check__tmp~104#1, main_~node7____CPAchecker_TMP_0~20#1, main_~node7__m7~83#1, main_~node6____CPAchecker_TMP_0~10#1, main_~node6__m6~42#1, main_~node5____CPAchecker_TMP_0~5#1, main_~node5__m5~21#1, main_~main____CPAchecker_TMP_0~42#1, main_~__tmp_71~0#1, main_~assert__arg~70#1, main_~check__tmp~105#1, main_~main____CPAchecker_TMP_0~43#1, main_~__tmp_72~0#1, main_~assert__arg~71#1, main_~check__tmp~106#1, main_~node7____CPAchecker_TMP_0~21#1, main_~node7__m7~84#1, main_~main____CPAchecker_TMP_0~44#1, main_~__tmp_73~0#1, main_~assert__arg~72#1, main_~check__tmp~107#1, main_~main____CPAchecker_TMP_0~45#1, main_~__tmp_74~0#1, main_~assert__arg~73#1, main_~check__tmp~108#1, main_~node7____CPAchecker_TMP_0~22#1, main_~node7__m7~85#1, main_~node6____CPAchecker_TMP_0~11#1, main_~node6__m6~43#1, main_~main____CPAchecker_TMP_0~46#1, main_~__tmp_75~0#1, main_~assert__arg~74#1, main_~check__tmp~109#1, main_~main____CPAchecker_TMP_0~47#1, main_~__tmp_76~0#1, main_~assert__arg~75#1, main_~check__tmp~110#1, main_~node7____CPAchecker_TMP_0~23#1, main_~node7__m7~86#1, main_~main____CPAchecker_TMP_0~48#1, main_~__tmp_77~0#1, main_~assert__arg~76#1, main_~check__tmp~111#1, main_~main____CPAchecker_TMP_0~49#1, main_~__tmp_78~0#1, main_~assert__arg~77#1, main_~check__tmp~112#1, main_~node7____CPAchecker_TMP_0~24#1, main_~node7__m7~87#1, main_~node6____CPAchecker_TMP_0~12#1, main_~node6__m6~44#1, main_~node5____CPAchecker_TMP_0~6#1, main_~node5__m5~22#1, main_~node4____CPAchecker_TMP_0~3#1, main_~node4__m4~11#1, main_~main____CPAchecker_TMP_0~50#1, main_~__tmp_79~0#1, main_~assert__arg~78#1, main_~check__tmp~113#1, main_~main____CPAchecker_TMP_0~51#1, main_~__tmp_80~0#1, main_~assert__arg~79#1, main_~check__tmp~114#1, main_~node7____CPAchecker_TMP_0~25#1, main_~node7__m7~88#1, main_~main____CPAchecker_TMP_0~52#1, main_~__tmp_81~0#1, main_~assert__arg~80#1, main_~check__tmp~115#1, main_~main____CPAchecker_TMP_0~53#1, main_~__tmp_82~0#1, main_~assert__arg~81#1, main_~check__tmp~116#1, main_~node7____CPAchecker_TMP_0~26#1, main_~node7__m7~89#1, main_~node6____CPAchecker_TMP_0~13#1, main_~node6__m6~45#1, main_~main____CPAchecker_TMP_0~54#1, main_~__tmp_83~0#1, main_~assert__arg~82#1, main_~check__tmp~117#1, main_~main____CPAchecker_TMP_0~55#1, main_~__tmp_84~0#1, main_~assert__arg~83#1, main_~check__tmp~118#1, main_~node7____CPAchecker_TMP_0~27#1, main_~node7__m7~90#1, main_~main____CPAchecker_TMP_0~56#1, main_~__tmp_85~0#1, main_~assert__arg~84#1, main_~check__tmp~119#1, main_~main____CPAchecker_TMP_0~57#1, main_~__tmp_86~0#1, main_~assert__arg~85#1, main_~check__tmp~120#1, main_~node7____CPAchecker_TMP_0~28#1, main_~node7__m7~91#1, main_~node6____CPAchecker_TMP_0~14#1, main_~node6__m6~46#1, main_~node5____CPAchecker_TMP_0~7#1, main_~node5__m5~23#1, main_~main____CPAchecker_TMP_0~58#1, main_~__tmp_87~0#1, main_~assert__arg~86#1, main_~check__tmp~121#1, main_~main____CPAchecker_TMP_0~59#1, main_~__tmp_88~0#1, main_~assert__arg~87#1, main_~check__tmp~122#1, main_~node7____CPAchecker_TMP_0~29#1, main_~node7__m7~92#1, main_~main____CPAchecker_TMP_0~60#1, main_~__tmp_89~0#1, main_~assert__arg~88#1, main_~check__tmp~123#1, main_~main____CPAchecker_TMP_0~61#1, main_~__tmp_90~0#1, main_~assert__arg~89#1, main_~check__tmp~124#1, main_~node7____CPAchecker_TMP_0~30#1, main_~node7__m7~93#1, main_~node6____CPAchecker_TMP_0~15#1, main_~node6__m6~47#1, main_~main____CPAchecker_TMP_0~62#1, main_~__tmp_91~0#1, main_~assert__arg~90#1, main_~check__tmp~125#1, main_~main____CPAchecker_TMP_0~63#1, main_~__tmp_92~0#1, main_~assert__arg~91#1, main_~check__tmp~126#1, main_~node7____CPAchecker_TMP_0~31#1, main_~node7__m7~94#1, main_~main____CPAchecker_TMP_0~64#1, main_~__tmp_93~0#1, main_~assert__arg~92#1, main_~check__tmp~127#1, main_~main____CPAchecker_TMP_0~65#1, main_~__tmp_94~0#1, main_~assert__arg~93#1, main_~check__tmp~128#1, main_~node7____CPAchecker_TMP_0~32#1, main_~node7__m7~95#1, main_~node6____CPAchecker_TMP_0~16#1, main_~node6__m6~48#1, main_~node5____CPAchecker_TMP_0~8#1, main_~node5__m5~24#1, main_~node4____CPAchecker_TMP_0~4#1, main_~node4__m4~12#1, main_~node3____CPAchecker_TMP_0~2#1, main_~node3__m3~6#1, main_~node2____CPAchecker_TMP_0~0#1, main_~node2__m2~0#1, main_~main____CPAchecker_TMP_0~66#1, main_~__tmp_95~0#1, main_~assert__arg~94#1, main_~check__tmp~129#1, main_~main____CPAchecker_TMP_0~67#1, main_~__tmp_96~0#1, main_~assert__arg~95#1, main_~check__tmp~130#1, main_~node7____CPAchecker_TMP_0~33#1, main_~node7__m7~96#1, main_~main____CPAchecker_TMP_0~68#1, main_~__tmp_97~0#1, main_~assert__arg~96#1, main_~check__tmp~131#1, main_~main____CPAchecker_TMP_0~69#1, main_~__tmp_98~0#1, main_~assert__arg~97#1, main_~check__tmp~132#1, main_~node7____CPAchecker_TMP_0~34#1, main_~node7__m7~97#1, main_~node6____CPAchecker_TMP_0~17#1, main_~node6__m6~49#1, main_~main____CPAchecker_TMP_0~70#1, main_~__tmp_99~0#1, main_~assert__arg~98#1, main_~check__tmp~133#1, main_~main____CPAchecker_TMP_0~71#1, main_~__tmp_100~0#1, main_~assert__arg~99#1, main_~check__tmp~134#1, main_~node7____CPAchecker_TMP_0~35#1, main_~node7__m7~98#1, main_~main____CPAchecker_TMP_0~72#1, main_~__tmp_101~0#1, main_~assert__arg~100#1, main_~check__tmp~135#1, main_~main____CPAchecker_TMP_0~73#1, main_~__tmp_102~0#1, main_~assert__arg~101#1, main_~check__tmp~136#1, main_~node7____CPAchecker_TMP_0~36#1, main_~node7__m7~99#1, main_~node6____CPAchecker_TMP_0~18#1, main_~node6__m6~50#1, main_~node5____CPAchecker_TMP_0~9#1, main_~node5__m5~25#1, main_~main____CPAchecker_TMP_0~74#1, main_~__tmp_103~0#1, main_~assert__arg~102#1, main_~check__tmp~137#1, main_~main____CPAchecker_TMP_0~75#1, main_~__tmp_104~0#1, main_~assert__arg~103#1, main_~check__tmp~138#1, main_~node7____CPAchecker_TMP_0~37#1, main_~node7__m7~100#1, main_~main____CPAchecker_TMP_0~76#1, main_~__tmp_105~0#1, main_~assert__arg~104#1, main_~check__tmp~139#1, main_~main____CPAchecker_TMP_0~77#1, main_~__tmp_106~0#1, main_~assert__arg~105#1, main_~check__tmp~140#1, main_~node7____CPAchecker_TMP_0~38#1, main_~node7__m7~101#1, main_~node6____CPAchecker_TMP_0~19#1, main_~node6__m6~51#1, main_~main____CPAchecker_TMP_0~78#1, main_~__tmp_107~0#1, main_~assert__arg~106#1, main_~check__tmp~141#1, main_~main____CPAchecker_TMP_0~79#1, main_~__tmp_108~0#1, main_~assert__arg~107#1, main_~check__tmp~142#1, main_~node7____CPAchecker_TMP_0~39#1, main_~node7__m7~102#1, main_~main____CPAchecker_TMP_0~80#1, main_~__tmp_109~0#1, main_~assert__arg~108#1, main_~check__tmp~143#1, main_~main____CPAchecker_TMP_0~81#1, main_~__tmp_110~0#1, main_~assert__arg~109#1, main_~check__tmp~144#1, main_~node7____CPAchecker_TMP_0~40#1, main_~node7__m7~103#1, main_~node6____CPAchecker_TMP_0~20#1, main_~node6__m6~52#1, main_~node5____CPAchecker_TMP_0~10#1, main_~node5__m5~26#1, main_~node4____CPAchecker_TMP_0~5#1, main_~node4__m4~13#1, main_~main____CPAchecker_TMP_0~82#1, main_~__tmp_111~0#1, main_~assert__arg~110#1, main_~check__tmp~145#1, main_~main____CPAchecker_TMP_0~83#1, main_~__tmp_112~0#1, main_~assert__arg~111#1, main_~check__tmp~146#1, main_~node7____CPAchecker_TMP_0~41#1, main_~node7__m7~104#1, main_~main____CPAchecker_TMP_0~84#1, main_~__tmp_113~0#1, main_~assert__arg~112#1, main_~check__tmp~147#1, main_~main____CPAchecker_TMP_0~85#1, main_~__tmp_114~0#1, main_~assert__arg~113#1, main_~check__tmp~148#1, main_~node7____CPAchecker_TMP_0~42#1, main_~node7__m7~105#1, main_~node6____CPAchecker_TMP_0~21#1, main_~node6__m6~53#1, main_~main____CPAchecker_TMP_0~86#1, main_~__tmp_115~0#1, main_~assert__arg~114#1, main_~check__tmp~149#1, main_~main____CPAchecker_TMP_0~87#1, main_~__tmp_116~0#1, main_~assert__arg~115#1, main_~check__tmp~150#1, main_~node7____CPAchecker_TMP_0~43#1, main_~node7__m7~106#1, main_~main____CPAchecker_TMP_0~88#1, main_~__tmp_117~0#1, main_~assert__arg~116#1, main_~check__tmp~151#1, main_~main____CPAchecker_TMP_0~89#1, main_~__tmp_118~0#1, main_~assert__arg~117#1, main_~check__tmp~152#1, main_~node7____CPAchecker_TMP_0~44#1, main_~node7__m7~107#1, main_~node6____CPAchecker_TMP_0~22#1, main_~node6__m6~54#1, main_~node5____CPAchecker_TMP_0~11#1, main_~node5__m5~27#1, main_~main____CPAchecker_TMP_0~90#1, main_~__tmp_119~0#1, main_~assert__arg~118#1, main_~check__tmp~153#1, main_~main____CPAchecker_TMP_0~91#1, main_~__tmp_120~0#1, main_~assert__arg~119#1, main_~check__tmp~154#1, main_~node7____CPAchecker_TMP_0~45#1, main_~node7__m7~108#1, main_~main____CPAchecker_TMP_0~92#1, main_~__tmp_121~0#1, main_~assert__arg~120#1, main_~check__tmp~155#1, main_~main____CPAchecker_TMP_0~93#1, main_~__tmp_122~0#1, main_~assert__arg~121#1, main_~check__tmp~156#1, main_~node7____CPAchecker_TMP_0~46#1, main_~node7__m7~109#1, main_~node6____CPAchecker_TMP_0~23#1, main_~node6__m6~55#1, main_~main____CPAchecker_TMP_0~94#1, main_~__tmp_123~0#1, main_~assert__arg~122#1, main_~check__tmp~157#1, main_~main____CPAchecker_TMP_0~95#1, main_~__tmp_124~0#1, main_~assert__arg~123#1, main_~check__tmp~158#1, main_~node7____CPAchecker_TMP_0~47#1, main_~node7__m7~110#1, main_~main____CPAchecker_TMP_0~96#1, main_~__tmp_125~0#1, main_~assert__arg~124#1, main_~check__tmp~159#1, main_~main____CPAchecker_TMP_0~97#1, main_~__tmp_126~0#1, main_~assert__arg~125#1, main_~check__tmp~160#1, main_~node7____CPAchecker_TMP_0~48#1, main_~node7__m7~111#1, main_~node6____CPAchecker_TMP_0~24#1, main_~node6__m6~56#1, main_~node5____CPAchecker_TMP_0~12#1, main_~node5__m5~28#1, main_~node4____CPAchecker_TMP_0~6#1, main_~node4__m4~14#1, main_~node3____CPAchecker_TMP_0~3#1, main_~node3__m3~7#1, main_~main____CPAchecker_TMP_0~98#1, main_~__tmp_127~0#1, main_~assert__arg~126#1, main_~check__tmp~161#1, main_~main____CPAchecker_TMP_0~99#1, main_~__tmp_128~0#1, main_~assert__arg~127#1, main_~check__tmp~162#1, main_~node7____CPAchecker_TMP_0~49#1, main_~node7__m7~112#1, main_~main____CPAchecker_TMP_0~100#1, main_~__tmp_129~0#1, main_~assert__arg~128#1, main_~check__tmp~163#1, main_~main____CPAchecker_TMP_0~101#1, main_~__tmp_130~0#1, main_~assert__arg~129#1, main_~check__tmp~164#1, main_~node7____CPAchecker_TMP_0~50#1, main_~node7__m7~113#1, main_~node6____CPAchecker_TMP_0~25#1, main_~node6__m6~57#1, main_~main____CPAchecker_TMP_0~102#1, main_~__tmp_131~0#1, main_~assert__arg~130#1, main_~check__tmp~165#1, main_~main____CPAchecker_TMP_0~103#1, main_~__tmp_132~0#1, main_~assert__arg~131#1, main_~check__tmp~166#1, main_~node7____CPAchecker_TMP_0~51#1, main_~node7__m7~114#1, main_~main____CPAchecker_TMP_0~104#1, main_~__tmp_133~0#1, main_~assert__arg~132#1, main_~check__tmp~167#1, main_~main____CPAchecker_TMP_0~105#1, main_~__tmp_134~0#1, main_~assert__arg~133#1, main_~check__tmp~168#1, main_~node7____CPAchecker_TMP_0~52#1, main_~node7__m7~115#1, main_~node6____CPAchecker_TMP_0~26#1, main_~node6__m6~58#1, main_~node5____CPAchecker_TMP_0~13#1, main_~node5__m5~29#1, main_~main____CPAchecker_TMP_0~106#1, main_~__tmp_135~0#1, main_~assert__arg~134#1, main_~check__tmp~169#1, main_~main____CPAchecker_TMP_0~107#1, main_~__tmp_136~0#1, main_~assert__arg~135#1, main_~check__tmp~170#1, main_~node7____CPAchecker_TMP_0~53#1, main_~node7__m7~116#1, main_~main____CPAchecker_TMP_0~108#1, main_~__tmp_137~0#1, main_~assert__arg~136#1, main_~check__tmp~171#1, main_~main____CPAchecker_TMP_0~109#1, main_~__tmp_138~0#1, main_~assert__arg~137#1, main_~check__tmp~172#1, main_~node7____CPAchecker_TMP_0~54#1, main_~node7__m7~117#1, main_~node6____CPAchecker_TMP_0~27#1, main_~node6__m6~59#1, main_~main____CPAchecker_TMP_0~110#1, main_~__tmp_139~0#1, main_~assert__arg~138#1, main_~check__tmp~173#1, main_~main____CPAchecker_TMP_0~111#1, main_~__tmp_140~0#1, main_~assert__arg~139#1, main_~check__tmp~174#1, main_~node7____CPAchecker_TMP_0~55#1, main_~node7__m7~118#1, main_~main____CPAchecker_TMP_0~112#1, main_~__tmp_141~0#1, main_~assert__arg~140#1, main_~check__tmp~175#1, main_~main____CPAchecker_TMP_0~113#1, main_~__tmp_142~0#1, main_~assert__arg~141#1, main_~check__tmp~176#1, main_~node7____CPAchecker_TMP_0~56#1, main_~node7__m7~119#1, main_~node6____CPAchecker_TMP_0~28#1, main_~node6__m6~60#1, main_~node5____CPAchecker_TMP_0~14#1, main_~node5__m5~30#1, main_~node4____CPAchecker_TMP_0~7#1, main_~node4__m4~15#1, main_~main____CPAchecker_TMP_0~114#1, main_~__tmp_143~0#1, main_~assert__arg~142#1, main_~check__tmp~177#1, main_~main____CPAchecker_TMP_0~115#1, main_~__tmp_144~0#1, main_~assert__arg~143#1, main_~check__tmp~178#1, main_~node7____CPAchecker_TMP_0~57#1, main_~node7__m7~120#1, main_~main____CPAchecker_TMP_0~116#1, main_~__tmp_145~0#1, main_~assert__arg~144#1, main_~check__tmp~179#1, main_~main____CPAchecker_TMP_0~117#1, main_~__tmp_146~0#1, main_~assert__arg~145#1, main_~check__tmp~180#1, main_~node7____CPAchecker_TMP_0~58#1, main_~node7__m7~121#1, main_~node6____CPAchecker_TMP_0~29#1, main_~node6__m6~61#1, main_~main____CPAchecker_TMP_0~118#1, main_~__tmp_147~0#1, main_~assert__arg~146#1, main_~check__tmp~181#1, main_~main____CPAchecker_TMP_0~119#1, main_~__tmp_148~0#1, main_~assert__arg~147#1, main_~check__tmp~182#1, main_~node7____CPAchecker_TMP_0~59#1, main_~node7__m7~122#1, main_~main____CPAchecker_TMP_0~120#1, main_~__tmp_149~0#1, main_~assert__arg~148#1, main_~check__tmp~183#1, main_~main____CPAchecker_TMP_0~121#1, main_~__tmp_150~0#1, main_~assert__arg~149#1, main_~check__tmp~184#1, main_~node7____CPAchecker_TMP_0~60#1, main_~node7__m7~123#1, main_~node6____CPAchecker_TMP_0~30#1, main_~node6__m6~62#1, main_~node5____CPAchecker_TMP_0~15#1, main_~node5__m5~31#1, main_~main____CPAchecker_TMP_0~122#1, main_~__tmp_151~0#1, main_~assert__arg~150#1, main_~check__tmp~185#1, main_~main____CPAchecker_TMP_0~123#1, main_~__tmp_152~0#1, main_~assert__arg~151#1, main_~check__tmp~186#1, main_~node7____CPAchecker_TMP_0~61#1, main_~node7__m7~124#1, main_~main____CPAchecker_TMP_0~124#1, main_~__tmp_153~0#1, main_~assert__arg~152#1, main_~check__tmp~187#1, main_~main____CPAchecker_TMP_0~125#1, main_~__tmp_154~0#1, main_~assert__arg~153#1, main_~check__tmp~188#1, main_~node7____CPAchecker_TMP_0~62#1, main_~node7__m7~125#1, main_~node6____CPAchecker_TMP_0~31#1, main_~node6__m6~63#1, main_~main____CPAchecker_TMP_0~126#1, main_~__tmp_155~0#1, main_~assert__arg~154#1, main_~check__tmp~189#1, main_~main____CPAchecker_TMP_0~127#1, main_~__tmp_156~0#1, main_~assert__arg~155#1, main_~check__tmp~190#1, main_~node7____CPAchecker_TMP_0~63#1, main_~node7__m7~126#1, main_~main____CPAchecker_TMP_0~128#1, main_~__tmp_157~0#1, main_~assert__arg~156#1, main_~check__tmp~191#1, main_~main____CPAchecker_TMP_0~129#1, main_~__tmp_158~0#1, main_~assert__arg~157#1, main_~check__tmp~192#1, main_~node7____CPAchecker_TMP_0~64#1, main_~node7__m7~127#1, main_~node6____CPAchecker_TMP_0~32#1, main_~node6__m6~64#1, main_~node5____CPAchecker_TMP_0~16#1, main_~node5__m5~32#1, main_~node4____CPAchecker_TMP_0~8#1, main_~node4__m4~16#1, main_~node3____CPAchecker_TMP_0~4#1, main_~node3__m3~8#1, main_~node2____CPAchecker_TMP_0~2#1, main_~node2__m2~4#1, main_~node1____CPAchecker_TMP_0~0#1, main_~node1__m1~0#1, main_~init__tmp~0#1, main_~main__c1~0#1, main_~main__i2~0#1;assume { :end_inline_main } true; [2025-02-07 21:23:29,978 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6005: havoc main_~check__tmp~50#1;havoc main_~node7__m7~37#1; [2025-02-07 21:23:29,978 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3891: havoc main_~__tmp_22~0#1, main_~assert__arg~21#1;havoc main_~check__tmp~32#1; [2025-02-07 21:23:29,978 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13933: havoc main_~main____CPAchecker_TMP_0~55#1;havoc main_~__tmp_84~0#1, main_~assert__arg~83#1;havoc main_~check__tmp~118#1; [2025-02-07 21:23:29,978 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7327: havoc main_~node3__m3~5#1; [2025-02-07 21:23:29,978 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9970: havoc main_~node6____CPAchecker_TMP_0~4#1;havoc main_~node6__m6~36#1; [2025-02-07 21:23:29,978 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20805: havoc main_~main____CPAchecker_TMP_0~127#1;havoc main_~__tmp_156~0#1, main_~assert__arg~155#1;havoc main_~check__tmp~190#1; [2025-02-07 21:23:29,978 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14727: havoc main_~node7____CPAchecker_TMP_0~32#1;havoc main_~node7__m7~95#1; [2025-02-07 21:23:29,978 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5745: havoc main_~__tmp_27~0#1, main_~assert__arg~26#1;havoc main_~check__tmp~46#1; [2025-02-07 21:23:29,978 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13409: havoc main_~node5____CPAchecker_TMP_0~7#1;havoc main_~node5__m5~23#1; [2025-02-07 21:23:29,978 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20281: havoc main_~node5____CPAchecker_TMP_0~16#1;havoc main_~node5__m5~32#1; [2025-02-07 21:23:29,978 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5484: havoc main_~node2__m2~3#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3106: havoc main_~__tmp_18~0#1, main_~assert__arg~17#1;havoc main_~check__tmp~24#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L992: havoc main_~node7____CPAchecker_TMP_0~1#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2843: havoc main_~__tmp_17~0#1, main_~assert__arg~16#1;havoc main_~check__tmp~21#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14999: havoc main_~node7____CPAchecker_TMP_0~33#1;havoc main_~node7__m7~96#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3374: havoc main_~node7__m7~17#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4167: havoc main_~__tmp_23~0#1, main_~assert__arg~22#1;havoc main_~check__tmp~35#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6546: havoc main_~node5__m5~12#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4961: havoc main_~node7__m7~29#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15797: havoc main_~main____CPAchecker_TMP_0~74#1;havoc main_~__tmp_103~0#1, main_~assert__arg~102#1;havoc main_~check__tmp~137#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1263: havoc main_~node1____CPAchecker_TMP_0~1#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7077: havoc main_~node7__m7~47#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7342: havoc main_~node4__m4~8#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2057: havoc main_~node7__m7~7#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12099: havoc main_~node7____CPAchecker_TMP_0~18#1;havoc main_~node7__m7~81#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18177: havoc main_~main____CPAchecker_TMP_0~99#1;havoc main_~__tmp_128~0#1, main_~assert__arg~127#1;havoc main_~check__tmp~162#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L472: havoc main_~node2____CPAchecker_TMP_0~0#1;havoc main_~node2__m2~0#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L15535: havoc main_~node7____CPAchecker_TMP_0~36#1;havoc main_~node7__m7~99#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18971: havoc main_~node7____CPAchecker_TMP_0~54#1;havoc main_~node7__m7~117#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9987: havoc main_~node7____CPAchecker_TMP_0~7#1;havoc main_~node7__m7~70#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L10517: havoc main_~main____CPAchecker_TMP_0~19#1;havoc main_~__tmp_48~0#1, main_~assert__arg~47#1;havoc main_~check__tmp~82#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L4704: havoc main_~check__tmp~40#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L9461: havoc main_~main____CPAchecker_TMP_0~8#1;havoc main_~__tmp_37~0#1, main_~assert__arg~36#1;havoc main_~check__tmp~71#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11311: havoc main_~node7____CPAchecker_TMP_0~14#1;havoc main_~node7__m7~77#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17389: havoc main_~main____CPAchecker_TMP_0~91#1;havoc main_~__tmp_120~0#1, main_~assert__arg~119#1;havoc main_~check__tmp~154#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12897: havoc main_~main____CPAchecker_TMP_0~44#1;havoc main_~__tmp_73~0#1, main_~assert__arg~72#1;havoc main_~check__tmp~107#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13426: havoc main_~node6____CPAchecker_TMP_0~13#1;havoc main_~node6__m6~45#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16333: havoc main_~main____CPAchecker_TMP_0~80#1;havoc main_~__tmp_109~0#1, main_~assert__arg~108#1;havoc main_~check__tmp~143#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5499: havoc main_~node3__m3~4#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16862: havoc main_~node6____CPAchecker_TMP_0~22#1;havoc main_~node6__m6~54#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20298: havoc main_~node6____CPAchecker_TMP_0~31#1;havoc main_~node6__m6~63#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18713: havoc main_~main____CPAchecker_TMP_0~105#1;havoc main_~__tmp_134~0#1, main_~assert__arg~133#1;havoc main_~check__tmp~168#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7615: havoc main_~node6__m6~27#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13165: havoc main_~main____CPAchecker_TMP_0~47#1;havoc main_~__tmp_76~0#1, main_~assert__arg~75#1;havoc main_~check__tmp~110#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11053: havoc main_~main____CPAchecker_TMP_0~25#1;havoc main_~__tmp_54~0#1, main_~assert__arg~53#1;havoc main_~check__tmp~88#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7882: havoc main_~check__tmp~64#1;havoc main_~node7__m7~54#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6561: havoc main_~node6__m6~22#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L14489: havoc main_~main____CPAchecker_TMP_0~61#1;havoc main_~__tmp_90~0#1, main_~assert__arg~89#1;havoc main_~check__tmp~124#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L1805: havoc main_~check__tmp~9#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L17925: havoc main_~main____CPAchecker_TMP_0~97#1;havoc main_~__tmp_126~0#1, main_~assert__arg~125#1;havoc main_~check__tmp~160#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L12641: havoc main_~node5____CPAchecker_TMP_0~6#1;havoc main_~node5__m5~22#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L7357: havoc main_~node5__m5~14#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3658: havoc main_~__tmp_20~0#1, main_~assert__arg~19#1;havoc main_~check__tmp~29#1; [2025-02-07 21:23:29,979 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L489: havoc main_~node3____CPAchecker_TMP_0~0#1;havoc main_~node3__m3~0#1; [2025-02-07 21:23:29,980 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L19516: havoc main_~node4____CPAchecker_TMP_0~8#1;havoc main_~node4__m4~16#1; [2025-02-07 21:23:29,980 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L6835: havoc main_~check__tmp~58#1;havoc main_~node7__m7~44#1; [2025-02-07 21:23:29,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L5514: havoc main_~node4__m4~6#1; [2025-02-07 21:23:29,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L3929: havoc main_~check__tmp~33#1; [2025-02-07 21:23:29,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L2608: havoc main_~__tmp_15~0#1, main_~assert__arg~14#1;havoc main_~check__tmp~18#1; [2025-02-07 21:23:29,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L13443: havoc main_~node7____CPAchecker_TMP_0~25#1;havoc main_~node7__m7~88#1; [2025-02-07 21:23:29,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L16879: havoc main_~node7____CPAchecker_TMP_0~43#1;havoc main_~node7__m7~106#1; [2025-02-07 21:23:29,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L8687: havoc main_~node7__m7~63#1; [2025-02-07 21:23:29,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L18465: havoc main_~main____CPAchecker_TMP_0~102#1;havoc main_~__tmp_131~0#1, main_~assert__arg~130#1;havoc main_~check__tmp~165#1; [2025-02-07 21:23:29,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L11859: havoc main_~node3____CPAchecker_TMP_0~2#1;havoc main_~node3__m3~6#1; [2025-02-07 21:23:29,981 INFO L1324 $ProcedureCfgBuilder]: dead code at ProgramPoint L20315: havoc main_~node7____CPAchecker_TMP_0~61#1;havoc main_~node7__m7~124#1; [2025-02-07 21:23:30,480 INFO L? ?]: Removed 3458 outVars from TransFormulas that were not future-live. [2025-02-07 21:23:30,480 INFO L308 CfgBuilder]: Performing block encoding [2025-02-07 21:23:30,534 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-07 21:23:30,538 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-07 21:23:30,538 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 09:23:30 BoogieIcfgContainer [2025-02-07 21:23:30,538 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-07 21:23:30,540 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-07 21:23:30,540 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-07 21:23:30,546 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-07 21:23:30,547 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.02 09:23:22" (1/3) ... [2025-02-07 21:23:30,547 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dfbd853 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.02 09:23:30, skipping insertion in model container [2025-02-07 21:23:30,547 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.02 09:23:23" (2/3) ... [2025-02-07 21:23:30,547 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6dfbd853 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.02 09:23:30, skipping insertion in model container [2025-02-07 21:23:30,547 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 09:23:30" (3/3) ... [2025-02-07 21:23:30,548 INFO L128 eAbstractionObserver]: Analyzing ICFG pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c [2025-02-07 21:23:30,570 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-07 21:23:30,577 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c that has 1 procedures, 2083 locations, 1 initial locations, 0 loop locations, and 29 error locations. [2025-02-07 21:23:30,681 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-07 21:23:30,688 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;@cd52f1f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-07 21:23:30,689 INFO L334 AbstractCegarLoop]: Starting to check reachability of 29 error locations. [2025-02-07 21:23:30,696 INFO L276 IsEmpty]: Start isEmpty. Operand has 2082 states, 1767 states have (on average 1.9994340690435768) internal successors, (3533), 2081 states have internal predecessors, (3533), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:30,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2025-02-07 21:23:30,725 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:23:30,725 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:23:30,726 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr28ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-02-07 21:23:30,730 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:23:30,730 INFO L85 PathProgramCache]: Analyzing trace with hash 2076540833, now seen corresponding path program 1 times [2025-02-07 21:23:30,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:23:30,737 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [604048654] [2025-02-07 21:23:30,737 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:23:30,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:23:30,839 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-02-07 21:23:31,202 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-02-07 21:23:31,210 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:23:31,210 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:23:32,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:23:32,456 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:23:32,456 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [604048654] [2025-02-07 21:23:32,457 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [604048654] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:23:32,457 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:23:32,457 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2025-02-07 21:23:32,458 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [506957183] [2025-02-07 21:23:32,458 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:23:32,461 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2025-02-07 21:23:32,461 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:23:32,477 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-07 21:23:32,477 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=129, Unknown=0, NotChecked=0, Total=156 [2025-02-07 21:23:32,483 INFO L87 Difference]: Start difference. First operand has 2082 states, 1767 states have (on average 1.9994340690435768) internal successors, (3533), 2081 states have internal predecessors, (3533), 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 13 states, 13 states have (on average 8.153846153846153) internal successors, (106), 12 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:33,493 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:23:33,494 INFO L93 Difference]: Finished difference Result 2102 states and 3533 transitions. [2025-02-07 21:23:33,494 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-02-07 21:23:33,495 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 8.153846153846153) internal successors, (106), 12 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 106 [2025-02-07 21:23:33,496 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:23:33,501 INFO L225 Difference]: With dead ends: 2102 [2025-02-07 21:23:33,501 INFO L226 Difference]: Without dead ends: 436 [2025-02-07 21:23:33,505 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=134, Invalid=372, Unknown=0, NotChecked=0, Total=506 [2025-02-07 21:23:33,507 INFO L435 NwaCegarLoop]: 3134 mSDtfsCounter, 15594 mSDsluCounter, 11561 mSDsCounter, 0 mSdLazyCounter, 764 mSolverCounterSat, 126 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15594 SdHoareTripleChecker+Valid, 14695 SdHoareTripleChecker+Invalid, 890 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 126 IncrementalHoareTripleChecker+Valid, 764 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.6s IncrementalHoareTripleChecker+Time [2025-02-07 21:23:33,507 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [15594 Valid, 14695 Invalid, 890 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [126 Valid, 764 Invalid, 0 Unknown, 0 Unchecked, 0.6s Time] [2025-02-07 21:23:33,518 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 436 states. [2025-02-07 21:23:33,543 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 436 to 436. [2025-02-07 21:23:33,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 436 states, 408 states have (on average 1.0661764705882353) internal successors, (435), 435 states have internal predecessors, (435), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:33,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 436 states and 435 transitions. [2025-02-07 21:23:33,548 INFO L78 Accepts]: Start accepts. Automaton has 436 states and 435 transitions. Word has length 106 [2025-02-07 21:23:33,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:23:33,548 INFO L471 AbstractCegarLoop]: Abstraction has 436 states and 435 transitions. [2025-02-07 21:23:33,549 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 8.153846153846153) internal successors, (106), 12 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:33,549 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 435 transitions. [2025-02-07 21:23:33,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2025-02-07 21:23:33,553 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:23:33,553 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] [2025-02-07 21:23:33,553 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-02-07 21:23:33,554 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr27ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-02-07 21:23:33,554 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:23:33,554 INFO L85 PathProgramCache]: Analyzing trace with hash 598319647, now seen corresponding path program 1 times [2025-02-07 21:23:33,554 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:23:33,554 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1034592997] [2025-02-07 21:23:33,554 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:23:33,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:23:33,591 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-02-07 21:23:33,634 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-02-07 21:23:33,635 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:23:33,635 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:23:34,213 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:23:34,214 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:23:34,214 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1034592997] [2025-02-07 21:23:34,214 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1034592997] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:23:34,214 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:23:34,214 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2025-02-07 21:23:34,214 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1540083259] [2025-02-07 21:23:34,214 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:23:34,215 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2025-02-07 21:23:34,215 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:23:34,215 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2025-02-07 21:23:34,215 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=86, Unknown=0, NotChecked=0, Total=110 [2025-02-07 21:23:34,216 INFO L87 Difference]: Start difference. First operand 436 states and 435 transitions. Second operand has 11 states, 11 states have (on average 9.636363636363637) internal successors, (106), 10 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:34,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:23:34,563 INFO L93 Difference]: Finished difference Result 436 states and 435 transitions. [2025-02-07 21:23:34,563 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-02-07 21:23:34,564 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 9.636363636363637) internal successors, (106), 10 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 106 [2025-02-07 21:23:34,564 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:23:34,566 INFO L225 Difference]: With dead ends: 436 [2025-02-07 21:23:34,568 INFO L226 Difference]: Without dead ends: 356 [2025-02-07 21:23:34,569 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 51 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=118, Invalid=262, Unknown=0, NotChecked=0, Total=380 [2025-02-07 21:23:34,569 INFO L435 NwaCegarLoop]: 303 mSDtfsCounter, 951 mSDsluCounter, 1037 mSDsCounter, 0 mSdLazyCounter, 242 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 951 SdHoareTripleChecker+Valid, 1340 SdHoareTripleChecker+Invalid, 242 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 242 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-02-07 21:23:34,569 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [951 Valid, 1340 Invalid, 242 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 242 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-02-07 21:23:34,570 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 356 states. [2025-02-07 21:23:34,582 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 356 to 356. [2025-02-07 21:23:34,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 356 states, 334 states have (on average 1.062874251497006) internal successors, (355), 355 states have internal predecessors, (355), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:34,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 356 states and 355 transitions. [2025-02-07 21:23:34,584 INFO L78 Accepts]: Start accepts. Automaton has 356 states and 355 transitions. Word has length 106 [2025-02-07 21:23:34,584 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:23:34,584 INFO L471 AbstractCegarLoop]: Abstraction has 356 states and 355 transitions. [2025-02-07 21:23:34,584 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 9.636363636363637) internal successors, (106), 10 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:34,584 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 355 transitions. [2025-02-07 21:23:34,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2025-02-07 21:23:34,588 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:23:34,589 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:23:34,589 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-02-07 21:23:34,589 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-02-07 21:23:34,589 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:23:34,589 INFO L85 PathProgramCache]: Analyzing trace with hash 210918547, now seen corresponding path program 1 times [2025-02-07 21:23:34,589 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:23:34,589 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1247948500] [2025-02-07 21:23:34,589 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:23:34,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:23:34,628 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-02-07 21:23:34,685 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-02-07 21:23:34,685 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:23:34,686 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:23:35,743 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:23:35,744 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:23:35,744 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1247948500] [2025-02-07 21:23:35,744 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1247948500] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:23:35,744 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:23:35,744 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2025-02-07 21:23:35,744 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [385870414] [2025-02-07 21:23:35,744 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:23:35,744 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 17 states [2025-02-07 21:23:35,744 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:23:35,745 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2025-02-07 21:23:35,745 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=233, Unknown=0, NotChecked=0, Total=272 [2025-02-07 21:23:35,745 INFO L87 Difference]: Start difference. First operand 356 states and 355 transitions. Second operand has 17 states, 17 states have (on average 6.235294117647059) internal successors, (106), 16 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:36,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:23:36,304 INFO L93 Difference]: Finished difference Result 356 states and 355 transitions. [2025-02-07 21:23:36,304 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2025-02-07 21:23:36,305 INFO L78 Accepts]: Start accepts. Automaton has has 17 states, 17 states have (on average 6.235294117647059) internal successors, (106), 16 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 106 [2025-02-07 21:23:36,305 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:23:36,306 INFO L225 Difference]: With dead ends: 356 [2025-02-07 21:23:36,306 INFO L226 Difference]: Without dead ends: 279 [2025-02-07 21:23:36,306 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 105 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=168, Invalid=702, Unknown=0, NotChecked=0, Total=870 [2025-02-07 21:23:36,307 INFO L435 NwaCegarLoop]: 249 mSDtfsCounter, 440 mSDsluCounter, 2262 mSDsCounter, 0 mSdLazyCounter, 384 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 440 SdHoareTripleChecker+Valid, 2511 SdHoareTripleChecker+Invalid, 386 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 384 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-02-07 21:23:36,307 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [440 Valid, 2511 Invalid, 386 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 384 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-02-07 21:23:36,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 279 states. [2025-02-07 21:23:36,311 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 279 to 279. [2025-02-07 21:23:36,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 279 states, 263 states have (on average 1.0570342205323193) internal successors, (278), 278 states have internal predecessors, (278), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:36,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 279 states and 278 transitions. [2025-02-07 21:23:36,312 INFO L78 Accepts]: Start accepts. Automaton has 279 states and 278 transitions. Word has length 106 [2025-02-07 21:23:36,312 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:23:36,312 INFO L471 AbstractCegarLoop]: Abstraction has 279 states and 278 transitions. [2025-02-07 21:23:36,312 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 17 states, 17 states have (on average 6.235294117647059) internal successors, (106), 16 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:36,312 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 278 transitions. [2025-02-07 21:23:36,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2025-02-07 21:23:36,313 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:23:36,313 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:23:36,313 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-02-07 21:23:36,313 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-02-07 21:23:36,313 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:23:36,314 INFO L85 PathProgramCache]: Analyzing trace with hash -1596857333, now seen corresponding path program 1 times [2025-02-07 21:23:36,314 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:23:36,314 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1314061347] [2025-02-07 21:23:36,314 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:23:36,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:23:36,341 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-02-07 21:23:36,374 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-02-07 21:23:36,375 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:23:36,375 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:23:36,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:23:36,974 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:23:36,974 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1314061347] [2025-02-07 21:23:36,974 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1314061347] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:23:36,974 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:23:36,974 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2025-02-07 21:23:36,974 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [895557449] [2025-02-07 21:23:36,974 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:23:36,975 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2025-02-07 21:23:36,975 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:23:36,975 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-07 21:23:36,976 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=129, Unknown=0, NotChecked=0, Total=156 [2025-02-07 21:23:36,976 INFO L87 Difference]: Start difference. First operand 279 states and 278 transitions. Second operand has 13 states, 13 states have (on average 8.153846153846153) internal successors, (106), 12 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:37,333 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:23:37,333 INFO L93 Difference]: Finished difference Result 279 states and 278 transitions. [2025-02-07 21:23:37,334 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-02-07 21:23:37,334 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 8.153846153846153) internal successors, (106), 12 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 106 [2025-02-07 21:23:37,334 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:23:37,335 INFO L225 Difference]: With dead ends: 279 [2025-02-07 21:23:37,335 INFO L226 Difference]: Without dead ends: 239 [2025-02-07 21:23:37,335 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=118, Invalid=388, Unknown=0, NotChecked=0, Total=506 [2025-02-07 21:23:37,336 INFO L435 NwaCegarLoop]: 208 mSDtfsCounter, 461 mSDsluCounter, 1420 mSDsCounter, 0 mSdLazyCounter, 228 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 461 SdHoareTripleChecker+Valid, 1628 SdHoareTripleChecker+Invalid, 228 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 228 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-02-07 21:23:37,337 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [461 Valid, 1628 Invalid, 228 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 228 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-02-07 21:23:37,337 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 239 states. [2025-02-07 21:23:37,342 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 239 to 239. [2025-02-07 21:23:37,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 239 states, 227 states have (on average 1.0484581497797356) internal successors, (238), 238 states have internal predecessors, (238), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:37,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 239 states and 238 transitions. [2025-02-07 21:23:37,346 INFO L78 Accepts]: Start accepts. Automaton has 239 states and 238 transitions. Word has length 106 [2025-02-07 21:23:37,347 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:23:37,347 INFO L471 AbstractCegarLoop]: Abstraction has 239 states and 238 transitions. [2025-02-07 21:23:37,347 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 8.153846153846153) internal successors, (106), 12 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:37,347 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 238 transitions. [2025-02-07 21:23:37,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2025-02-07 21:23:37,348 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:23:37,348 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:23:37,348 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-02-07 21:23:37,348 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-02-07 21:23:37,348 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:23:37,348 INFO L85 PathProgramCache]: Analyzing trace with hash -1206773810, now seen corresponding path program 1 times [2025-02-07 21:23:37,349 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:23:37,349 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1964395956] [2025-02-07 21:23:37,349 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:23:37,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:23:37,379 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-02-07 21:23:37,439 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-02-07 21:23:37,439 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:23:37,439 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:23:38,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:23:38,009 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:23:38,009 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1964395956] [2025-02-07 21:23:38,009 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1964395956] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:23:38,010 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:23:38,010 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2025-02-07 21:23:38,010 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1323587363] [2025-02-07 21:23:38,010 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:23:38,010 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2025-02-07 21:23:38,010 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:23:38,011 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-07 21:23:38,011 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=129, Unknown=0, NotChecked=0, Total=156 [2025-02-07 21:23:38,011 INFO L87 Difference]: Start difference. First operand 239 states and 238 transitions. Second operand has 13 states, 13 states have (on average 8.153846153846153) internal successors, (106), 12 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:38,369 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:23:38,369 INFO L93 Difference]: Finished difference Result 239 states and 238 transitions. [2025-02-07 21:23:38,370 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-02-07 21:23:38,370 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 8.153846153846153) internal successors, (106), 12 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 106 [2025-02-07 21:23:38,370 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:23:38,371 INFO L225 Difference]: With dead ends: 239 [2025-02-07 21:23:38,372 INFO L226 Difference]: Without dead ends: 213 [2025-02-07 21:23:38,372 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=118, Invalid=388, Unknown=0, NotChecked=0, Total=506 [2025-02-07 21:23:38,373 INFO L435 NwaCegarLoop]: 182 mSDtfsCounter, 381 mSDsluCounter, 1175 mSDsCounter, 0 mSdLazyCounter, 263 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 381 SdHoareTripleChecker+Valid, 1357 SdHoareTripleChecker+Invalid, 263 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 263 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-02-07 21:23:38,374 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [381 Valid, 1357 Invalid, 263 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 263 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-02-07 21:23:38,375 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 213 states. [2025-02-07 21:23:38,377 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 213 to 213. [2025-02-07 21:23:38,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 213 states, 204 states have (on average 1.0392156862745099) internal successors, (212), 212 states have internal predecessors, (212), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:38,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 213 states and 212 transitions. [2025-02-07 21:23:38,378 INFO L78 Accepts]: Start accepts. Automaton has 213 states and 212 transitions. Word has length 106 [2025-02-07 21:23:38,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:23:38,378 INFO L471 AbstractCegarLoop]: Abstraction has 213 states and 212 transitions. [2025-02-07 21:23:38,379 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 8.153846153846153) internal successors, (106), 12 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:38,380 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 212 transitions. [2025-02-07 21:23:38,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2025-02-07 21:23:38,380 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:23:38,380 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:23:38,381 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-02-07 21:23:38,381 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-02-07 21:23:38,381 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:23:38,383 INFO L85 PathProgramCache]: Analyzing trace with hash -1878138548, now seen corresponding path program 1 times [2025-02-07 21:23:38,383 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:23:38,383 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [467166677] [2025-02-07 21:23:38,383 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:23:38,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:23:38,409 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-02-07 21:23:38,459 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-02-07 21:23:38,460 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:23:38,460 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:23:41,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:23:41,691 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:23:41,691 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [467166677] [2025-02-07 21:23:41,691 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [467166677] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:23:41,691 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:23:41,691 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [38] imperfect sequences [] total 38 [2025-02-07 21:23:41,691 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2083292400] [2025-02-07 21:23:41,691 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:23:41,691 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 39 states [2025-02-07 21:23:41,692 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:23:41,692 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 39 interpolants. [2025-02-07 21:23:41,693 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=139, Invalid=1343, Unknown=0, NotChecked=0, Total=1482 [2025-02-07 21:23:41,693 INFO L87 Difference]: Start difference. First operand 213 states and 212 transitions. Second operand has 39 states, 39 states have (on average 2.717948717948718) internal successors, (106), 38 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:45,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:23:45,141 INFO L93 Difference]: Finished difference Result 213 states and 212 transitions. [2025-02-07 21:23:45,142 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 39 states. [2025-02-07 21:23:45,142 INFO L78 Accepts]: Start accepts. Automaton has has 39 states, 39 states have (on average 2.717948717948718) internal successors, (106), 38 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 106 [2025-02-07 21:23:45,142 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:23:45,144 INFO L225 Difference]: With dead ends: 213 [2025-02-07 21:23:45,144 INFO L226 Difference]: Without dead ends: 208 [2025-02-07 21:23:45,146 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 71 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 70 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 931 ImplicationChecksByTransitivity, 3.6s TimeCoverageRelationStatistics Valid=736, Invalid=4376, Unknown=0, NotChecked=0, Total=5112 [2025-02-07 21:23:45,147 INFO L435 NwaCegarLoop]: 133 mSDtfsCounter, 983 mSDsluCounter, 2132 mSDsCounter, 0 mSdLazyCounter, 1986 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 983 SdHoareTripleChecker+Valid, 2265 SdHoareTripleChecker+Invalid, 1988 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 1986 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2025-02-07 21:23:45,148 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [983 Valid, 2265 Invalid, 1988 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 1986 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2025-02-07 21:23:45,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208 states. [2025-02-07 21:23:45,156 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208 to 208. [2025-02-07 21:23:45,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 208 states, 200 states have (on average 1.035) internal successors, (207), 207 states have internal predecessors, (207), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:45,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 208 states and 207 transitions. [2025-02-07 21:23:45,157 INFO L78 Accepts]: Start accepts. Automaton has 208 states and 207 transitions. Word has length 106 [2025-02-07 21:23:45,157 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:23:45,157 INFO L471 AbstractCegarLoop]: Abstraction has 208 states and 207 transitions. [2025-02-07 21:23:45,161 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 39 states, 39 states have (on average 2.717948717948718) internal successors, (106), 38 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:45,161 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 207 transitions. [2025-02-07 21:23:45,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2025-02-07 21:23:45,161 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:23:45,162 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:23:45,162 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2025-02-07 21:23:45,162 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-02-07 21:23:45,162 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:23:45,162 INFO L85 PathProgramCache]: Analyzing trace with hash -57176392, now seen corresponding path program 1 times [2025-02-07 21:23:45,162 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:23:45,162 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1751852555] [2025-02-07 21:23:45,162 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:23:45,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:23:45,201 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-02-07 21:23:45,267 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-02-07 21:23:45,267 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:23:45,267 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:23:45,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:23:45,642 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:23:45,642 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1751852555] [2025-02-07 21:23:45,642 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1751852555] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:23:45,643 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:23:45,643 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2025-02-07 21:23:45,643 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1560171441] [2025-02-07 21:23:45,643 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:23:45,643 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2025-02-07 21:23:45,643 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:23:45,643 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-07 21:23:45,644 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=129, Unknown=0, NotChecked=0, Total=156 [2025-02-07 21:23:45,644 INFO L87 Difference]: Start difference. First operand 208 states and 207 transitions. Second operand has 13 states, 13 states have (on average 8.153846153846153) internal successors, (106), 12 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:46,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:23:46,026 INFO L93 Difference]: Finished difference Result 208 states and 207 transitions. [2025-02-07 21:23:46,027 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2025-02-07 21:23:46,027 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 8.153846153846153) internal successors, (106), 12 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 106 [2025-02-07 21:23:46,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:23:46,028 INFO L225 Difference]: With dead ends: 208 [2025-02-07 21:23:46,031 INFO L226 Difference]: Without dead ends: 194 [2025-02-07 21:23:46,032 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=134, Invalid=372, Unknown=0, NotChecked=0, Total=506 [2025-02-07 21:23:46,032 INFO L435 NwaCegarLoop]: 166 mSDtfsCounter, 391 mSDsluCounter, 1081 mSDsCounter, 0 mSdLazyCounter, 211 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 391 SdHoareTripleChecker+Valid, 1247 SdHoareTripleChecker+Invalid, 211 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 211 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-02-07 21:23:46,032 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [391 Valid, 1247 Invalid, 211 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 211 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-02-07 21:23:46,033 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 194 states. [2025-02-07 21:23:46,034 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 194 to 194. [2025-02-07 21:23:46,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 194 states, 187 states have (on average 1.032085561497326) internal successors, (193), 193 states have internal predecessors, (193), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:46,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 194 states and 193 transitions. [2025-02-07 21:23:46,035 INFO L78 Accepts]: Start accepts. Automaton has 194 states and 193 transitions. Word has length 106 [2025-02-07 21:23:46,035 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:23:46,035 INFO L471 AbstractCegarLoop]: Abstraction has 194 states and 193 transitions. [2025-02-07 21:23:46,035 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 8.153846153846153) internal successors, (106), 12 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:46,035 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 193 transitions. [2025-02-07 21:23:46,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2025-02-07 21:23:46,036 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:23:46,036 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:23:46,036 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2025-02-07 21:23:46,036 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-02-07 21:23:46,036 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:23:46,036 INFO L85 PathProgramCache]: Analyzing trace with hash 841869933, now seen corresponding path program 1 times [2025-02-07 21:23:46,036 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:23:46,036 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [3780539] [2025-02-07 21:23:46,036 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:23:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:23:46,062 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-02-07 21:23:46,087 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-02-07 21:23:46,088 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:23:46,088 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:23:46,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:23:46,653 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:23:46,653 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [3780539] [2025-02-07 21:23:46,653 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [3780539] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:23:46,653 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:23:46,653 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2025-02-07 21:23:46,653 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [679459356] [2025-02-07 21:23:46,653 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:23:46,653 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2025-02-07 21:23:46,653 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:23:46,654 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2025-02-07 21:23:46,654 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=108, Unknown=0, NotChecked=0, Total=132 [2025-02-07 21:23:46,654 INFO L87 Difference]: Start difference. First operand 194 states and 193 transitions. Second operand has 12 states, 12 states have (on average 8.833333333333334) internal successors, (106), 11 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:46,923 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:23:46,923 INFO L93 Difference]: Finished difference Result 194 states and 193 transitions. [2025-02-07 21:23:46,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2025-02-07 21:23:46,923 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 8.833333333333334) internal successors, (106), 11 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 106 [2025-02-07 21:23:46,923 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:23:46,924 INFO L225 Difference]: With dead ends: 194 [2025-02-07 21:23:46,924 INFO L226 Difference]: Without dead ends: 151 [2025-02-07 21:23:46,924 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.4s TimeCoverageRelationStatistics Valid=99, Invalid=321, Unknown=0, NotChecked=0, Total=420 [2025-02-07 21:23:46,925 INFO L435 NwaCegarLoop]: 126 mSDtfsCounter, 391 mSDsluCounter, 563 mSDsCounter, 0 mSdLazyCounter, 144 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 391 SdHoareTripleChecker+Valid, 689 SdHoareTripleChecker+Invalid, 144 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 144 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-02-07 21:23:46,925 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [391 Valid, 689 Invalid, 144 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 144 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-02-07 21:23:46,925 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151 states. [2025-02-07 21:23:46,926 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151 to 151. [2025-02-07 21:23:46,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 151 states, 148 states have (on average 1.0135135135135136) internal successors, (150), 150 states have internal predecessors, (150), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:46,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 151 states and 150 transitions. [2025-02-07 21:23:46,927 INFO L78 Accepts]: Start accepts. Automaton has 151 states and 150 transitions. Word has length 106 [2025-02-07 21:23:46,927 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:23:46,927 INFO L471 AbstractCegarLoop]: Abstraction has 151 states and 150 transitions. [2025-02-07 21:23:46,927 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 8.833333333333334) internal successors, (106), 11 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:46,928 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 150 transitions. [2025-02-07 21:23:46,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2025-02-07 21:23:46,932 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:23:46,932 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] [2025-02-07 21:23:46,932 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2025-02-07 21:23:46,932 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-02-07 21:23:46,932 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:23:46,933 INFO L85 PathProgramCache]: Analyzing trace with hash 1434835731, now seen corresponding path program 1 times [2025-02-07 21:23:46,933 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:23:46,933 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1886737057] [2025-02-07 21:23:46,933 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:23:46,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:23:46,962 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 107 statements into 1 equivalence classes. [2025-02-07 21:23:46,999 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 107 of 107 statements. [2025-02-07 21:23:46,999 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:23:46,999 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:23:50,444 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:23:50,444 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:23:50,444 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1886737057] [2025-02-07 21:23:50,444 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1886737057] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:23:50,444 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:23:50,445 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [36] imperfect sequences [] total 36 [2025-02-07 21:23:50,445 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [293557516] [2025-02-07 21:23:50,445 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:23:50,445 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 36 states [2025-02-07 21:23:50,445 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:23:50,446 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 36 interpolants. [2025-02-07 21:23:50,446 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=100, Invalid=1160, Unknown=0, NotChecked=0, Total=1260 [2025-02-07 21:23:50,446 INFO L87 Difference]: Start difference. First operand 151 states and 150 transitions. Second operand has 36 states, 36 states have (on average 2.9722222222222223) internal successors, (107), 36 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:54,389 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:23:54,389 INFO L93 Difference]: Finished difference Result 151 states and 150 transitions. [2025-02-07 21:23:54,390 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2025-02-07 21:23:54,391 INFO L78 Accepts]: Start accepts. Automaton has has 36 states, 36 states have (on average 2.9722222222222223) internal successors, (107), 36 states have internal predecessors, (107), 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 107 [2025-02-07 21:23:54,391 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:23:54,392 INFO L225 Difference]: With dead ends: 151 [2025-02-07 21:23:54,392 INFO L226 Difference]: Without dead ends: 141 [2025-02-07 21:23:54,393 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 65 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 706 ImplicationChecksByTransitivity, 4.3s TimeCoverageRelationStatistics Valid=600, Invalid=3822, Unknown=0, NotChecked=0, Total=4422 [2025-02-07 21:23:54,394 INFO L435 NwaCegarLoop]: 78 mSDtfsCounter, 838 mSDsluCounter, 1525 mSDsCounter, 0 mSdLazyCounter, 1859 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 838 SdHoareTripleChecker+Valid, 1603 SdHoareTripleChecker+Invalid, 1866 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 1859 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2025-02-07 21:23:54,394 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [838 Valid, 1603 Invalid, 1866 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 1859 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2025-02-07 21:23:54,398 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 141 states. [2025-02-07 21:23:54,399 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 141 to 141. [2025-02-07 21:23:54,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 141 states, 139 states have (on average 1.0071942446043165) internal successors, (140), 140 states have internal predecessors, (140), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:54,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 141 states and 140 transitions. [2025-02-07 21:23:54,401 INFO L78 Accepts]: Start accepts. Automaton has 141 states and 140 transitions. Word has length 107 [2025-02-07 21:23:54,402 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:23:54,402 INFO L471 AbstractCegarLoop]: Abstraction has 141 states and 140 transitions. [2025-02-07 21:23:54,402 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 36 states, 36 states have (on average 2.9722222222222223) internal successors, (107), 36 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:54,402 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 140 transitions. [2025-02-07 21:23:54,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2025-02-07 21:23:54,402 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:23:54,402 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] [2025-02-07 21:23:54,403 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2025-02-07 21:23:54,403 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-02-07 21:23:54,404 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:23:54,407 INFO L85 PathProgramCache]: Analyzing trace with hash 990838289, now seen corresponding path program 1 times [2025-02-07 21:23:54,407 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:23:54,408 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [101413026] [2025-02-07 21:23:54,408 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:23:54,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:23:54,433 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 107 statements into 1 equivalence classes. [2025-02-07 21:23:54,459 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 107 of 107 statements. [2025-02-07 21:23:54,459 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:23:54,460 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:23:54,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:23:54,858 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:23:54,858 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [101413026] [2025-02-07 21:23:54,858 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [101413026] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:23:54,858 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:23:54,858 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2025-02-07 21:23:54,858 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [200182048] [2025-02-07 21:23:54,858 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:23:54,859 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2025-02-07 21:23:54,859 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:23:54,859 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2025-02-07 21:23:54,859 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=129, Unknown=0, NotChecked=0, Total=156 [2025-02-07 21:23:54,859 INFO L87 Difference]: Start difference. First operand 141 states and 140 transitions. Second operand has 13 states, 13 states have (on average 8.23076923076923) internal successors, (107), 12 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:55,167 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:23:55,167 INFO L93 Difference]: Finished difference Result 141 states and 140 transitions. [2025-02-07 21:23:55,168 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2025-02-07 21:23:55,168 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 8.23076923076923) internal successors, (107), 12 states have internal predecessors, (107), 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 107 [2025-02-07 21:23:55,168 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:23:55,169 INFO L225 Difference]: With dead ends: 141 [2025-02-07 21:23:55,169 INFO L226 Difference]: Without dead ends: 134 [2025-02-07 21:23:55,169 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 53 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=118, Invalid=388, Unknown=0, NotChecked=0, Total=506 [2025-02-07 21:23:55,169 INFO L435 NwaCegarLoop]: 110 mSDtfsCounter, 253 mSDsluCounter, 683 mSDsCounter, 0 mSdLazyCounter, 187 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 253 SdHoareTripleChecker+Valid, 793 SdHoareTripleChecker+Invalid, 187 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 187 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-02-07 21:23:55,170 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [253 Valid, 793 Invalid, 187 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 187 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-02-07 21:23:55,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 134 states. [2025-02-07 21:23:55,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 134 to 134. [2025-02-07 21:23:55,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 134 states, 133 states have (on average 1.0) internal successors, (133), 133 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:55,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 134 states and 133 transitions. [2025-02-07 21:23:55,172 INFO L78 Accepts]: Start accepts. Automaton has 134 states and 133 transitions. Word has length 107 [2025-02-07 21:23:55,172 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:23:55,172 INFO L471 AbstractCegarLoop]: Abstraction has 134 states and 133 transitions. [2025-02-07 21:23:55,172 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 8.23076923076923) internal successors, (107), 12 states have internal predecessors, (107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:55,173 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 133 transitions. [2025-02-07 21:23:55,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2025-02-07 21:23:55,173 INFO L210 NwaCegarLoop]: Found error trace [2025-02-07 21:23:55,173 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, 1, 1, 1, 1, 1] [2025-02-07 21:23:55,173 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2025-02-07 21:23:55,175 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 26 more)] === [2025-02-07 21:23:55,175 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-07 21:23:55,175 INFO L85 PathProgramCache]: Analyzing trace with hash 1376389066, now seen corresponding path program 1 times [2025-02-07 21:23:55,175 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-07 21:23:55,175 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [839474974] [2025-02-07 21:23:55,175 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-07 21:23:55,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-02-07 21:23:55,198 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 133 statements into 1 equivalence classes. [2025-02-07 21:23:55,208 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 133 of 133 statements. [2025-02-07 21:23:55,208 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-07 21:23:55,209 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-07 21:23:55,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-07 21:23:55,242 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-02-07 21:23:55,242 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [839474974] [2025-02-07 21:23:55,242 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [839474974] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-07 21:23:55,242 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-07 21:23:55,242 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-02-07 21:23:55,242 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1123360179] [2025-02-07 21:23:55,243 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-07 21:23:55,243 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-07 21:23:55,243 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-02-07 21:23:55,243 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-07 21:23:55,243 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-07 21:23:55,243 INFO L87 Difference]: Start difference. First operand 134 states and 133 transitions. Second operand has 3 states, 3 states have (on average 44.333333333333336) internal successors, (133), 3 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:55,260 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-07 21:23:55,261 INFO L93 Difference]: Finished difference Result 134 states and 133 transitions. [2025-02-07 21:23:55,261 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-07 21:23:55,261 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 44.333333333333336) internal successors, (133), 3 states have internal predecessors, (133), 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 133 [2025-02-07 21:23:55,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-07 21:23:55,263 INFO L225 Difference]: With dead ends: 134 [2025-02-07 21:23:55,263 INFO L226 Difference]: Without dead ends: 0 [2025-02-07 21:23:55,263 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-07 21:23:55,264 INFO L435 NwaCegarLoop]: 130 mSDtfsCounter, 0 mSDsluCounter, 121 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 251 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2025-02-07 21:23:55,264 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 251 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2025-02-07 21:23:55,265 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2025-02-07 21:23:55,265 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2025-02-07 21:23:55,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:55,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2025-02-07 21:23:55,265 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 133 [2025-02-07 21:23:55,265 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-07 21:23:55,265 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2025-02-07 21:23:55,265 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 44.333333333333336) internal successors, (133), 3 states have internal predecessors, (133), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-07 21:23:55,265 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2025-02-07 21:23:55,266 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2025-02-07 21:23:55,268 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (28 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION (27 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (26 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION (25 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION (24 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION (23 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION (22 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION (21 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION (20 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION (19 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION (18 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION (17 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION (16 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION (15 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION (14 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION (13 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION (12 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION (11 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr18ASSERT_VIOLATIONERROR_FUNCTION (10 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr19ASSERT_VIOLATIONERROR_FUNCTION (9 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr20ASSERT_VIOLATIONERROR_FUNCTION (8 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr21ASSERT_VIOLATIONERROR_FUNCTION (7 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr22ASSERT_VIOLATIONERROR_FUNCTION (6 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr23ASSERT_VIOLATIONERROR_FUNCTION (5 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr24ASSERT_VIOLATIONERROR_FUNCTION (4 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr25ASSERT_VIOLATIONERROR_FUNCTION (3 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr26ASSERT_VIOLATIONERROR_FUNCTION (2 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr27ASSERT_VIOLATIONERROR_FUNCTION (1 of 29 remaining) [2025-02-07 21:23:55,270 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr28ASSERT_VIOLATIONERROR_FUNCTION (0 of 29 remaining) [2025-02-07 21:23:55,271 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2025-02-07 21:23:55,275 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-07 21:23:55,276 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2025-02-07 21:23:55,283 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-02-07 21:23:55,294 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.02 09:23:55 BoogieIcfgContainer [2025-02-07 21:23:55,294 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-02-07 21:23:55,294 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-02-07 21:23:55,295 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-02-07 21:23:55,295 INFO L274 PluginConnector]: Witness Printer initialized [2025-02-07 21:23:55,295 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 07.02 09:23:30" (3/4) ... [2025-02-07 21:23:55,297 INFO L146 WitnessPrinter]: Generating witness for correct program [2025-02-07 21:23:55,375 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2025-02-07 21:23:55,387 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2025-02-07 21:23:55,400 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2025-02-07 21:23:55,404 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2025-02-07 21:23:55,868 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.graphml [2025-02-07 21:23:55,868 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/witness.yml [2025-02-07 21:23:55,868 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-02-07 21:23:55,869 INFO L158 Benchmark]: Toolchain (without parser) took 33760.72ms. Allocated memory was 142.6MB in the beginning and 503.3MB in the end (delta: 360.7MB). Free memory was 91.2MB in the beginning and 323.5MB in the end (delta: -232.3MB). Peak memory consumption was 332.8MB. Max. memory is 16.1GB. [2025-02-07 21:23:55,869 INFO L158 Benchmark]: CDTParser took 0.30ms. Allocated memory is still 201.3MB. Free memory is still 126.9MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-07 21:23:55,869 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1792.92ms. Allocated memory is still 142.6MB. Free memory was 90.3MB in the beginning and 52.7MB in the end (delta: 37.6MB). Peak memory consumption was 84.4MB. Max. memory is 16.1GB. [2025-02-07 21:23:55,869 INFO L158 Benchmark]: Boogie Procedure Inliner took 245.85ms. Allocated memory was 142.6MB in the beginning and 327.2MB in the end (delta: 184.5MB). Free memory was 52.7MB in the beginning and 221.5MB in the end (delta: -168.8MB). Peak memory consumption was 30.1MB. Max. memory is 16.1GB. [2025-02-07 21:23:55,869 INFO L158 Benchmark]: Boogie Preprocessor took 233.47ms. Allocated memory is still 327.2MB. Free memory was 221.5MB in the beginning and 181.4MB in the end (delta: 40.0MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. [2025-02-07 21:23:55,870 INFO L158 Benchmark]: IcfgBuilder took 6154.06ms. Allocated memory was 327.2MB in the beginning and 637.5MB in the end (delta: 310.4MB). Free memory was 181.4MB in the beginning and 433.0MB in the end (delta: -251.6MB). Peak memory consumption was 319.2MB. Max. memory is 16.1GB. [2025-02-07 21:23:55,870 INFO L158 Benchmark]: TraceAbstraction took 24754.44ms. Allocated memory was 637.5MB in the beginning and 419.4MB in the end (delta: -218.1MB). Free memory was 433.0MB in the beginning and 131.7MB in the end (delta: 301.4MB). Peak memory consumption was 79.1MB. Max. memory is 16.1GB. [2025-02-07 21:23:55,870 INFO L158 Benchmark]: Witness Printer took 573.74ms. Allocated memory was 419.4MB in the beginning and 503.3MB in the end (delta: 83.9MB). Free memory was 131.7MB in the beginning and 323.5MB in the end (delta: -191.9MB). Peak memory consumption was 103.5MB. Max. memory is 16.1GB. [2025-02-07 21:23:55,875 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30ms. Allocated memory is still 201.3MB. Free memory is still 126.9MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1792.92ms. Allocated memory is still 142.6MB. Free memory was 90.3MB in the beginning and 52.7MB in the end (delta: 37.6MB). Peak memory consumption was 84.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 245.85ms. Allocated memory was 142.6MB in the beginning and 327.2MB in the end (delta: 184.5MB). Free memory was 52.7MB in the beginning and 221.5MB in the end (delta: -168.8MB). Peak memory consumption was 30.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 233.47ms. Allocated memory is still 327.2MB. Free memory was 221.5MB in the beginning and 181.4MB in the end (delta: 40.0MB). Peak memory consumption was 41.9MB. Max. memory is 16.1GB. * IcfgBuilder took 6154.06ms. Allocated memory was 327.2MB in the beginning and 637.5MB in the end (delta: 310.4MB). Free memory was 181.4MB in the beginning and 433.0MB in the end (delta: -251.6MB). Peak memory consumption was 319.2MB. Max. memory is 16.1GB. * TraceAbstraction took 24754.44ms. Allocated memory was 637.5MB in the beginning and 419.4MB in the end (delta: -218.1MB). Free memory was 433.0MB in the beginning and 131.7MB in the end (delta: 301.4MB). Peak memory consumption was 79.1MB. Max. memory is 16.1GB. * Witness Printer took 573.74ms. Allocated memory was 419.4MB in the beginning and 503.3MB in the end (delta: 83.9MB). Free memory was 131.7MB in the beginning and 323.5MB in the end (delta: -191.9MB). Peak memory consumption was 103.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 924]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1360]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1456]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1511]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1635]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1690]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1773]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 1966]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 2021]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 2104]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 2256]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 2560]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 2615]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 2698]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 2850]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 3113]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 3610]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 3665]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 3747]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 3898]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 4174]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 4673]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 5614]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 5669]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 5752]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 5904]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 6167]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 6623]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 7434]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 2083 locations, 29 error locations. Started 1 CEGAR loops. OverallTime: 24.6s, OverallIterations: 11, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 11.1s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 20683 SdHoareTripleChecker+Valid, 3.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 20683 mSDsluCounter, 28379 SdHoareTripleChecker+Invalid, 3.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 23560 mSDsCounter, 137 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 6276 IncrementalHoareTripleChecker+Invalid, 6413 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 137 mSolverCounterUnsat, 4819 mSDtfsCounter, 6276 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 319 GetRequests, 13 SyntacticMatches, 0 SemanticMatches, 306 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2071 ImplicationChecksByTransitivity, 10.9s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2082occurred in iteration=0, InterpolantAutomatonStates: 188, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 11 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.8s SatisfiabilityAnalysisTime, 12.1s InterpolantComputationTime, 1195 NumberOfCodeBlocks, 1195 NumberOfCodeBlocksAsserted, 11 NumberOfCheckSat, 1184 ConstructedInterpolants, 0 QuantifiedInterpolants, 29903 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 11 InterpolantComputations, 11 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 29 specifications checked. All of them hold RESULT: Ultimate proved your program to be correct! [2025-02-07 21:23:55,895 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE