./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 023d838f Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 92ab77284c41e8949aa8a67882902909eedb25047f32a3303bcd08767adce507 --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.fs.icfgbuilder-eval-023d838-m [2024-11-09 23:54:12,316 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 23:54:12,378 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-09 23:54:12,386 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 23:54:12,387 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 23:54:12,414 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 23:54:12,414 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 23:54:12,415 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 23:54:12,415 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 23:54:12,417 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 23:54:12,417 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 23:54:12,417 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 23:54:12,418 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 23:54:12,419 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 23:54:12,420 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 23:54:12,420 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 23:54:12,420 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 23:54:12,420 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 23:54:12,421 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 23:54:12,421 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 23:54:12,421 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 23:54:12,425 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 23:54:12,426 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 23:54:12,426 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 23:54:12,426 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 23:54:12,426 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 23:54:12,427 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 23:54:12,427 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 23:54:12,427 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-09 23:54:12,427 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 23:54:12,427 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 23:54:12,427 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 23:54:12,428 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 23:54:12,428 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 23:54:12,428 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 23:54:12,428 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 23:54:12,428 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 23:54:12,429 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 23:54:12,429 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 23:54:12,429 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 23:54:12,429 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 23:54:12,430 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 23:54:12,430 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 92ab77284c41e8949aa8a67882902909eedb25047f32a3303bcd08767adce507 [2024-11-09 23:54:12,629 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 23:54:12,652 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 23:54:12,655 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 23:54:12,657 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 23:54:12,660 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 23:54:12,662 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c [2024-11-09 23:54:13,899 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 23:54:14,381 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 23:54:14,382 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c [2024-11-09 23:54:14,417 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8b8d5c11/1d2af20362f445c5844840c4187415e4/FLAG4ac12d18b [2024-11-09 23:54:14,432 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e8b8d5c11/1d2af20362f445c5844840c4187415e4 [2024-11-09 23:54:14,435 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 23:54:14,436 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 23:54:14,438 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 23:54:14,438 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 23:54:14,442 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 23:54:14,443 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 11:54:14" (1/1) ... [2024-11-09 23:54:14,443 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e070db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:14, skipping insertion in model container [2024-11-09 23:54:14,444 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 11:54:14" (1/1) ... [2024-11-09 23:54:14,563 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 23:54:15,057 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[26799,26812] [2024-11-09 23:54:15,116 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[33129,33142] [2024-11-09 23:54:15,255 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[57661,57674] [2024-11-09 23:54:15,278 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[65696,65709] [2024-11-09 23:54:15,295 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[71499,71512] [2024-11-09 23:54:15,355 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[82182,82195] [2024-11-09 23:54:15,369 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[90107,90120] [2024-11-09 23:54:15,381 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[97295,97308] [2024-11-09 23:54:15,449 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[131822,131835] [2024-11-09 23:54:15,454 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[134930,134943] [2024-11-09 23:54:15,466 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[142923,142936] [2024-11-09 23:54:15,483 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[148707,148720] [2024-11-09 23:54:15,514 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[171333,171346] [2024-11-09 23:54:15,553 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[199069,199082] [2024-11-09 23:54:15,588 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[225502,225515] [2024-11-09 23:54:15,618 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[252663,252676] [2024-11-09 23:54:15,653 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[283670,283683] [2024-11-09 23:54:15,792 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 23:54:15,809 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 23:54:15,918 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[26799,26812] [2024-11-09 23:54:15,927 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[33129,33142] [2024-11-09 23:54:15,956 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[57661,57674] [2024-11-09 23:54:15,966 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[65696,65709] [2024-11-09 23:54:15,974 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[71499,71512] [2024-11-09 23:54:15,987 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[82182,82195] [2024-11-09 23:54:16,000 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[90107,90120] [2024-11-09 23:54:16,010 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[97295,97308] [2024-11-09 23:54:16,049 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[131822,131835] [2024-11-09 23:54:16,054 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[134930,134943] [2024-11-09 23:54:16,065 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[142923,142936] [2024-11-09 23:54:16,073 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[148707,148720] [2024-11-09 23:54:16,100 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[171333,171346] [2024-11-09 23:54:16,132 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[199069,199082] [2024-11-09 23:54:16,164 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[225502,225515] [2024-11-09 23:54:16,195 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[252663,252676] [2024-11-09 23:54:16,230 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c[283670,283683] [2024-11-09 23:54:16,361 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 23:54:16,388 INFO L204 MainTranslator]: Completed translation [2024-11-09 23:54:16,388 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16 WrapperNode [2024-11-09 23:54:16,389 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 23:54:16,389 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 23:54:16,389 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 23:54:16,390 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 23:54:16,396 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (1/1) ... [2024-11-09 23:54:16,472 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (1/1) ... [2024-11-09 23:54:16,763 INFO L138 Inliner]: procedures = 24, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 17942 [2024-11-09 23:54:16,764 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 23:54:16,764 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 23:54:16,764 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 23:54:16,765 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 23:54:16,773 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (1/1) ... [2024-11-09 23:54:16,773 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (1/1) ... [2024-11-09 23:54:16,809 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (1/1) ... [2024-11-09 23:54:16,888 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-09 23:54:16,889 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (1/1) ... [2024-11-09 23:54:16,889 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (1/1) ... [2024-11-09 23:54:17,099 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (1/1) ... [2024-11-09 23:54:17,119 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (1/1) ... [2024-11-09 23:54:17,162 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (1/1) ... [2024-11-09 23:54:17,199 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (1/1) ... [2024-11-09 23:54:17,273 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 23:54:17,278 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2024-11-09 23:54:17,278 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2024-11-09 23:54:17,278 INFO L274 PluginConnector]: IcfgBuilder initialized [2024-11-09 23:54:17,279 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (1/1) ... [2024-11-09 23:54:17,289 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 23:54:17,297 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 23:54:17,311 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 23:54:17,315 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 23:54:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 23:54:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 23:54:17,348 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 23:54:17,348 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 23:54:17,650 INFO L256 CfgBuilder]: Building ICFG [2024-11-09 23:54:17,653 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 23:54:24,102 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21640: havoc main_~node2__m2~98#1;havoc main_~node1__m1~112#1; [2024-11-09 23:54:24,102 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21640: havoc main_~node2__m2~98#1;havoc main_~node1__m1~112#1; [2024-11-09 23:54:24,103 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21640: havoc main_~node2__m2~98#1;havoc main_~node1__m1~112#1; [2024-11-09 23:54:24,103 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14769: havoc main_~node1____CPAchecker_TMP_0~5#1; [2024-11-09 23:54:24,103 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18998: havoc main_~node4__m4~73#1;havoc main_~node3__m3~74#1; [2024-11-09 23:54:24,103 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18998: havoc main_~node4__m4~73#1;havoc main_~node3__m3~74#1; [2024-11-09 23:54:24,103 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11070: havoc main_~node4__m4~39#1;havoc main_~node3__m3~38#1; [2024-11-09 23:54:24,103 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11070: havoc main_~node4__m4~39#1;havoc main_~node3__m3~38#1; [2024-11-09 23:54:24,103 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11070: havoc main_~node4__m4~39#1;havoc main_~node3__m3~38#1; [2024-11-09 23:54:24,103 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11070: havoc main_~node4__m4~39#1;havoc main_~node3__m3~38#1; [2024-11-09 23:54:24,104 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11070: havoc main_~node4__m4~39#1;havoc main_~node3__m3~38#1; [2024-11-09 23:54:24,104 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24283: havoc main_~node1__m1~128#1;havoc main_~__tmp_150~0#1, main_~assert__arg~149#1;havoc main_~check__tmp~155#1; [2024-11-09 23:54:24,104 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24283: havoc main_~node1__m1~128#1;havoc main_~__tmp_150~0#1, main_~assert__arg~149#1;havoc main_~check__tmp~155#1; [2024-11-09 23:54:24,104 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30627: havoc main_~node1__m1~176#1;havoc main_~__tmp_198~0#1, main_~assert__arg~197#1;havoc main_~check__tmp~203#1; [2024-11-09 23:54:24,104 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30627: havoc main_~node1__m1~176#1;havoc main_~__tmp_198~0#1, main_~assert__arg~197#1;havoc main_~check__tmp~203#1; [2024-11-09 23:54:24,104 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4203: havoc main_~check__tmp~23#1;havoc main_~node4__m4~13#1; [2024-11-09 23:54:24,104 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4203: havoc main_~check__tmp~23#1;havoc main_~node4__m4~13#1; [2024-11-09 23:54:24,104 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4203: havoc main_~check__tmp~23#1;havoc main_~node4__m4~13#1; [2024-11-09 23:54:24,104 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4203: havoc main_~check__tmp~23#1;havoc main_~node4__m4~13#1; [2024-11-09 23:54:24,105 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4203: havoc main_~check__tmp~23#1;havoc main_~node4__m4~13#1; [2024-11-09 23:54:24,105 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12660: havoc main_~node1__m1~62#1;havoc main_~__tmp_76~0#1, main_~assert__arg~75#1;havoc main_~check__tmp~81#1; [2024-11-09 23:54:24,105 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12660: havoc main_~node1__m1~62#1;havoc main_~__tmp_76~0#1, main_~assert__arg~75#1;havoc main_~check__tmp~81#1; [2024-11-09 23:54:24,105 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17417: havoc main_~node4____CPAchecker_TMP_1~20#1; [2024-11-09 23:54:24,105 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18474: havoc main_~node4__m4~71#1;havoc main_~node3__m3~72#1; [2024-11-09 23:54:24,105 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18474: havoc main_~node4__m4~71#1;havoc main_~node3__m3~72#1; [2024-11-09 23:54:24,105 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16890: havoc main_~node2__m2~79#1;havoc main_~node1__m1~84#1; [2024-11-09 23:54:24,105 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16890: havoc main_~node2__m2~79#1;havoc main_~node1__m1~84#1; [2024-11-09 23:54:24,105 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16890: havoc main_~node2__m2~79#1;havoc main_~node1__m1~84#1; [2024-11-09 23:54:24,106 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16890: havoc main_~node2__m2~79#1;havoc main_~node1__m1~84#1; [2024-11-09 23:54:24,106 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16890: havoc main_~node2__m2~79#1;havoc main_~node1__m1~84#1; [2024-11-09 23:54:24,106 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16890: havoc main_~node2__m2~79#1;havoc main_~node1__m1~84#1; [2024-11-09 23:54:24,106 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28518: havoc main_~node1____CPAchecker_TMP_1~30#1;havoc main_~node1__m1~160#1; [2024-11-09 23:54:24,106 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28518: havoc main_~node1____CPAchecker_TMP_1~30#1;havoc main_~node1__m1~160#1; [2024-11-09 23:54:24,106 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28518: havoc main_~node1____CPAchecker_TMP_1~30#1;havoc main_~node1__m1~160#1; [2024-11-09 23:54:24,107 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7906: havoc main_~node2__m2~32#1;havoc main_~node1__m1~34#1; [2024-11-09 23:54:24,107 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7906: havoc main_~node2__m2~32#1;havoc main_~node1__m1~34#1; [2024-11-09 23:54:24,107 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7906: havoc main_~node2__m2~32#1;havoc main_~node1__m1~34#1; [2024-11-09 23:54:24,107 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15834: havoc main_~node1__m1~79#1;havoc main_~__tmp_96~0#1, main_~assert__arg~95#1;havoc main_~check__tmp~101#1; [2024-11-09 23:54:24,107 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15834: havoc main_~node1__m1~79#1;havoc main_~__tmp_96~0#1, main_~assert__arg~95#1;havoc main_~check__tmp~101#1; [2024-11-09 23:54:24,107 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6850: havoc main_~__tmp_36~0#1, main_~assert__arg~35#1;havoc main_~check__tmp~41#1; [2024-11-09 23:54:24,107 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6850: havoc main_~__tmp_36~0#1, main_~assert__arg~35#1;havoc main_~check__tmp~41#1; [2024-11-09 23:54:24,107 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16365: havoc main_~__tmp_100~0#1, main_~assert__arg~99#1;havoc main_~check__tmp~105#1; [2024-11-09 23:54:24,107 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16365: havoc main_~__tmp_100~0#1, main_~assert__arg~99#1;havoc main_~check__tmp~105#1; [2024-11-09 23:54:24,108 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22708: havoc main_~node1____CPAchecker_TMP_1~21#1; [2024-11-09 23:54:24,108 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25351: havoc main_~__tmp_159~0#1, main_~assert__arg~158#1;havoc main_~check__tmp~164#1; [2024-11-09 23:54:24,108 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25351: havoc main_~__tmp_159~0#1, main_~assert__arg~158#1;havoc main_~check__tmp~164#1; [2024-11-09 23:54:24,108 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17952: havoc main_~node2__m2~83#1; [2024-11-09 23:54:24,108 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23240: havoc main_~__tmp_143~0#1, main_~assert__arg~142#1;havoc main_~check__tmp~148#1; [2024-11-09 23:54:24,108 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23240: havoc main_~__tmp_143~0#1, main_~assert__arg~142#1;havoc main_~check__tmp~148#1; [2024-11-09 23:54:24,108 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9499: havoc main_~node2__m2~42#1;havoc main_~node1__m1~45#1; [2024-11-09 23:54:24,108 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9499: havoc main_~node2__m2~42#1;havoc main_~node1__m1~45#1; [2024-11-09 23:54:24,108 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9499: havoc main_~node2__m2~42#1;havoc main_~node1__m1~45#1; [2024-11-09 23:54:24,108 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27997: havoc main_~__tmp_178~0#1, main_~assert__arg~177#1;havoc main_~check__tmp~183#1; [2024-11-09 23:54:24,109 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27997: havoc main_~__tmp_178~0#1, main_~assert__arg~177#1;havoc main_~check__tmp~183#1; [2024-11-09 23:54:24,109 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13728: havoc main_~node4__m4~48#1;havoc main_~node3____CPAchecker_TMP_0~4#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15844: havoc main_~node1____CPAchecker_TMP_0~7#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3160: havoc main_~node1__m1~12#1;havoc main_~__tmp_14~0#1, main_~assert__arg~13#1;havoc main_~check__tmp~17#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3160: havoc main_~node1__m1~12#1;havoc main_~__tmp_14~0#1, main_~assert__arg~13#1;havoc main_~check__tmp~17#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29058: havoc main_~node2__m2~126#1;havoc main_~node1__m1~164#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29058: havoc main_~node2__m2~126#1;havoc main_~node1__m1~164#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29058: havoc main_~node2__m2~126#1;havoc main_~node1__m1~164#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20076: havoc main_~node2__m2~91#1;havoc main_~node1__m1~103#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20076: havoc main_~node2__m2~91#1;havoc main_~node1__m1~103#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20076: havoc main_~node2__m2~91#1;havoc main_~node1__m1~103#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17962: havoc main_~node2____CPAchecker_TMP_0~3#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27476: havoc main_~node1__m1~152#1;havoc main_~__tmp_174~0#1, main_~assert__arg~173#1;havoc main_~check__tmp~179#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27476: havoc main_~node1__m1~152#1;havoc main_~__tmp_174~0#1, main_~assert__arg~173#1;havoc main_~check__tmp~179#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1050: havoc main_~__tmp_3~0#1, main_~assert__arg~2#1;havoc main_~check__tmp~4#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1050: havoc main_~__tmp_3~0#1, main_~assert__arg~2#1;havoc main_~check__tmp~4#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12149: havoc main_~node2__m2~57#1;havoc main_~node1__m1~59#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12149: havoc main_~node2__m2~57#1;havoc main_~node1__m1~59#1; [2024-11-09 23:54:24,110 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12149: havoc main_~node2__m2~57#1;havoc main_~node1__m1~59#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10036: havoc main_~node2__m2~46#1;havoc main_~node1__m1~49#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10036: havoc main_~node2__m2~46#1;havoc main_~node1__m1~49#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10036: havoc main_~node2__m2~46#1;havoc main_~node1__m1~49#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L523: havoc main_~node3__m3~1#1;havoc main_~node2__m2~1#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L523: havoc main_~node3__m3~1#1;havoc main_~node2__m2~1#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L523: havoc main_~node3__m3~1#1;havoc main_~node2__m2~1#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L523: havoc main_~node3__m3~1#1;havoc main_~node2__m2~1#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L523: havoc main_~node3__m3~1#1;havoc main_~node2__m2~1#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5280: havoc main_~__tmp_26~0#1, main_~assert__arg~25#1;havoc main_~check__tmp~30#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5280: havoc main_~__tmp_26~0#1, main_~assert__arg~25#1;havoc main_~check__tmp~30#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13738: havoc main_~node4____CPAchecker_TMP_0~16#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2111: havoc main_~node3__m3~7#1;havoc main_~node2__m2~7#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2111: havoc main_~node3__m3~7#1;havoc main_~node2__m2~7#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2111: havoc main_~node3__m3~7#1;havoc main_~node2__m2~7#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2111: havoc main_~node3__m3~7#1;havoc main_~node2__m2~7#1; [2024-11-09 23:54:24,111 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2111: havoc main_~node3__m3~7#1;havoc main_~node2__m2~7#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19552: havoc main_~node1__m1~100#1;havoc main_~__tmp_120~0#1, main_~assert__arg~119#1;havoc main_~check__tmp~125#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19552: havoc main_~node1__m1~100#1;havoc main_~__tmp_120~0#1, main_~assert__arg~119#1;havoc main_~check__tmp~125#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26424: havoc main_~node2__m2~117#1;havoc main_~node1__m1~145#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26424: havoc main_~node2__m2~117#1;havoc main_~node1__m1~145#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26424: havoc main_~node2__m2~117#1;havoc main_~node1__m1~145#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30652: havoc main_~node2__m2~133#1;havoc main_~node1____CPAchecker_TMP_1~34#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30652: havoc main_~node2__m2~133#1;havoc main_~node1____CPAchecker_TMP_1~34#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1584: havoc main_~node3__m3~5#1;havoc main_~node2__m2~5#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1584: havoc main_~node3__m3~5#1;havoc main_~node2__m2~5#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1584: havoc main_~node3__m3~5#1;havoc main_~node2__m2~5#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1584: havoc main_~node3__m3~5#1;havoc main_~node2__m2~5#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1584: havoc main_~node3__m3~5#1;havoc main_~node2__m2~5#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14797: havoc main_~node1____CPAchecker_TMP_1~4#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15326: havoc main_~node2____CPAchecker_TMP_0~2#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21669: havoc main_~node4__m4~86#1;havoc main_~node3__m3~84#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21669: havoc main_~node4__m4~86#1;havoc main_~node3__m3~84#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8457: havoc main_~node4____CPAchecker_TMP_1~8#1; [2024-11-09 23:54:24,112 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5816: havoc main_~node4__m4~21#1;havoc main_~node3__m3~25#1; [2024-11-09 23:54:24,114 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5816: havoc main_~node4__m4~21#1;havoc main_~node3__m3~25#1; [2024-11-09 23:54:24,114 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29603: havoc main_~node2____CPAchecker_TMP_0~10#1; [2024-11-09 23:54:24,119 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7406: havoc main_~node1__m1~32#1;havoc main_~__tmp_40~0#1, main_~assert__arg~39#1;havoc main_~check__tmp~45#1; [2024-11-09 23:54:24,119 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7406: havoc main_~node1__m1~32#1;havoc main_~__tmp_40~0#1, main_~assert__arg~39#1;havoc main_~check__tmp~45#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14277: havoc main_~node2__m2~68#1;havoc main_~node1__m1~71#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14277: havoc main_~node2__m2~68#1;havoc main_~node1__m1~71#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14277: havoc main_~node2__m2~68#1;havoc main_~node1__m1~71#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14277: havoc main_~node2__m2~68#1;havoc main_~node1__m1~71#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14277: havoc main_~node2__m2~68#1;havoc main_~node1__m1~71#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14277: havoc main_~node2__m2~68#1;havoc main_~node1__m1~71#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19562: havoc main_~node1____CPAchecker_TMP_0~14#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16920: havoc main_~node4__m4~65#1;havoc main_~node3__m3~66#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16920: havoc main_~node4__m4~65#1;havoc main_~node3__m3~66#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22205: havoc main_~__tmp_137~0#1, main_~assert__arg~136#1;havoc main_~check__tmp~142#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22205: havoc main_~__tmp_137~0#1, main_~assert__arg~136#1;havoc main_~check__tmp~142#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22734: havoc main_~node2__m2~105#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21149: havoc main_~__tmp_130~0#1, main_~assert__arg~129#1;havoc main_~check__tmp~135#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21149: havoc main_~__tmp_130~0#1, main_~assert__arg~129#1;havoc main_~check__tmp~135#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30135: havoc main_~node4____CPAchecker_TMP_1~35#1; [2024-11-09 23:54:24,120 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3711: havoc main_~node1__m1~15#1;havoc main_~__tmp_17~0#1, main_~assert__arg~16#1;havoc main_~check__tmp~20#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3711: havoc main_~node1__m1~15#1;havoc main_~__tmp_17~0#1, main_~assert__arg~16#1;havoc main_~check__tmp~20#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6883: havoc main_~node2__m2~28#1;havoc main_~node1__m1~29#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6883: havoc main_~node2__m2~28#1;havoc main_~node1__m1~29#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6883: havoc main_~node2__m2~28#1;havoc main_~node1__m1~29#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2655: havoc main_~node3__m3~9#1;havoc main_~node2__m2~9#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2655: havoc main_~node3__m3~9#1;havoc main_~node2__m2~9#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2655: havoc main_~node3__m3~9#1;havoc main_~node2__m2~9#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2655: havoc main_~node3__m3~9#1;havoc main_~node2__m2~9#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2655: havoc main_~node3__m3~9#1;havoc main_~node2__m2~9#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12697: havoc main_~node3__m3~45#1;havoc main_~node2__m2~59#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12697: havoc main_~node3__m3~45#1;havoc main_~node2__m2~59#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20625: havoc main_~__tmp_127~0#1, main_~assert__arg~126#1;havoc main_~check__tmp~132#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20625: havoc main_~__tmp_127~0#1, main_~assert__arg~126#1;havoc main_~check__tmp~132#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17454: havoc main_~__tmp_107~0#1, main_~assert__arg~106#1;havoc main_~check__tmp~112#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17454: havoc main_~__tmp_107~0#1, main_~assert__arg~106#1;havoc main_~check__tmp~112#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24854: havoc main_~node1__m1~133#1;havoc main_~__tmp_155~0#1, main_~assert__arg~154#1;havoc main_~check__tmp~160#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24854: havoc main_~node1__m1~133#1;havoc main_~__tmp_155~0#1, main_~assert__arg~154#1;havoc main_~check__tmp~160#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25384: havoc main_~node2__m2~114#1;havoc main_~node1__m1~137#1; [2024-11-09 23:54:24,121 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25384: havoc main_~node2__m2~114#1;havoc main_~node1__m1~137#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25384: havoc main_~node2__m2~114#1;havoc main_~node1__m1~137#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7943: havoc main_~node4__m4~31#1;havoc main_~node3__m3~33#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7943: havoc main_~node4__m4~31#1;havoc main_~node3__m3~33#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9000: havoc main_~node4____CPAchecker_TMP_1~9#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15872: havoc main_~node1____CPAchecker_TMP_1~6#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26972: havoc main_~node1__m1~149#1;havoc main_~__tmp_171~0#1, main_~assert__arg~170#1;havoc main_~check__tmp~176#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26972: havoc main_~node1__m1~149#1;havoc main_~__tmp_171~0#1, main_~assert__arg~170#1;havoc main_~check__tmp~176#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29086: havoc main_~node4__m4~113#1;havoc main_~node3__m3~108#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29086: havoc main_~node4__m4~113#1;havoc main_~node3__m3~108#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23273: havoc main_~node2__m2~107#1;havoc main_~node1__m1~121#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23273: havoc main_~node2__m2~107#1;havoc main_~node1__m1~121#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23273: havoc main_~node2__m2~107#1;havoc main_~node1__m1~121#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10589: havoc main_~__tmp_62~0#1, main_~assert__arg~61#1;havoc main_~check__tmp~67#1;havoc main_~node4__m4~37#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10589: havoc main_~__tmp_62~0#1, main_~assert__arg~61#1;havoc main_~check__tmp~67#1;havoc main_~node4__m4~37#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10589: havoc main_~__tmp_62~0#1, main_~assert__arg~61#1;havoc main_~check__tmp~67#1;havoc main_~node4__m4~37#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10589: havoc main_~__tmp_62~0#1, main_~assert__arg~61#1;havoc main_~check__tmp~67#1;havoc main_~node4__m4~37#1; [2024-11-09 23:54:24,122 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10589: havoc main_~__tmp_62~0#1, main_~assert__arg~61#1;havoc main_~check__tmp~67#1;havoc main_~node4__m4~37#1; [2024-11-09 23:54:24,123 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28030: havoc main_~node2__m2~123#1;havoc main_~node1__m1~156#1; [2024-11-09 23:54:24,123 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28030: havoc main_~node2__m2~123#1;havoc main_~node1__m1~156#1; [2024-11-09 23:54:24,123 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28030: havoc main_~node2__m2~123#1;havoc main_~node1__m1~156#1; [2024-11-09 23:54:24,123 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17990: havoc main_~node2____CPAchecker_TMP_1~2#1; [2024-11-09 23:54:24,123 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20105: havoc main_~node4__m4~78#1;havoc main_~node3__m3~78#1; [2024-11-09 23:54:24,123 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20105: havoc main_~node4__m4~78#1;havoc main_~node3__m3~78#1; [2024-11-09 23:54:24,123 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11650: havoc main_~__tmp_69~0#1, main_~assert__arg~68#1;havoc main_~check__tmp~74#1; [2024-11-09 23:54:24,123 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11650: havoc main_~__tmp_69~0#1, main_~assert__arg~68#1;havoc main_~check__tmp~74#1; [2024-11-09 23:54:24,123 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18524: havoc main_~node1__m1~94#1;havoc main_~__tmp_114~0#1, main_~assert__arg~113#1;havoc main_~check__tmp~119#1; [2024-11-09 23:54:24,123 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18524: havoc main_~node1__m1~94#1;havoc main_~__tmp_114~0#1, main_~assert__arg~113#1;havoc main_~check__tmp~119#1; [2024-11-09 23:54:24,127 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15354: havoc main_~node2____CPAchecker_TMP_1~1#1; [2024-11-09 23:54:24,127 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26453: havoc main_~node4__m4~102#1;havoc main_~node3__m3~100#1; [2024-11-09 23:54:24,127 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26453: havoc main_~node4__m4~102#1;havoc main_~node3__m3~100#1; [2024-11-09 23:54:24,127 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22754: havoc main_~node3__m3~87#1;havoc main_~node2____CPAchecker_TMP_0~6#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313: havoc main_~node2__m2~22#1;havoc main_~node1__m1~22#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313: havoc main_~node2__m2~22#1;havoc main_~node1__m1~22#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5313: havoc main_~node2__m2~22#1;havoc main_~node1__m1~22#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25926: havoc main_~node4__m4~100#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12186: havoc main_~node4__m4~45#1;havoc main_~node3__m3~43#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12186: havoc main_~node4__m4~45#1;havoc main_~node3__m3~43#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12186: havoc main_~node4__m4~45#1;havoc main_~node3__m3~43#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12186: havoc main_~node4__m4~45#1;havoc main_~node3__m3~43#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12186: havoc main_~node4__m4~45#1;havoc main_~node3__m3~43#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3204: havoc main_~node3__m3~12#1;havoc main_~node2__m2~12#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3204: havoc main_~node3__m3~12#1;havoc main_~node2__m2~12#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3204: havoc main_~node3__m3~12#1;havoc main_~node2__m2~12#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3204: havoc main_~node3__m3~12#1;havoc main_~node2__m2~12#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3204: havoc main_~node3__m3~12#1;havoc main_~node2__m2~12#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1090: havoc main_~node2__m2~3#1;havoc main_~node1__m1~3#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1090: havoc main_~node2__m2~3#1;havoc main_~node1__m1~3#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1090: havoc main_~node2__m2~3#1;havoc main_~node1__m1~3#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1090: havoc main_~node2__m2~3#1;havoc main_~node1__m1~3#1; [2024-11-09 23:54:24,128 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1090: havoc main_~node2__m2~3#1;havoc main_~node1__m1~3#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1090: havoc main_~node2__m2~3#1;havoc main_~node1__m1~3#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13775: havoc main_~node1__m1~69#1;havoc main_~__tmp_83~0#1, main_~assert__arg~82#1;havoc main_~check__tmp~88#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13775: havoc main_~node1__m1~69#1;havoc main_~__tmp_83~0#1, main_~assert__arg~82#1;havoc main_~check__tmp~88#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29631: havoc main_~node2____CPAchecker_TMP_1~13#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19590: havoc main_~node1____CPAchecker_TMP_1~13#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14307: havoc main_~node4__m4~51#1;havoc main_~node3__m3~55#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14307: havoc main_~node4__m4~51#1;havoc main_~node3__m3~55#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8494: havoc main_~__tmp_47~0#1, main_~assert__arg~46#1;havoc main_~check__tmp~52#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8494: havoc main_~__tmp_47~0#1, main_~assert__arg~46#1;havoc main_~check__tmp~52#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25936: havoc main_~node4____CPAchecker_TMP_0~30#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22238: havoc main_~node2__m2~101#1;havoc main_~node1__m1~116#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22238: havoc main_~node2__m2~101#1;havoc main_~node1__m1~116#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22238: havoc main_~node2__m2~101#1;havoc main_~node1__m1~116#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21182: havoc main_~node2__m2~96#1;havoc main_~node1__m1~109#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21182: havoc main_~node2__m2~96#1;havoc main_~node1__m1~109#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21182: havoc main_~node2__m2~96#1;havoc main_~node1__m1~109#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2156: havoc main_~check__tmp~11#1;havoc main_~node4__m4~8#1; [2024-11-09 23:54:24,129 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2156: havoc main_~check__tmp~11#1;havoc main_~node4__m4~8#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21712: havoc main_~node1__m1~113#1;havoc main_~__tmp_134~0#1, main_~assert__arg~133#1;havoc main_~check__tmp~139#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21712: havoc main_~node1__m1~113#1;havoc main_~__tmp_134~0#1, main_~assert__arg~133#1;havoc main_~check__tmp~139#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1629: havoc main_~check__tmp~7#1;havoc main_~node4__m4~6#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1629: havoc main_~check__tmp~7#1;havoc main_~node4__m4~6#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9557: havoc main_~node4____CPAchecker_TMP_1~10#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25413: havoc main_~node4__m4~98#1;havoc main_~node3__m3~97#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25413: havoc main_~node4__m4~98#1;havoc main_~node3__m3~97#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30699: havoc main_~node2____CPAchecker_TMP_0~11#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5859: havoc main_~node1__m1~25#1;havoc main_~__tmp_31~0#1, main_~assert__arg~30#1;havoc main_~check__tmp~35#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5859: havoc main_~node1__m1~25#1;havoc main_~__tmp_31~0#1, main_~assert__arg~30#1;havoc main_~check__tmp~35#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20658: havoc main_~node2__m2~94#1;havoc main_~node1__m1~106#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20658: havoc main_~node2__m2~94#1;havoc main_~node1__m1~106#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20658: havoc main_~node2__m2~94#1;havoc main_~node1__m1~106#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22773: havoc main_~node4__m4~89#1;havoc main_~node3____CPAchecker_TMP_0~7#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28059: havoc main_~node4__m4~108#1;havoc main_~node3__m3~104#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28059: havoc main_~node4__m4~108#1;havoc main_~node3__m3~104#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920: havoc main_~node4__m4~26#1;havoc main_~node3__m3~29#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6920: havoc main_~node4__m4~26#1;havoc main_~node3__m3~29#1; [2024-11-09 23:54:24,130 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24890: havoc main_~node3__m3~94#1;havoc main_~node2__m2~112#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24890: havoc main_~node3__m3~94#1;havoc main_~node2__m2~112#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16963: havoc main_~node1__m1~85#1;havoc main_~__tmp_104~0#1, main_~assert__arg~103#1;havoc main_~check__tmp~109#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16963: havoc main_~node1__m1~85#1;havoc main_~__tmp_104~0#1, main_~assert__arg~103#1;havoc main_~check__tmp~109#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9037: havoc main_~__tmp_51~0#1, main_~assert__arg~50#1;havoc main_~check__tmp~56#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9037: havoc main_~__tmp_51~0#1, main_~assert__arg~50#1;havoc main_~check__tmp~56#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10094: havoc main_~node4____CPAchecker_TMP_1~11#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17494: havoc main_~node2__m2~81#1;havoc main_~node1__m1~88#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17494: havoc main_~node2__m2~81#1;havoc main_~node1__m1~88#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17494: havoc main_~node2__m2~81#1;havoc main_~node1__m1~88#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17494: havoc main_~node2__m2~81#1;havoc main_~node1__m1~88#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17494: havoc main_~node2__m2~81#1;havoc main_~node1__m1~88#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17494: havoc main_~node2__m2~81#1;havoc main_~node1__m1~88#1; [2024-11-09 23:54:24,132 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21722: havoc main_~node1____CPAchecker_TMP_0~19#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19080: havoc main_~node4__m4~74#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L583: havoc main_~check__tmp~1#1;havoc main_~node4__m4~1#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L583: havoc main_~check__tmp~1#1;havoc main_~node4__m4~1#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L583: havoc main_~check__tmp~1#1;havoc main_~node4__m4~1#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L583: havoc main_~check__tmp~1#1;havoc main_~node4__m4~1#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L583: havoc main_~check__tmp~1#1;havoc main_~node4__m4~1#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23309: havoc main_~node4__m4~91#1;havoc main_~node3__m3~89#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23309: havoc main_~node4__m4~91#1;havoc main_~node3__m3~89#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23309: havoc main_~node4__m4~91#1;havoc main_~node3__m3~89#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23309: havoc main_~node4__m4~91#1;havoc main_~node3__m3~89#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23309: havoc main_~node4__m4~91#1;havoc main_~node3__m3~89#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11683: havoc main_~node2__m2~55#1;havoc main_~node1__m1~57#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11683: havoc main_~node2__m2~55#1;havoc main_~node1__m1~57#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11683: havoc main_~node2__m2~55#1;havoc main_~node1__m1~57#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6399: havoc main_~node1__m1~27#1;havoc main_~__tmp_33~0#1, main_~assert__arg~32#1;havoc main_~check__tmp~38#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6399: havoc main_~node1__m1~27#1;havoc main_~__tmp_33~0#1, main_~assert__arg~32#1;havoc main_~check__tmp~38#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22783: havoc main_~node4____CPAchecker_TMP_0~25#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30183: havoc main_~node1__m1~172#1;havoc main_~__tmp_194~0#1, main_~assert__arg~193#1;havoc main_~check__tmp~199#1; [2024-11-09 23:54:24,133 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30183: havoc main_~node1__m1~172#1;havoc main_~__tmp_194~0#1, main_~assert__arg~193#1;havoc main_~check__tmp~199#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7986: havoc main_~node1__m1~35#1;havoc main_~__tmp_44~0#1, main_~assert__arg~43#1;havoc main_~check__tmp~49#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7986: havoc main_~node1__m1~35#1;havoc main_~__tmp_44~0#1, main_~assert__arg~43#1;havoc main_~check__tmp~49#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29129: havoc main_~node1__m1~165#1;havoc main_~__tmp_187~0#1, main_~assert__arg~186#1;havoc main_~check__tmp~192#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29129: havoc main_~node1__m1~165#1;havoc main_~__tmp_187~0#1, main_~assert__arg~186#1;havoc main_~check__tmp~192#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15389: havoc main_~node1____CPAchecker_TMP_1~5#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3762: havoc main_~node3__m3~15#1;havoc main_~node2__m2~15#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3762: havoc main_~node3__m3~15#1;havoc main_~node2__m2~15#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3762: havoc main_~node3__m3~15#1;havoc main_~node2__m2~15#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3762: havoc main_~node3__m3~15#1;havoc main_~node2__m2~15#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3762: havoc main_~node3__m3~15#1;havoc main_~node2__m2~15#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24375: havoc main_~node1__m1~129#1;havoc main_~__tmp_151~0#1, main_~assert__arg~150#1;havoc main_~check__tmp~156#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24375: havoc main_~node1__m1~129#1;havoc main_~__tmp_151~0#1, main_~assert__arg~150#1;havoc main_~check__tmp~156#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19090: havoc main_~node4____CPAchecker_TMP_0~22#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7463: havoc main_~node1____CPAchecker_TMP_0~2#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20148: havoc main_~node1__m1~104#1;havoc main_~__tmp_124~0#1, main_~assert__arg~123#1;havoc main_~check__tmp~129#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20148: havoc main_~node1__m1~104#1;havoc main_~__tmp_124~0#1, main_~assert__arg~123#1;havoc main_~check__tmp~129#1; [2024-11-09 23:54:24,134 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23848: havoc main_~node4____CPAchecker_TMP_1~26#1; [2024-11-09 23:54:24,137 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5350: havoc main_~node4__m4~19#1;havoc main_~node3__m3~23#1; [2024-11-09 23:54:24,137 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5350: havoc main_~node4__m4~19#1;havoc main_~node3__m3~23#1; [2024-11-09 23:54:24,137 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7996: havoc main_~node1____CPAchecker_TMP_0~3#1; [2024-11-09 23:54:24,138 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22267: havoc main_~node4__m4~88#1;havoc main_~node3__m3~86#1; [2024-11-09 23:54:24,138 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22267: havoc main_~node4__m4~88#1;havoc main_~node3__m3~86#1; [2024-11-09 23:54:24,138 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21211: havoc main_~node4__m4~83#1;havoc main_~node3__m3~82#1; [2024-11-09 23:54:24,138 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21211: havoc main_~node4__m4~83#1;havoc main_~node3__m3~82#1; [2024-11-09 23:54:24,138 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26496: havoc main_~node1__m1~146#1;havoc main_~__tmp_168~0#1, main_~assert__arg~167#1;havoc main_~check__tmp~173#1; [2024-11-09 23:54:24,138 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26496: havoc main_~node1__m1~146#1;havoc main_~__tmp_168~0#1, main_~assert__arg~167#1;havoc main_~check__tmp~173#1; [2024-11-09 23:54:24,138 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13285: havoc main_~node1__m1~66#1;havoc main_~__tmp_80~0#1, main_~assert__arg~79#1;havoc main_~check__tmp~85#1; [2024-11-09 23:54:24,138 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13285: havoc main_~node1__m1~66#1;havoc main_~__tmp_80~0#1, main_~assert__arg~79#1;havoc main_~check__tmp~85#1; [2024-11-09 23:54:24,138 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30727: havoc main_~node2____CPAchecker_TMP_1~14#1; [2024-11-09 23:54:24,138 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12229: havoc main_~node1__m1~60#1;havoc main_~__tmp_74~0#1, main_~assert__arg~73#1;havoc main_~check__tmp~79#1; [2024-11-09 23:54:24,138 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12229: havoc main_~node1__m1~60#1;havoc main_~__tmp_74~0#1, main_~assert__arg~73#1;havoc main_~check__tmp~79#1; [2024-11-09 23:54:24,138 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16458: havoc main_~node4____CPAchecker_TMP_1~19#1; [2024-11-09 23:54:24,139 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27557: havoc main_~__tmp_175~0#1, main_~assert__arg~174#1;havoc main_~check__tmp~180#1; [2024-11-09 23:54:24,139 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27557: havoc main_~__tmp_175~0#1, main_~assert__arg~174#1;havoc main_~check__tmp~180#1; [2024-11-09 23:54:24,139 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831: havoc main_~__tmp_23~0#1, main_~assert__arg~22#1;havoc main_~check__tmp~27#1; [2024-11-09 23:54:24,139 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4831: havoc main_~__tmp_23~0#1, main_~assert__arg~22#1;havoc main_~check__tmp~27#1; [2024-11-09 23:54:24,139 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27029: havoc main_~node1____CPAchecker_TMP_0~24#1; [2024-11-09 23:54:24,139 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20158: havoc main_~node1____CPAchecker_TMP_0~16#1; [2024-11-09 23:54:24,139 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20687: havoc main_~node4__m4~81#1;havoc main_~node3__m3~80#1; [2024-11-09 23:54:24,139 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20687: havoc main_~node4__m4~81#1;havoc main_~node3__m3~80#1; [2024-11-09 23:54:24,139 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25973: havoc main_~node1__m1~141#1;havoc main_~__tmp_163~0#1, main_~assert__arg~162#1;havoc main_~check__tmp~168#1; [2024-11-09 23:54:24,139 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25973: havoc main_~node1__m1~141#1;havoc main_~__tmp_163~0#1, main_~assert__arg~162#1;havoc main_~check__tmp~168#1; [2024-11-09 23:54:24,139 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29145: havoc main_~node1____CPAchecker_TMP_1~31#1; [2024-11-09 23:54:24,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1134: havoc main_~node4__m4~3#1;havoc main_~node3__m3~3#1; [2024-11-09 23:54:24,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1134: havoc main_~node4__m4~3#1;havoc main_~node3__m3~3#1; [2024-11-09 23:54:24,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1134: havoc main_~node4__m4~3#1;havoc main_~node3__m3~3#1; [2024-11-09 23:54:24,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1134: havoc main_~node4__m4~3#1;havoc main_~node3__m3~3#1; [2024-11-09 23:54:24,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1134: havoc main_~node4__m4~3#1;havoc main_~node3__m3~3#1; [2024-11-09 23:54:24,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13819: havoc main_~node3__m3~53#1;havoc main_~node2__m2~66#1; [2024-11-09 23:54:24,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13819: havoc main_~node3__m3~53#1;havoc main_~node2__m2~66#1; [2024-11-09 23:54:24,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12762: havoc main_~node4____CPAchecker_TMP_1~14#1; [2024-11-09 23:54:24,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8534: havoc main_~node2__m2~35#1;havoc main_~node1__m1~38#1; [2024-11-09 23:54:24,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8534: havoc main_~node2__m2~35#1;havoc main_~node1__m1~38#1; [2024-11-09 23:54:24,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8534: havoc main_~node2__m2~35#1;havoc main_~node1__m1~38#1; [2024-11-09 23:54:24,140 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8534: havoc main_~node2__m2~35#1;havoc main_~node1__m1~38#1; [2024-11-09 23:54:24,141 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8534: havoc main_~node2__m2~35#1;havoc main_~node1__m1~38#1; [2024-11-09 23:54:24,141 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8534: havoc main_~node2__m2~35#1;havoc main_~node1__m1~38#1; [2024-11-09 23:54:24,141 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28091: havoc main_~__tmp_179~0#1, main_~assert__arg~178#1;havoc main_~check__tmp~184#1; [2024-11-09 23:54:24,141 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28091: havoc main_~__tmp_179~0#1, main_~assert__arg~178#1;havoc main_~check__tmp~184#1; [2024-11-09 23:54:24,141 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9594: havoc main_~__tmp_55~0#1, main_~assert__arg~54#1;havoc main_~check__tmp~60#1; [2024-11-09 23:54:24,141 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9594: havoc main_~__tmp_55~0#1, main_~assert__arg~54#1;havoc main_~check__tmp~60#1; [2024-11-09 23:54:24,141 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21751: havoc main_~node1____CPAchecker_TMP_1~18#1; [2024-11-09 23:54:24,141 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18581: havoc main_~node1____CPAchecker_TMP_0~12#1; [2024-11-09 23:54:24,141 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17524: havoc main_~node4__m4~67#1;havoc main_~node3__m3~68#1; [2024-11-09 23:54:24,141 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17524: havoc main_~node4__m4~67#1;havoc main_~node3__m3~68#1; [2024-11-09 23:54:24,141 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26512: havoc main_~node1____CPAchecker_TMP_1~26#1; [2024-11-09 23:54:24,141 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10131: havoc main_~__tmp_59~0#1, main_~assert__arg~58#1;havoc main_~check__tmp~64#1; [2024-11-09 23:54:24,142 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10131: havoc main_~__tmp_59~0#1, main_~assert__arg~58#1;havoc main_~check__tmp~64#1; [2024-11-09 23:54:24,142 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19116: havoc main_~__tmp_117~0#1, main_~assert__arg~116#1;havoc main_~check__tmp~122#1; [2024-11-09 23:54:24,142 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19116: havoc main_~__tmp_117~0#1, main_~assert__arg~116#1;havoc main_~check__tmp~122#1; [2024-11-09 23:54:24,142 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28631: havoc main_~node4____CPAchecker_TMP_1~33#1; [2024-11-09 23:54:24,142 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7491: havoc main_~node1____CPAchecker_TMP_1~1#1; [2024-11-09 23:54:24,142 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9077: havoc main_~node2__m2~39#1;havoc main_~node1__m1~42#1; [2024-11-09 23:54:24,142 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9077: havoc main_~node2__m2~39#1;havoc main_~node1__m1~42#1; [2024-11-09 23:54:24,142 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9077: havoc main_~node2__m2~39#1;havoc main_~node1__m1~42#1; [2024-11-09 23:54:24,143 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9077: havoc main_~node2__m2~39#1;havoc main_~node1__m1~42#1; [2024-11-09 23:54:24,143 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9077: havoc main_~node2__m2~39#1;havoc main_~node1__m1~42#1; [2024-11-09 23:54:24,143 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9077: havoc main_~node2__m2~39#1;havoc main_~node1__m1~42#1; [2024-11-09 23:54:24,143 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11720: havoc main_~node4__m4~43#1;havoc main_~node3__m3~41#1; [2024-11-09 23:54:24,143 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11720: havoc main_~node4__m4~43#1;havoc main_~node3__m3~41#1; [2024-11-09 23:54:24,143 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11720: havoc main_~node4__m4~43#1;havoc main_~node3__m3~41#1; [2024-11-09 23:54:24,144 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11720: havoc main_~node4__m4~43#1;havoc main_~node3__m3~41#1; [2024-11-09 23:54:24,144 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11720: havoc main_~node4__m4~43#1;havoc main_~node3__m3~41#1; [2024-11-09 23:54:24,144 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22820: havoc main_~node1__m1~118#1;havoc main_~__tmp_139~0#1, main_~assert__arg~138#1;havoc main_~check__tmp~144#1; [2024-11-09 23:54:24,144 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22820: havoc main_~node1__m1~118#1;havoc main_~__tmp_139~0#1, main_~assert__arg~138#1;havoc main_~check__tmp~144#1; [2024-11-09 23:54:24,144 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25463: havoc main_~node1__m1~138#1;havoc main_~__tmp_160~0#1, main_~assert__arg~159#1;havoc main_~check__tmp~165#1; [2024-11-09 23:54:24,144 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25463: havoc main_~node1__m1~138#1;havoc main_~__tmp_160~0#1, main_~assert__arg~159#1;havoc main_~check__tmp~165#1; [2024-11-09 23:54:24,144 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8024: havoc main_~node1____CPAchecker_TMP_1~2#1; [2024-11-09 23:54:24,144 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5382: havoc main_~__tmp_27~0#1, main_~assert__arg~26#1;havoc main_~check__tmp~31#1; [2024-11-09 23:54:24,144 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5382: havoc main_~__tmp_27~0#1, main_~assert__arg~26#1;havoc main_~check__tmp~31#1; [2024-11-09 23:54:24,144 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24411: havoc main_~node3__m3~92#1;havoc main_~node2__m2~110#1; [2024-11-09 23:54:24,145 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24411: havoc main_~node3__m3~92#1;havoc main_~node2__m2~110#1; [2024-11-09 23:54:24,145 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6443: havoc main_~node3__m3~27#1;havoc main_~node2__m2~26#1; [2024-11-09 23:54:24,145 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6443: havoc main_~node3__m3~27#1;havoc main_~node2__m2~26#1; [2024-11-09 23:54:24,145 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6443: havoc main_~node3__m3~27#1;havoc main_~node2__m2~26#1; [2024-11-09 23:54:24,145 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6443: havoc main_~node3__m3~27#1;havoc main_~node2__m2~26#1; [2024-11-09 23:54:24,145 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6443: havoc main_~node3__m3~27#1;havoc main_~node2__m2~26#1; [2024-11-09 23:54:24,145 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11201: havoc main_~__tmp_66~0#1, main_~assert__arg~65#1;havoc main_~check__tmp~71#1; [2024-11-09 23:54:24,145 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11201: havoc main_~__tmp_66~0#1, main_~assert__arg~65#1;havoc main_~check__tmp~71#1; [2024-11-09 23:54:24,145 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5916: havoc main_~node1____CPAchecker_TMP_0~1#1; [2024-11-09 23:54:24,146 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27057: havoc main_~node1____CPAchecker_TMP_1~27#1; [2024-11-09 23:54:24,146 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29172: havoc main_~node2__m2~127#1; [2024-11-09 23:54:24,146 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20187: havoc main_~node1____CPAchecker_TMP_1~15#1; [2024-11-09 23:54:24,146 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28118: havoc main_~node1____CPAchecker_TMP_1~29#1;havoc main_~node1__m1~157#1; [2024-11-09 23:54:24,146 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28118: havoc main_~node1____CPAchecker_TMP_1~29#1;havoc main_~node1__m1~157#1; [2024-11-09 23:54:24,146 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28118: havoc main_~node1____CPAchecker_TMP_1~29#1;havoc main_~node1__m1~157#1; [2024-11-09 23:54:24,147 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27590: havoc main_~node2__m2~121#1;havoc main_~node1__m1~153#1; [2024-11-09 23:54:24,147 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27590: havoc main_~node2__m2~121#1;havoc main_~node1__m1~153#1; [2024-11-09 23:54:24,147 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27590: havoc main_~node2__m2~121#1;havoc main_~node1__m1~153#1; [2024-11-09 23:54:24,149 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4864: havoc main_~node2__m2~20#1;havoc main_~node1__m1~20#1; [2024-11-09 23:54:24,149 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4864: havoc main_~node2__m2~20#1;havoc main_~node1__m1~20#1; [2024-11-09 23:54:24,149 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4864: havoc main_~node2__m2~20#1;havoc main_~node1__m1~20#1; [2024-11-09 23:54:24,149 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17020: havoc main_~node1____CPAchecker_TMP_0~8#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13322: havoc main_~node3__m3~49#1;havoc main_~node2__m2~63#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13322: havoc main_~node3__m3~49#1;havoc main_~node2__m2~63#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16495: havoc main_~__tmp_101~0#1, main_~assert__arg~100#1;havoc main_~check__tmp~106#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16495: havoc main_~__tmp_101~0#1, main_~assert__arg~100#1;havoc main_~check__tmp~106#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18609: havoc main_~node1____CPAchecker_TMP_1~11#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22310: havoc main_~node1__m1~117#1;havoc main_~__tmp_138~0#1, main_~assert__arg~137#1;havoc main_~check__tmp~143#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22310: havoc main_~node1__m1~117#1;havoc main_~__tmp_138~0#1, main_~assert__arg~137#1;havoc main_~check__tmp~143#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23896: havoc main_~node1__m1~125#1;havoc main_~__tmp_147~0#1, main_~assert__arg~146#1;havoc main_~check__tmp~152#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23896: havoc main_~node1__m1~125#1;havoc main_~__tmp_147~0#1, main_~assert__arg~146#1;havoc main_~check__tmp~152#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26539: havoc main_~node2__m2~118#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29182: havoc main_~node2____CPAchecker_TMP_0~9#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24955: havoc main_~node4____CPAchecker_TMP_1~28#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9634: havoc main_~node2__m2~43#1;havoc main_~node1__m1~46#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9634: havoc main_~node2__m2~43#1;havoc main_~node1__m1~46#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9634: havoc main_~node2__m2~43#1;havoc main_~node1__m1~46#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9634: havoc main_~node2__m2~43#1;havoc main_~node1__m1~46#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9634: havoc main_~node2__m2~43#1;havoc main_~node1__m1~46#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9634: havoc main_~node2__m2~43#1;havoc main_~node1__m1~46#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18092: havoc main_~node2____CPAchecker_TMP_1~3#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3294: havoc main_~node4__m4~11#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21794: havoc main_~node2____CPAchecker_TMP_1~5#1;havoc main_~node2__m2~99#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21794: havoc main_~node2____CPAchecker_TMP_1~5#1;havoc main_~node2__m2~99#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21794: havoc main_~node2____CPAchecker_TMP_1~5#1;havoc main_~node2__m2~99#1; [2024-11-09 23:54:24,150 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11752: havoc main_~__tmp_70~0#1, main_~assert__arg~69#1;havoc main_~check__tmp~75#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11752: havoc main_~__tmp_70~0#1, main_~assert__arg~69#1;havoc main_~check__tmp~75#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20737: havoc main_~node1__m1~107#1;havoc main_~__tmp_128~0#1, main_~assert__arg~127#1;havoc main_~check__tmp~133#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20737: havoc main_~node1__m1~107#1;havoc main_~__tmp_128~0#1, main_~assert__arg~127#1;havoc main_~check__tmp~133#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12810: havoc main_~node1__m1~63#1;havoc main_~__tmp_77~0#1, main_~assert__arg~76#1;havoc main_~check__tmp~82#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12810: havoc main_~node1__m1~63#1;havoc main_~__tmp_77~0#1, main_~assert__arg~76#1;havoc main_~check__tmp~82#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19681: havoc main_~node4____CPAchecker_TMP_1~22#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17567: havoc main_~node1__m1~89#1;havoc main_~__tmp_108~0#1, main_~assert__arg~107#1;havoc main_~check__tmp~113#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17567: havoc main_~node1__m1~89#1;havoc main_~__tmp_108~0#1, main_~assert__arg~107#1;havoc main_~check__tmp~113#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10171: havoc main_~node2__m2~47#1;havoc main_~node1__m1~50#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10171: havoc main_~node2__m2~47#1;havoc main_~node1__m1~50#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10171: havoc main_~node2__m2~47#1;havoc main_~node1__m1~50#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10171: havoc main_~node2__m2~47#1;havoc main_~node1__m1~50#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10171: havoc main_~node2__m2~47#1;havoc main_~node1__m1~50#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10171: havoc main_~node2__m2~47#1;havoc main_~node1__m1~50#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19156: havoc main_~node2__m2~88#1;havoc main_~node1__m1~97#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19156: havoc main_~node2__m2~88#1;havoc main_~node1__m1~97#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19156: havoc main_~node2__m2~88#1;havoc main_~node1__m1~97#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19156: havoc main_~node2__m2~88#1;havoc main_~node1__m1~97#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19156: havoc main_~node2__m2~88#1;havoc main_~node1__m1~97#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19156: havoc main_~node2__m2~88#1;havoc main_~node1__m1~97#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12286: havoc main_~node1____CPAchecker_TMP_0~4#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5944: havoc main_~node1____CPAchecker_TMP_1~0#1; [2024-11-09 23:54:24,151 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15987: havoc main_~node4__m4~59#1;havoc main_~node3____CPAchecker_TMP_1~5#1; [2024-11-09 23:54:24,152 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30258: havoc main_~__tmp_195~0#1, main_~assert__arg~194#1;havoc main_~check__tmp~200#1; [2024-11-09 23:54:24,152 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30258: havoc main_~__tmp_195~0#1, main_~assert__arg~194#1;havoc main_~check__tmp~200#1; [2024-11-09 23:54:24,152 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14931: havoc main_~__tmp_91~0#1, main_~assert__arg~90#1;havoc main_~check__tmp~96#1; [2024-11-09 23:54:24,152 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14931: havoc main_~__tmp_91~0#1, main_~assert__arg~90#1;havoc main_~check__tmp~96#1; [2024-11-09 23:54:24,153 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22330: havoc main_~node2__m2~102#1;havoc main_~node1____CPAchecker_TMP_0~21#1; [2024-11-09 23:54:24,155 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3304: havoc main_~node4____CPAchecker_TMP_0~3#1; [2024-11-09 23:54:24,155 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13875: havoc main_~__tmp_84~0#1, main_~assert__arg~83#1;havoc main_~check__tmp~89#1;havoc main_~node4__m4~49#1; [2024-11-09 23:54:24,155 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13875: havoc main_~__tmp_84~0#1, main_~assert__arg~83#1;havoc main_~check__tmp~89#1;havoc main_~node4__m4~49#1; [2024-11-09 23:54:24,155 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13875: havoc main_~__tmp_84~0#1, main_~assert__arg~83#1;havoc main_~check__tmp~89#1;havoc main_~node4__m4~49#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13875: havoc main_~__tmp_84~0#1, main_~assert__arg~83#1;havoc main_~check__tmp~89#1;havoc main_~node4__m4~49#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13875: havoc main_~__tmp_84~0#1, main_~assert__arg~83#1;havoc main_~check__tmp~89#1;havoc main_~node4__m4~49#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11234: havoc main_~node2__m2~53#1;havoc main_~node1__m1~55#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11234: havoc main_~node2__m2~53#1;havoc main_~node1__m1~55#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11234: havoc main_~node2__m2~53#1;havoc main_~node1__m1~55#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17048: havoc main_~node1____CPAchecker_TMP_1~7#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27619: havoc main_~node4__m4~107#1;havoc main_~node3__m3~103#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27619: havoc main_~node4__m4~107#1;havoc main_~node3__m3~103#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28679: havoc main_~node1__m1~161#1;havoc main_~__tmp_183~0#1, main_~assert__arg~182#1;havoc main_~check__tmp~188#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28679: havoc main_~node1__m1~161#1;havoc main_~__tmp_183~0#1, main_~assert__arg~182#1;havoc main_~check__tmp~188#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15997: havoc main_~node4____CPAchecker_TMP_0~19#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29210: havoc main_~node2____CPAchecker_TMP_1~12#1; [2024-11-09 23:54:24,156 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4901: havoc main_~node4__m4~16#1;havoc main_~node3__m3~21#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4901: havoc main_~node4__m4~16#1;havoc main_~node3__m3~21#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21287: havoc main_~node4__m4~84#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20230: havoc main_~node2____CPAchecker_TMP_1~4#1;havoc main_~node2__m2~92#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20230: havoc main_~node2____CPAchecker_TMP_1~4#1;havoc main_~node2__m2~92#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20230: havoc main_~node2____CPAchecker_TMP_1~4#1;havoc main_~node2__m2~92#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7017: havoc main_~node4__m4~27#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14417: havoc main_~__tmp_88~0#1, main_~assert__arg~87#1;havoc main_~check__tmp~93#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14417: havoc main_~__tmp_88~0#1, main_~assert__arg~87#1;havoc main_~check__tmp~93#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18118: havoc main_~node3__m3~70#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16535: havoc main_~node2__m2~77#1;havoc main_~node1__m1~82#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16535: havoc main_~node2__m2~77#1;havoc main_~node1__m1~82#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16535: havoc main_~node2__m2~77#1;havoc main_~node1__m1~82#1; [2024-11-09 23:54:24,157 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16535: havoc main_~node2__m2~77#1;havoc main_~node1__m1~82#1; [2024-11-09 23:54:24,158 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16535: havoc main_~node2__m2~77#1;havoc main_~node1__m1~82#1; [2024-11-09 23:54:24,158 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16535: havoc main_~node2__m2~77#1;havoc main_~node1__m1~82#1; [2024-11-09 23:54:24,158 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25520: havoc main_~node1____CPAchecker_TMP_0~23#1; [2024-11-09 23:54:24,158 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4380: havoc main_~node1__m1~18#1;havoc main_~__tmp_20~0#1, main_~assert__arg~19#1;havoc main_~check__tmp~24#1; [2024-11-09 23:54:24,158 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4380: havoc main_~node1__m1~18#1;havoc main_~__tmp_20~0#1, main_~assert__arg~19#1;havoc main_~check__tmp~24#1; [2024-11-09 23:54:24,158 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15479: havoc main_~node4____CPAchecker_TMP_1~18#1; [2024-11-09 23:54:24,158 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796: havoc main_~node1__m1~10#1;havoc main_~__tmp_12~0#1, main_~assert__arg~11#1;havoc main_~check__tmp~15#1; [2024-11-09 23:54:24,158 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2796: havoc main_~node1__m1~10#1;havoc main_~__tmp_12~0#1, main_~assert__arg~11#1;havoc main_~check__tmp~15#1; [2024-11-09 23:54:24,158 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7027: havoc main_~node4____CPAchecker_TMP_0~7#1; [2024-11-09 23:54:24,158 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26054: havoc main_~__tmp_164~0#1, main_~assert__arg~163#1;havoc main_~check__tmp~169#1; [2024-11-09 23:54:24,158 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26054: havoc main_~__tmp_164~0#1, main_~assert__arg~163#1;havoc main_~check__tmp~169#1; [2024-11-09 23:54:24,158 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21297: havoc main_~node4____CPAchecker_TMP_0~24#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6499: havoc main_~__tmp_34~0#1, main_~assert__arg~33#1;havoc main_~check__tmp~39#1;havoc main_~node4__m4~24#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6499: havoc main_~__tmp_34~0#1, main_~assert__arg~33#1;havoc main_~check__tmp~39#1;havoc main_~node4__m4~24#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6499: havoc main_~__tmp_34~0#1, main_~assert__arg~33#1;havoc main_~check__tmp~39#1;havoc main_~node4__m4~24#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6499: havoc main_~__tmp_34~0#1, main_~assert__arg~33#1;havoc main_~check__tmp~39#1;havoc main_~node4__m4~24#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6499: havoc main_~__tmp_34~0#1, main_~assert__arg~33#1;havoc main_~check__tmp~39#1;havoc main_~node4__m4~24#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23412: havoc main_~node4__m4~92#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12314: havoc main_~node1____CPAchecker_TMP_1~3#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19185: havoc main_~node4__m4~75#1;havoc main_~node3__m3~75#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19185: havoc main_~node4__m4~75#1;havoc main_~node3__m3~75#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26586: havoc main_~node2____CPAchecker_TMP_0~7#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19718: havoc main_~__tmp_121~0#1, main_~assert__arg~120#1;havoc main_~check__tmp~126#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19718: havoc main_~__tmp_121~0#1, main_~assert__arg~120#1;havoc main_~check__tmp~126#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25003: havoc main_~node1__m1~134#1;havoc main_~__tmp_156~0#1, main_~assert__arg~155#1;havoc main_~check__tmp~161#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25003: havoc main_~node1__m1~134#1;havoc main_~__tmp_156~0#1, main_~assert__arg~155#1;havoc main_~check__tmp~161#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24476: havoc main_~node4____CPAchecker_TMP_1~27#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30291: havoc main_~node2__m2~131#1;havoc main_~node1__m1~173#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30291: havoc main_~node2__m2~131#1;havoc main_~node1__m1~173#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30291: havoc main_~node2__m2~131#1;havoc main_~node1__m1~173#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14964: havoc main_~node2__m2~71#1;havoc main_~node1__m1~75#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14964: havoc main_~node2__m2~71#1;havoc main_~node1__m1~75#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14964: havoc main_~node2__m2~71#1;havoc main_~node1__m1~75#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18137: havoc main_~node4__m4~69#1;havoc main_~node3____CPAchecker_TMP_0~6#1; [2024-11-09 23:54:24,159 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23422: havoc main_~node4____CPAchecker_TMP_0~26#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12854: havoc main_~node3__m3~46#1;havoc main_~node2__m2~60#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12854: havoc main_~node3__m3~46#1;havoc main_~node2__m2~60#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29767: havoc main_~node4__m4~115#1;havoc main_~node3____CPAchecker_TMP_1~9#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3341: havoc main_~node1__m1~13#1;havoc main_~__tmp_15~0#1, main_~assert__arg~14#1;havoc main_~check__tmp~18#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3341: havoc main_~node1__m1~13#1;havoc main_~__tmp_15~0#1, main_~assert__arg~14#1;havoc main_~check__tmp~18#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11271: havoc main_~node4__m4~40#1;havoc main_~node3__m3~39#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11271: havoc main_~node4__m4~40#1;havoc main_~node3__m3~39#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11271: havoc main_~node4__m4~40#1;havoc main_~node3__m3~39#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11271: havoc main_~node4__m4~40#1;havoc main_~node3__m3~39#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11271: havoc main_~node4__m4~40#1;havoc main_~node3__m3~39#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8630: havoc main_~__tmp_48~0#1, main_~assert__arg~47#1;havoc main_~check__tmp~53#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8630: havoc main_~__tmp_48~0#1, main_~assert__arg~47#1;havoc main_~check__tmp~53#1; [2024-11-09 23:54:24,160 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13387: havoc main_~node4____CPAchecker_TMP_1~15#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18147: havoc main_~node4____CPAchecker_TMP_0~21#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16034: havoc main_~node1__m1~80#1;havoc main_~__tmp_97~0#1, main_~assert__arg~96#1;havoc main_~check__tmp~102#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16034: havoc main_~node1__m1~80#1;havoc main_~__tmp_97~0#1, main_~assert__arg~96#1;havoc main_~check__tmp~102#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22377: havoc main_~node2____CPAchecker_TMP_0~4#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25548: havoc main_~node1____CPAchecker_TMP_1~24#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27662: havoc main_~node1__m1~154#1;havoc main_~__tmp_176~0#1, main_~assert__arg~175#1;havoc main_~check__tmp~181#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27662: havoc main_~node1__m1~154#1;havoc main_~__tmp_176~0#1, main_~assert__arg~175#1;havoc main_~check__tmp~181#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10750: havoc main_~node1__m1~53#1;havoc main_~__tmp_63~0#1, main_~assert__arg~62#1;havoc main_~check__tmp~68#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10750: havoc main_~node1__m1~53#1;havoc main_~__tmp_63~0#1, main_~assert__arg~62#1;havoc main_~check__tmp~68#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14450: havoc main_~node2__m2~69#1;havoc main_~node1__m1~72#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14450: havoc main_~node2__m2~69#1;havoc main_~node1__m1~72#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14450: havoc main_~node2__m2~69#1;havoc main_~node1__m1~72#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29777: havoc main_~node4____CPAchecker_TMP_0~35#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16565: havoc main_~node4__m4~62#1;havoc main_~node3__m3~64#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16565: havoc main_~node4__m4~62#1;havoc main_~node3__m3~64#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20794: havoc main_~node1____CPAchecker_TMP_0~17#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21323: havoc main_~__tmp_131~0#1, main_~assert__arg~130#1;havoc main_~check__tmp~136#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21323: havoc main_~__tmp_131~0#1, main_~assert__arg~130#1;havoc main_~check__tmp~136#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17624: havoc main_~node1____CPAchecker_TMP_0~10#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30839: havoc main_~node4____CPAchecker_TMP_1~36#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22912: havoc main_~node1__m1~119#1;havoc main_~__tmp_140~0#1, main_~assert__arg~139#1;havoc main_~check__tmp~145#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22912: havoc main_~node1__m1~119#1;havoc main_~__tmp_140~0#1, main_~assert__arg~139#1;havoc main_~check__tmp~145#1; [2024-11-09 23:54:24,161 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23971: havoc main_~__tmp_148~0#1, main_~assert__arg~147#1;havoc main_~check__tmp~153#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23971: havoc main_~__tmp_148~0#1, main_~assert__arg~147#1;havoc main_~check__tmp~153#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26614: havoc main_~node2____CPAchecker_TMP_1~9#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9173: havoc main_~__tmp_52~0#1, main_~assert__arg~51#1;havoc main_~check__tmp~57#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9173: havoc main_~__tmp_52~0#1, main_~assert__arg~51#1;havoc main_~check__tmp~57#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15516: havoc main_~__tmp_93~0#1, main_~assert__arg~92#1;havoc main_~check__tmp~98#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15516: havoc main_~__tmp_93~0#1, main_~assert__arg~92#1;havoc main_~check__tmp~98#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26087: havoc main_~node2__m2~116#1;havoc main_~node1__m1~142#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26087: havoc main_~node2__m2~116#1;havoc main_~node1__m1~142#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26087: havoc main_~node2__m2~116#1;havoc main_~node1__m1~142#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5475: havoc main_~node4____CPAchecker_TMP_1~5#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7064: havoc main_~node1__m1~30#1;havoc main_~__tmp_37~0#1, main_~assert__arg~36#1;havoc main_~check__tmp~42#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7064: havoc main_~node1__m1~30#1;havoc main_~__tmp_37~0#1, main_~assert__arg~36#1;havoc main_~check__tmp~42#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30319: havoc main_~node4__m4~117#1;havoc main_~node3__m3~111#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30319: havoc main_~node4__m4~117#1;havoc main_~node3__m3~111#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14994: havoc main_~node4__m4~55#1;havoc main_~node3__m3~58#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14994: havoc main_~node4__m4~55#1;havoc main_~node3__m3~58#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27678: havoc main_~node1____CPAchecker_TMP_1~28#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4424: havoc main_~node3__m3~19#1;havoc main_~node2__m2~18#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4424: havoc main_~node3__m3~19#1;havoc main_~node2__m2~18#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4424: havoc main_~node3__m3~19#1;havoc main_~node2__m2~18#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4424: havoc main_~node3__m3~19#1;havoc main_~node2__m2~18#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4424: havoc main_~node3__m3~19#1;havoc main_~node2__m2~18#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2840: havoc main_~node3__m3~10#1;havoc main_~node2__m2~10#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2840: havoc main_~node3__m3~10#1;havoc main_~node2__m2~10#1; [2024-11-09 23:54:24,162 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2840: havoc main_~node3__m3~10#1;havoc main_~node2__m2~10#1; [2024-11-09 23:54:24,166 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2840: havoc main_~node3__m3~10#1;havoc main_~node2__m2~10#1; [2024-11-09 23:54:24,166 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2840: havoc main_~node3__m3~10#1;havoc main_~node2__m2~10#1; [2024-11-09 23:54:24,166 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3897: havoc main_~node1__m1~16#1;havoc main_~__tmp_18~0#1, main_~assert__arg~17#1;havoc main_~check__tmp~21#1; [2024-11-09 23:54:24,166 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3897: havoc main_~node1__m1~16#1;havoc main_~__tmp_18~0#1, main_~assert__arg~17#1;havoc main_~check__tmp~21#1; [2024-11-09 23:54:24,166 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19228: havoc main_~node1__m1~98#1;havoc main_~__tmp_118~0#1, main_~assert__arg~117#1;havoc main_~check__tmp~123#1; [2024-11-09 23:54:24,166 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19228: havoc main_~node1__m1~98#1;havoc main_~__tmp_118~0#1, main_~assert__arg~117#1;havoc main_~check__tmp~123#1; [2024-11-09 23:54:24,166 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7602: havoc main_~node4____CPAchecker_TMP_1~7#1; [2024-11-09 23:54:24,166 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19758: havoc main_~node2__m2~90#1;havoc main_~node1__m1~101#1; [2024-11-09 23:54:24,166 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19758: havoc main_~node2__m2~90#1;havoc main_~node1__m1~101#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19758: havoc main_~node2__m2~90#1;havoc main_~node1__m1~101#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19758: havoc main_~node2__m2~90#1;havoc main_~node1__m1~101#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19758: havoc main_~node2__m2~90#1;havoc main_~node1__m1~101#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19758: havoc main_~node2__m2~90#1;havoc main_~node1__m1~101#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23459: havoc main_~node1__m1~122#1;havoc main_~__tmp_144~0#1, main_~assert__arg~143#1;havoc main_~check__tmp~149#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23459: havoc main_~node1__m1~122#1;havoc main_~__tmp_144~0#1, main_~assert__arg~143#1;havoc main_~check__tmp~149#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28218: havoc main_~node2____CPAchecker_TMP_1~11#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8663: havoc main_~node2__m2~36#1;havoc main_~node1__m1~39#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8663: havoc main_~node2__m2~36#1;havoc main_~node1__m1~39#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8663: havoc main_~node2__m2~36#1;havoc main_~node1__m1~39#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22405: havoc main_~node2____CPAchecker_TMP_1~6#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20822: havoc main_~node1____CPAchecker_TMP_1~16#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14480: havoc main_~node4__m4~52#1;havoc main_~node3__m3~56#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14480: havoc main_~node4__m4~52#1;havoc main_~node3__m3~56#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17652: havoc main_~node1____CPAchecker_TMP_1~9#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24524: havoc main_~node1__m1~130#1;havoc main_~__tmp_152~0#1, main_~assert__arg~151#1;havoc main_~check__tmp~157#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24524: havoc main_~node1__m1~130#1;havoc main_~__tmp_152~0#1, main_~assert__arg~151#1;havoc main_~check__tmp~157#1; [2024-11-09 23:54:24,167 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2327: havoc main_~node1__m1~8#1;havoc main_~__tmp_9~0#1, main_~assert__arg~8#1;havoc main_~check__tmp~12#1; [2024-11-09 23:54:24,168 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2327: havoc main_~node1__m1~8#1;havoc main_~__tmp_9~0#1, main_~assert__arg~8#1;havoc main_~check__tmp~12#1; [2024-11-09 23:54:24,168 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28754: havoc main_~__tmp_184~0#1, main_~assert__arg~183#1;havoc main_~check__tmp~189#1; [2024-11-09 23:54:24,168 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28754: havoc main_~__tmp_184~0#1, main_~assert__arg~183#1;havoc main_~check__tmp~189#1; [2024-11-09 23:54:24,168 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27168: havoc main_~node4____CPAchecker_TMP_1~31#1; [2024-11-09 23:54:24,168 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18184: havoc main_~node1__m1~92#1;havoc main_~__tmp_111~0#1, main_~assert__arg~110#1;havoc main_~check__tmp~116#1; [2024-11-09 23:54:24,168 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18184: havoc main_~node1__m1~92#1;havoc main_~__tmp_111~0#1, main_~assert__arg~110#1;havoc main_~check__tmp~116#1; [2024-11-09 23:54:24,168 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8143: havoc main_~node2____CPAchecker_TMP_1~0#1; [2024-11-09 23:54:24,168 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9730: havoc main_~__tmp_56~0#1, main_~assert__arg~55#1;havoc main_~check__tmp~61#1; [2024-11-09 23:54:24,168 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9730: havoc main_~__tmp_56~0#1, main_~assert__arg~55#1;havoc main_~check__tmp~61#1; [2024-11-09 23:54:24,168 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10787: havoc main_~node3__m3~37#1;havoc main_~node2__m2~51#1; [2024-11-09 23:54:24,168 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10787: havoc main_~node3__m3~37#1;havoc main_~node2__m2~51#1; [2024-11-09 23:54:24,168 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29814: havoc main_~node1__m1~169#1;havoc main_~__tmp_191~0#1, main_~assert__arg~190#1;havoc main_~check__tmp~196#1; [2024-11-09 23:54:24,169 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29814: havoc main_~node1__m1~169#1;havoc main_~__tmp_191~0#1, main_~assert__arg~190#1;havoc main_~check__tmp~196#1; [2024-11-09 23:54:24,169 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11845: havoc main_~node4____CPAchecker_TMP_1~13#1; [2024-11-09 23:54:24,169 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26116: havoc main_~node4__m4~101#1;havoc main_~node3__m3~99#1; [2024-11-09 23:54:24,169 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26116: havoc main_~node4__m4~101#1;havoc main_~node3__m3~99#1; [2024-11-09 23:54:24,169 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806: havoc main_~node1__m1~6#1;havoc main_~__tmp_6~0#1, main_~assert__arg~5#1;havoc main_~check__tmp~8#1; [2024-11-09 23:54:24,169 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1806: havoc main_~node1__m1~6#1;havoc main_~__tmp_6~0#1, main_~assert__arg~5#1;havoc main_~check__tmp~8#1; [2024-11-09 23:54:24,169 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21890: havoc main_~node4____CPAchecker_TMP_1~24#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24004: havoc main_~node2__m2~109#1;havoc main_~node1__m1~126#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24004: havoc main_~node2__m2~109#1;havoc main_~node1__m1~126#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24004: havoc main_~node2__m2~109#1;havoc main_~node1__m1~126#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3392: havoc main_~node3__m3~13#1;havoc main_~node2__m2~13#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3392: havoc main_~node3__m3~13#1;havoc main_~node2__m2~13#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3392: havoc main_~node3__m3~13#1;havoc main_~node2__m2~13#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3392: havoc main_~node3__m3~13#1;havoc main_~node2__m2~13#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3392: havoc main_~node3__m3~13#1;havoc main_~node2__m2~13#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9206: havoc main_~node2__m2~40#1;havoc main_~node1__m1~43#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9206: havoc main_~node2__m2~40#1;havoc main_~node1__m1~43#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9206: havoc main_~node2__m2~40#1;havoc main_~node1__m1~43#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22948: havoc main_~node3__m3~88#1;havoc main_~node2__m2~106#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22948: havoc main_~node3__m3~88#1;havoc main_~node2__m2~106#1; [2024-11-09 23:54:24,170 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13435: havoc main_~node1__m1~67#1;havoc main_~__tmp_81~0#1, main_~assert__arg~80#1;havoc main_~check__tmp~86#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13435: havoc main_~node1__m1~67#1;havoc main_~__tmp_81~0#1, main_~assert__arg~80#1;havoc main_~check__tmp~86#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21363: havoc main_~node2__m2~97#1;havoc main_~node1__m1~110#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21363: havoc main_~node2__m2~97#1;havoc main_~node1__m1~110#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21363: havoc main_~node2__m2~97#1;havoc main_~node1__m1~110#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21363: havoc main_~node2__m2~97#1;havoc main_~node1__m1~110#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21363: havoc main_~node2__m2~97#1;havoc main_~node1__m1~110#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21363: havoc main_~node2__m2~97#1;havoc main_~node1__m1~110#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27705: havoc main_~node2__m2~122#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18720: havoc main_~node4____CPAchecker_TMP_1~21#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16078: havoc main_~node3__m3~62#1;havoc main_~node2__m2~75#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16078: havoc main_~node3__m3~62#1;havoc main_~node2__m2~75#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10267: havoc main_~__tmp_60~0#1, main_~assert__arg~59#1;havoc main_~check__tmp~65#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10267: havoc main_~__tmp_60~0#1, main_~assert__arg~59#1;havoc main_~check__tmp~65#1; [2024-11-09 23:54:24,171 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1285: havoc main_~__tmp_4~0#1, main_~assert__arg~3#1;havoc main_~check__tmp~5#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1285: havoc main_~__tmp_4~0#1, main_~assert__arg~3#1;havoc main_~check__tmp~5#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15556: havoc main_~node2__m2~73#1;havoc main_~node1__m1~77#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15556: havoc main_~node2__m2~73#1;havoc main_~node1__m1~77#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15556: havoc main_~node2__m2~73#1;havoc main_~node1__m1~77#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15556: havoc main_~node2__m2~73#1;havoc main_~node1__m1~77#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15556: havoc main_~node2__m2~73#1;havoc main_~node1__m1~77#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15556: havoc main_~node2__m2~73#1;havoc main_~node1__m1~77#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19787: havoc main_~node4__m4~77#1;havoc main_~node3__m3~77#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19787: havoc main_~node4__m4~77#1;havoc main_~node3__m3~77#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28244: havoc main_~node3__m3~105#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30887: havoc main_~node1__m1~177#1;havoc main_~__tmp_199~0#1, main_~assert__arg~198#1;havoc main_~check__tmp~204#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30887: havoc main_~node1__m1~177#1;havoc main_~__tmp_199~0#1, main_~assert__arg~198#1;havoc main_~check__tmp~204#1; [2024-11-09 23:54:24,172 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29304: havoc main_~node4____CPAchecker_TMP_1~34#1; [2024-11-09 23:54:24,173 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5523: havoc main_~node1__m1~23#1;havoc main_~__tmp_28~0#1, main_~assert__arg~27#1;havoc main_~check__tmp~32#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5523: havoc main_~node1__m1~23#1;havoc main_~__tmp_28~0#1, main_~assert__arg~27#1;havoc main_~check__tmp~32#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15037: havoc main_~node1__m1~76#1;havoc main_~__tmp_92~0#1, main_~assert__arg~91#1;havoc main_~check__tmp~97#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15037: havoc main_~node1__m1~76#1;havoc main_~__tmp_92~0#1, main_~assert__arg~91#1;havoc main_~check__tmp~97#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8169: havoc main_~node3__m3~34#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3941: havoc main_~node3__m3~16#1;havoc main_~node2__m2~16#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3941: havoc main_~node3__m3~16#1;havoc main_~node2__m2~16#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3941: havoc main_~node3__m3~16#1;havoc main_~node2__m2~16#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3941: havoc main_~node3__m3~16#1;havoc main_~node2__m2~16#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3941: havoc main_~node3__m3~16#1;havoc main_~node2__m2~16#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7115: havoc main_~node3__m3~30#1;havoc main_~node2__m2~29#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7115: havoc main_~node3__m3~30#1;havoc main_~node2__m2~29#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7115: havoc main_~node3__m3~30#1;havoc main_~node2__m2~29#1; [2024-11-09 23:54:24,174 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7115: havoc main_~node3__m3~30#1;havoc main_~node2__m2~29#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7115: havoc main_~node3__m3~30#1;havoc main_~node2__m2~29#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L774: havoc main_~node1__m1~2#1;havoc main_~__tmp_2~0#1, main_~assert__arg~1#1;havoc main_~check__tmp~2#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L774: havoc main_~node1__m1~2#1;havoc main_~__tmp_2~0#1, main_~assert__arg~1#1;havoc main_~check__tmp~2#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28787: havoc main_~node2__m2~125#1;havoc main_~node1__m1~162#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28787: havoc main_~node2__m2~125#1;havoc main_~node1__m1~162#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28787: havoc main_~node2__m2~125#1;havoc main_~node1__m1~162#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5004: havoc main_~node4__m4~17#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22446: havoc main_~node2__m2~103#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25089: havoc main_~node1__m1~135#1;havoc main_~__tmp_157~0#1, main_~assert__arg~156#1;havoc main_~check__tmp~162#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25089: havoc main_~node1__m1~135#1;havoc main_~__tmp_157~0#1, main_~assert__arg~156#1;havoc main_~check__tmp~162#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9763: havoc main_~node2__m2~44#1;havoc main_~node1__m1~47#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9763: havoc main_~node2__m2~44#1;havoc main_~node1__m1~47#1; [2024-11-09 23:54:24,175 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9763: havoc main_~node2__m2~44#1;havoc main_~node1__m1~47#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26148: havoc main_~__tmp_165~0#1, main_~assert__arg~164#1;havoc main_~check__tmp~170#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26148: havoc main_~__tmp_165~0#1, main_~assert__arg~164#1;havoc main_~check__tmp~170#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7650: havoc main_~node1__m1~33#1;havoc main_~__tmp_41~0#1, main_~assert__arg~40#1;havoc main_~check__tmp~46#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7650: havoc main_~node1__m1~33#1;havoc main_~__tmp_41~0#1, main_~assert__arg~40#1;havoc main_~check__tmp~46#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28263: havoc main_~node4__m4~109#1;havoc main_~node3____CPAchecker_TMP_0~9#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21392: havoc main_~node4__m4~85#1;havoc main_~node3__m3~83#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21392: havoc main_~node4__m4~85#1;havoc main_~node3__m3~83#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4480: havoc main_~__tmp_21~0#1, main_~assert__arg~20#1;havoc main_~check__tmp~25#1;havoc main_~node4__m4~14#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4480: havoc main_~__tmp_21~0#1, main_~assert__arg~20#1;havoc main_~check__tmp~25#1;havoc main_~node4__m4~14#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4480: havoc main_~__tmp_21~0#1, main_~assert__arg~20#1;havoc main_~check__tmp~25#1;havoc main_~node4__m4~14#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4480: havoc main_~__tmp_21~0#1, main_~assert__arg~20#1;havoc main_~check__tmp~25#1;havoc main_~node4__m4~14#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4480: havoc main_~__tmp_21~0#1, main_~assert__arg~20#1;havoc main_~check__tmp~25#1;havoc main_~node4__m4~14#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24040: havoc main_~node4__m4~94#1;havoc main_~node3__m3~91#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24040: havoc main_~node4__m4~94#1;havoc main_~node3__m3~91#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24040: havoc main_~node4__m4~94#1;havoc main_~node3__m3~91#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24040: havoc main_~node4__m4~94#1;havoc main_~node3__m3~91#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24040: havoc main_~node4__m4~94#1;havoc main_~node3__m3~91#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2371: havoc main_~node3__m3~8#1;havoc main_~node2__m2~8#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2371: havoc main_~node3__m3~8#1;havoc main_~node2__m2~8#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2371: havoc main_~node3__m3~8#1;havoc main_~node2__m2~8#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2371: havoc main_~node3__m3~8#1;havoc main_~node2__m2~8#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2371: havoc main_~node3__m3~8#1;havoc main_~node2__m2~8#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5014: havoc main_~node4____CPAchecker_TMP_0~5#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21927: havoc main_~__tmp_135~0#1, main_~assert__arg~134#1;havoc main_~check__tmp~140#1; [2024-11-09 23:54:24,176 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21927: havoc main_~__tmp_135~0#1, main_~assert__arg~134#1;havoc main_~check__tmp~140#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10300: havoc main_~node2__m2~48#1;havoc main_~node1__m1~51#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10300: havoc main_~node2__m2~48#1;havoc main_~node1__m1~51#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10300: havoc main_~node2__m2~48#1;havoc main_~node1__m1~51#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18228: havoc main_~node3__m3~71#1;havoc main_~node2__m2~84#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18228: havoc main_~node3__m3~71#1;havoc main_~node2__m2~84#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19285: havoc main_~node1____CPAchecker_TMP_0~13#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18757: havoc main_~__tmp_115~0#1, main_~assert__arg~114#1;havoc main_~check__tmp~120#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18757: havoc main_~__tmp_115~0#1, main_~assert__arg~114#1;havoc main_~check__tmp~120#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15586: havoc main_~node4__m4~57#1;havoc main_~node3__m3~60#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15586: havoc main_~node4__m4~57#1;havoc main_~node3__m3~60#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8188: havoc main_~node4__m4~32#1;havoc main_~node3____CPAchecker_TMP_0~2#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1318: havoc main_~node2__m2~4#1;havoc main_~node1__m1~4#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1318: havoc main_~node2__m2~4#1;havoc main_~node1__m1~4#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1318: havoc main_~node2__m2~4#1;havoc main_~node1__m1~4#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27216: havoc main_~node1__m1~150#1;havoc main_~__tmp_172~0#1, main_~assert__arg~171#1;havoc main_~check__tmp~177#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27216: havoc main_~node1__m1~150#1;havoc main_~__tmp_172~0#1, main_~assert__arg~171#1;havoc main_~check__tmp~177#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28273: havoc main_~node4____CPAchecker_TMP_0~33#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6605: havoc main_~node4____CPAchecker_TMP_1~6#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14005: havoc main_~__tmp_85~0#1, main_~assert__arg~84#1;havoc main_~check__tmp~90#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14005: havoc main_~__tmp_85~0#1, main_~assert__arg~84#1;havoc main_~check__tmp~90#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1850: havoc main_~node3__m3~6#1;havoc main_~node2__m2~6#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1850: havoc main_~node3__m3~6#1;havoc main_~node2__m2~6#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1850: havoc main_~node3__m3~6#1;havoc main_~node2__m2~6#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1850: havoc main_~node3__m3~6#1;havoc main_~node2__m2~6#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1850: havoc main_~node3__m3~6#1;havoc main_~node2__m2~6#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6079: havoc main_~node4__m4~22#1;havoc main_~node3____CPAchecker_TMP_1~1#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11893: havoc main_~node1__m1~58#1;havoc main_~__tmp_71~0#1, main_~assert__arg~70#1;havoc main_~check__tmp~76#1; [2024-11-09 23:54:24,177 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11893: havoc main_~node1__m1~58#1;havoc main_~__tmp_71~0#1, main_~assert__arg~70#1;havoc main_~check__tmp~76#1; [2024-11-09 23:54:24,178 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13479: havoc main_~node3__m3~50#1;havoc main_~node2__m2~64#1; [2024-11-09 23:54:24,178 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13479: havoc main_~node3__m3~50#1;havoc main_~node2__m2~64#1; [2024-11-09 23:54:24,178 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20350: havoc main_~node4__m4~79#1;havoc main_~node3____CPAchecker_TMP_1~6#1; [2024-11-09 23:54:24,178 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27752: havoc main_~node2____CPAchecker_TMP_0~8#1; [2024-11-09 23:54:24,178 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30395: havoc main_~node4__m4~118#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17182: havoc main_~__tmp_105~0#1, main_~assert__arg~104#1;havoc main_~check__tmp~110#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17182: havoc main_~__tmp_105~0#1, main_~assert__arg~104#1;havoc main_~check__tmp~110#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8198: havoc main_~node4____CPAchecker_TMP_0~8#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8731: havoc main_~node4__m4~33#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19830: havoc main_~node1__m1~102#1;havoc main_~__tmp_122~0#1, main_~assert__arg~121#1;havoc main_~check__tmp~127#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19830: havoc main_~node1__m1~102#1;havoc main_~__tmp_122~0#1, main_~assert__arg~121#1;havoc main_~check__tmp~127#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11374: havoc main_~node4__m4~41#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6089: havoc main_~node4____CPAchecker_TMP_0~6#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28815: havoc main_~node4__m4~111#1;havoc main_~node3__m3~107#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28815: havoc main_~node4__m4~111#1;havoc main_~node3__m3~107#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20360: havoc main_~node4____CPAchecker_TMP_0~23#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26175: havoc main_~node1____CPAchecker_TMP_1~25#1;havoc main_~node1__m1~143#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26175: havoc main_~node1____CPAchecker_TMP_1~25#1;havoc main_~node1__m1~143#1; [2024-11-09 23:54:24,179 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26175: havoc main_~node1____CPAchecker_TMP_1~25#1;havoc main_~node1__m1~143#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16134: havoc main_~__tmp_98~0#1, main_~assert__arg~97#1;havoc main_~check__tmp~103#1;havoc main_~node4__m4~60#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16134: havoc main_~__tmp_98~0#1, main_~assert__arg~97#1;havoc main_~check__tmp~103#1;havoc main_~node4__m4~60#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16134: havoc main_~__tmp_98~0#1, main_~assert__arg~97#1;havoc main_~check__tmp~103#1;havoc main_~node4__m4~60#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16134: havoc main_~__tmp_98~0#1, main_~assert__arg~97#1;havoc main_~check__tmp~103#1;havoc main_~node4__m4~60#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16134: havoc main_~__tmp_98~0#1, main_~assert__arg~97#1;havoc main_~check__tmp~103#1;havoc main_~node4__m4~60#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30405: havoc main_~node4____CPAchecker_TMP_0~36#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10850: havoc main_~__tmp_64~0#1, main_~assert__arg~63#1;havoc main_~check__tmp~69#1;havoc main_~node4__m4~38#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10850: havoc main_~__tmp_64~0#1, main_~assert__arg~63#1;havoc main_~check__tmp~69#1;havoc main_~node4__m4~38#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10850: havoc main_~__tmp_64~0#1, main_~assert__arg~63#1;havoc main_~check__tmp~69#1;havoc main_~node4__m4~38#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10850: havoc main_~__tmp_64~0#1, main_~assert__arg~63#1;havoc main_~check__tmp~69#1;havoc main_~node4__m4~38#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10850: havoc main_~__tmp_64~0#1, main_~assert__arg~63#1;havoc main_~check__tmp~69#1;havoc main_~node4__m4~38#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2926: havoc main_~node4____CPAchecker_TMP_1~2#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29352: havoc main_~node1__m1~166#1;havoc main_~__tmp_188~0#1, main_~assert__arg~187#1;havoc main_~check__tmp~193#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29352: havoc main_~node1__m1~166#1;havoc main_~__tmp_188~0#1, main_~assert__arg~187#1;havoc main_~check__tmp~193#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12968: havoc main_~node1__m1~64#1;havoc main_~__tmp_78~0#1, main_~assert__arg~77#1;havoc main_~check__tmp~83#1; [2024-11-09 23:54:24,180 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12968: havoc main_~node1__m1~64#1;havoc main_~__tmp_78~0#1, main_~assert__arg~77#1;havoc main_~check__tmp~83#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23011: havoc main_~__tmp_141~0#1, main_~assert__arg~140#1;havoc main_~check__tmp~146#1;havoc main_~node4__m4~90#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23011: havoc main_~__tmp_141~0#1, main_~assert__arg~140#1;havoc main_~check__tmp~146#1;havoc main_~node4__m4~90#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23011: havoc main_~__tmp_141~0#1, main_~assert__arg~140#1;havoc main_~check__tmp~146#1;havoc main_~node4__m4~90#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23011: havoc main_~__tmp_141~0#1, main_~assert__arg~140#1;havoc main_~check__tmp~146#1;havoc main_~node4__m4~90#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23011: havoc main_~__tmp_141~0#1, main_~assert__arg~140#1;havoc main_~check__tmp~146#1;havoc main_~node4__m4~90#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25125: havoc main_~node3__m3~95#1;havoc main_~node2__m2~113#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25125: havoc main_~node3__m3~95#1;havoc main_~node2__m2~113#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8741: havoc main_~node4____CPAchecker_TMP_0~9#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23540: havoc main_~__tmp_145~0#1, main_~assert__arg~144#1;havoc main_~check__tmp~150#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23540: havoc main_~__tmp_145~0#1, main_~assert__arg~144#1;havoc main_~check__tmp~150#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11384: havoc main_~node4____CPAchecker_TMP_0~13#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19313: havoc main_~node1____CPAchecker_TMP_1~12#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24072: havoc main_~__tmp_149~0#1, main_~assert__arg~148#1;havoc main_~check__tmp~154#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24072: havoc main_~__tmp_149~0#1, main_~assert__arg~148#1;havoc main_~check__tmp~154#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5574: havoc main_~node3__m3~24#1;havoc main_~node2__m2~23#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5574: havoc main_~node3__m3~24#1;havoc main_~node2__m2~23#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5574: havoc main_~node3__m3~24#1;havoc main_~node2__m2~23#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5574: havoc main_~node3__m3~24#1;havoc main_~node2__m2~23#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5574: havoc main_~node3__m3~24#1;havoc main_~node2__m2~23#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L818: havoc main_~node3__m3~2#1;havoc main_~node2__m2~2#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L818: havoc main_~node3__m3~2#1;havoc main_~node2__m2~2#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L818: havoc main_~node3__m3~2#1;havoc main_~node2__m2~2#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L818: havoc main_~node3__m3~2#1;havoc main_~node2__m2~2#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L818: havoc main_~node3__m3~2#1;havoc main_~node2__m2~2#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25659: havoc main_~node4____CPAchecker_TMP_1~29#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15618: havoc main_~__tmp_94~0#1, main_~assert__arg~93#1;havoc main_~check__tmp~99#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15618: havoc main_~__tmp_94~0#1, main_~assert__arg~93#1;havoc main_~check__tmp~99#1; [2024-11-09 23:54:24,181 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16675: havoc main_~__tmp_102~0#1, main_~assert__arg~101#1;havoc main_~check__tmp~107#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16675: havoc main_~__tmp_102~0#1, main_~assert__arg~101#1;havoc main_~check__tmp~107#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14562: havoc main_~node4__m4~53#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12449: havoc main_~node4__m4~46#1;havoc main_~node3____CPAchecker_TMP_1~3#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7164: havoc main_~__tmp_38~0#1, main_~assert__arg~37#1;havoc main_~check__tmp~43#1;havoc main_~node4__m4~28#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7164: havoc main_~__tmp_38~0#1, main_~assert__arg~37#1;havoc main_~check__tmp~43#1;havoc main_~node4__m4~28#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5051: havoc main_~node1__m1~21#1;havoc main_~__tmp_24~0#1, main_~assert__arg~23#1;havoc main_~check__tmp~28#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5051: havoc main_~node1__m1~21#1;havoc main_~__tmp_24~0#1, main_~assert__arg~23#1;havoc main_~check__tmp~28#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21435: havoc main_~node1__m1~111#1;havoc main_~__tmp_132~0#1, main_~assert__arg~131#1;havoc main_~check__tmp~137#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21435: havoc main_~node1__m1~111#1;havoc main_~__tmp_132~0#1, main_~assert__arg~131#1;havoc main_~check__tmp~137#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22493: havoc main_~node2____CPAchecker_TMP_0~5#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8224: havoc main_~__tmp_45~0#1, main_~assert__arg~44#1;havoc main_~check__tmp~50#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8224: havoc main_~__tmp_45~0#1, main_~assert__arg~44#1;havoc main_~check__tmp~50#1; [2024-11-09 23:54:24,182 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14038: havoc main_~node2__m2~67#1;havoc main_~node1__m1~70#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14038: havoc main_~node2__m2~67#1;havoc main_~node1__m1~70#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14038: havoc main_~node2__m2~67#1;havoc main_~node1__m1~70#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27780: havoc main_~node2____CPAchecker_TMP_1~10#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24610: havoc main_~node1__m1~131#1;havoc main_~__tmp_153~0#1, main_~assert__arg~152#1;havoc main_~check__tmp~158#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24610: havoc main_~node1__m1~131#1;havoc main_~__tmp_153~0#1, main_~assert__arg~152#1;havoc main_~check__tmp~158#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29895: havoc main_~__tmp_192~0#1, main_~assert__arg~191#1;havoc main_~check__tmp~197#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29895: havoc main_~__tmp_192~0#1, main_~assert__arg~191#1;havoc main_~check__tmp~197#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21967: havoc main_~node2__m2~100#1;havoc main_~node1__m1~114#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21967: havoc main_~node2__m2~100#1;havoc main_~node1__m1~114#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21967: havoc main_~node2__m2~100#1;havoc main_~node1__m1~114#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21967: havoc main_~node2__m2~100#1;havoc main_~node1__m1~114#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21967: havoc main_~node2__m2~100#1;havoc main_~node1__m1~114#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21967: havoc main_~node2__m2~100#1;havoc main_~node1__m1~114#1; [2024-11-09 23:54:24,183 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28310: havoc main_~node1__m1~158#1;havoc main_~__tmp_180~0#1, main_~assert__arg~179#1;havoc main_~check__tmp~185#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28310: havoc main_~node1__m1~158#1;havoc main_~__tmp_180~0#1, main_~assert__arg~179#1;havoc main_~check__tmp~185#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18797: havoc main_~node2__m2~86#1;havoc main_~node1__m1~95#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18797: havoc main_~node2__m2~86#1;havoc main_~node1__m1~95#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18797: havoc main_~node2__m2~86#1;havoc main_~node1__m1~95#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18797: havoc main_~node2__m2~86#1;havoc main_~node1__m1~95#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18797: havoc main_~node2__m2~86#1;havoc main_~node1__m1~95#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18797: havoc main_~node2__m2~86#1;havoc main_~node1__m1~95#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6642: havoc main_~__tmp_35~0#1, main_~assert__arg~34#1;havoc main_~check__tmp~40#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6642: havoc main_~__tmp_35~0#1, main_~assert__arg~34#1;havoc main_~check__tmp~40#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7701: havoc main_~node3__m3~32#1;havoc main_~node2__m2~31#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7701: havoc main_~node3__m3~32#1;havoc main_~node2__m2~31#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7701: havoc main_~node3__m3~32#1;havoc main_~node2__m2~31#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7701: havoc main_~node3__m3~32#1;havoc main_~node2__m2~31#1; [2024-11-09 23:54:24,184 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7701: havoc main_~node3__m3~32#1;havoc main_~node2__m2~31#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14572: havoc main_~node4____CPAchecker_TMP_0~17#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17215: havoc main_~node2__m2~80#1;havoc main_~node1__m1~86#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17215: havoc main_~node2__m2~80#1;havoc main_~node1__m1~86#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17215: havoc main_~node2__m2~80#1;havoc main_~node1__m1~86#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12459: havoc main_~node4____CPAchecker_TMP_0~14#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9288: havoc main_~node4__m4~34#1;havoc main_~node3____CPAchecker_TMP_1~2#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21445: havoc main_~node1____CPAchecker_TMP_0~18#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1362: havoc main_~node4__m4~4#1;havoc main_~node3__m3~4#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1362: havoc main_~node4__m4~4#1;havoc main_~node3__m3~4#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1362: havoc main_~node4__m4~4#1;havoc main_~node3__m3~4#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1362: havoc main_~node4__m4~4#1;havoc main_~node3__m3~4#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1362: havoc main_~node4__m4~4#1;havoc main_~node3__m3~4#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26732: havoc main_~node4__m4~103#1;havoc main_~node3____CPAchecker_TMP_1~8#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30962: havoc main_~__tmp_200~0#1, main_~assert__arg~199#1;havoc main_~check__tmp~205#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30962: havoc main_~__tmp_200~0#1, main_~assert__arg~199#1;havoc main_~check__tmp~205#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11937: havoc main_~node3__m3~42#1;havoc main_~node2__m2~56#1; [2024-11-09 23:54:24,185 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11937: havoc main_~node3__m3~42#1;havoc main_~node2__m2~56#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8767: havoc main_~__tmp_49~0#1, main_~assert__arg~48#1;havoc main_~check__tmp~54#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8767: havoc main_~__tmp_49~0#1, main_~assert__arg~48#1;havoc main_~check__tmp~54#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9825: havoc main_~node4__m4~35#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6126: havoc main_~node1__m1~26#1;havoc main_~__tmp_32~0#1, main_~assert__arg~31#1;havoc main_~check__tmp~36#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6126: havoc main_~node1__m1~26#1;havoc main_~__tmp_32~0#1, main_~assert__arg~31#1;havoc main_~check__tmp~36#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2427: havoc main_~__tmp_10~0#1, main_~assert__arg~9#1;havoc main_~check__tmp~13#1;havoc main_~node4__m4~9#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2427: havoc main_~__tmp_10~0#1, main_~assert__arg~9#1;havoc main_~check__tmp~13#1;havoc main_~node4__m4~9#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9298: havoc main_~node4____CPAchecker_TMP_0~10#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20397: havoc main_~node1__m1~105#1;havoc main_~__tmp_125~0#1, main_~assert__arg~124#1;havoc main_~check__tmp~130#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20397: havoc main_~node1__m1~105#1;havoc main_~__tmp_125~0#1, main_~assert__arg~124#1;havoc main_~check__tmp~130#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18283: havoc main_~__tmp_112~0#1, main_~assert__arg~111#1;havoc main_~check__tmp~117#1;havoc main_~node4__m4~70#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18283: havoc main_~__tmp_112~0#1, main_~assert__arg~111#1;havoc main_~check__tmp~117#1;havoc main_~node4__m4~70#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18283: havoc main_~__tmp_112~0#1, main_~assert__arg~111#1;havoc main_~check__tmp~117#1;havoc main_~node4__m4~70#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18283: havoc main_~__tmp_112~0#1, main_~assert__arg~111#1;havoc main_~check__tmp~117#1;havoc main_~node4__m4~70#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18283: havoc main_~__tmp_112~0#1, main_~assert__arg~111#1;havoc main_~check__tmp~117#1;havoc main_~node4__m4~70#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24099: havoc main_~node1____CPAchecker_TMP_1~23#1;havoc main_~node1__m1~127#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24099: havoc main_~node1____CPAchecker_TMP_1~23#1;havoc main_~node1__m1~127#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24099: havoc main_~node1____CPAchecker_TMP_1~23#1;havoc main_~node1__m1~127#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26742: havoc main_~node4____CPAchecker_TMP_0~31#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30442: havoc main_~node1__m1~174#1;havoc main_~__tmp_196~0#1, main_~assert__arg~195#1;havoc main_~check__tmp~201#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30442: havoc main_~node1__m1~174#1;havoc main_~__tmp_196~0#1, main_~assert__arg~195#1;havoc main_~check__tmp~201#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23573: havoc main_~node2__m2~108#1;havoc main_~node1__m1~123#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23573: havoc main_~node2__m2~108#1;havoc main_~node1__m1~123#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23573: havoc main_~node2__m2~108#1;havoc main_~node1__m1~123#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1906: havoc main_~__tmp_7~0#1, main_~assert__arg~6#1;havoc main_~check__tmp~9#1;havoc main_~node4__m4~7#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1906: havoc main_~__tmp_7~0#1, main_~assert__arg~6#1;havoc main_~check__tmp~9#1;havoc main_~node4__m4~7#1; [2024-11-09 23:54:24,186 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13005: havoc main_~node3__m3~47#1;havoc main_~node2__m2~61#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13005: havoc main_~node3__m3~47#1;havoc main_~node2__m2~61#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20933: havoc main_~node4____CPAchecker_TMP_1~23#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9835: havoc main_~node4____CPAchecker_TMP_0~11#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11421: havoc main_~node1__m1~56#1;havoc main_~__tmp_67~0#1, main_~assert__arg~66#1;havoc main_~check__tmp~72#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11421: havoc main_~node1__m1~56#1;havoc main_~__tmp_67~0#1, main_~assert__arg~66#1;havoc main_~check__tmp~72#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22521: havoc main_~node2____CPAchecker_TMP_1~7#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16708: havoc main_~node2__m2~78#1;havoc main_~node1__m1~83#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16708: havoc main_~node2__m2~78#1;havoc main_~node1__m1~83#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16708: havoc main_~node2__m2~78#1;havoc main_~node1__m1~83#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14068: havoc main_~node4__m4~50#1;havoc main_~node3__m3~54#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14068: havoc main_~node4__m4~50#1;havoc main_~node3__m3~54#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21996: havoc main_~node4__m4~87#1;havoc main_~node3__m3~85#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21996: havoc main_~node4__m4~87#1;havoc main_~node3__m3~85#1; [2024-11-09 23:54:24,187 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14598: havoc main_~__tmp_89~0#1, main_~assert__arg~88#1;havoc main_~check__tmp~94#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14598: havoc main_~__tmp_89~0#1, main_~assert__arg~88#1;havoc main_~check__tmp~94#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18826: havoc main_~node4__m4~72#1;havoc main_~node3__m3~73#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18826: havoc main_~node4__m4~72#1;havoc main_~node3__m3~73#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29928: havoc main_~node2__m2~130#1;havoc main_~node1__m1~170#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29928: havoc main_~node2__m2~130#1;havoc main_~node1__m1~170#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29928: havoc main_~node2__m2~130#1;havoc main_~node1__m1~170#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2974: havoc main_~node1__m1~11#1;havoc main_~__tmp_13~0#1, main_~assert__arg~12#1;havoc main_~check__tmp~16#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2974: havoc main_~node1__m1~11#1;havoc main_~__tmp_13~0#1, main_~assert__arg~12#1;havoc main_~check__tmp~16#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19887: havoc main_~node1____CPAchecker_TMP_0~15#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21473: havoc main_~node1____CPAchecker_TMP_1~17#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17245: havoc main_~node4__m4~66#1;havoc main_~node3__m3~67#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17245: havoc main_~node4__m4~66#1;havoc main_~node3__m3~67#1; [2024-11-09 23:54:24,188 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24646: havoc main_~node3__m3~93#1;havoc main_~node2__m2~111#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24646: havoc main_~node3__m3~93#1;havoc main_~node2__m2~111#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10376: havoc main_~node2__m2~49#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8264: havoc main_~node2__m2~33#1;havoc main_~node1__m1~36#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8264: havoc main_~node2__m2~33#1;havoc main_~node1__m1~36#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8264: havoc main_~node2__m2~33#1;havoc main_~node1__m1~36#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8264: havoc main_~node2__m2~33#1;havoc main_~node1__m1~36#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8264: havoc main_~node2__m2~33#1;havoc main_~node1__m1~36#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8264: havoc main_~node2__m2~33#1;havoc main_~node1__m1~36#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27291: havoc main_~__tmp_173~0#1, main_~assert__arg~172#1;havoc main_~check__tmp~178#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27291: havoc main_~__tmp_173~0#1, main_~assert__arg~172#1;havoc main_~check__tmp~178#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5623: havoc main_~__tmp_29~0#1, main_~assert__arg~28#1;havoc main_~check__tmp~33#1;havoc main_~node4__m4~20#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5623: havoc main_~__tmp_29~0#1, main_~assert__arg~28#1;havoc main_~check__tmp~33#1;havoc main_~node4__m4~20#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25707: havoc main_~node1__m1~139#1;havoc main_~__tmp_161~0#1, main_~assert__arg~160#1;havoc main_~check__tmp~166#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25707: havoc main_~node1__m1~139#1;havoc main_~__tmp_161~0#1, main_~assert__arg~160#1;havoc main_~check__tmp~166#1; [2024-11-09 23:54:24,189 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17780: havoc main_~__tmp_109~0#1, main_~assert__arg~108#1;havoc main_~check__tmp~114#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17780: havoc main_~__tmp_109~0#1, main_~assert__arg~108#1;havoc main_~check__tmp~114#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9324: havoc main_~__tmp_53~0#1, main_~assert__arg~52#1;havoc main_~check__tmp~58#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9324: havoc main_~__tmp_53~0#1, main_~assert__arg~52#1;havoc main_~check__tmp~58#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6682: havoc main_~node2__m2~27#1;havoc main_~node1__m1~28#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6682: havoc main_~node2__m2~27#1;havoc main_~node1__m1~28#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6682: havoc main_~node2__m2~27#1;havoc main_~node1__m1~28#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6682: havoc main_~node2__m2~27#1;havoc main_~node1__m1~28#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6682: havoc main_~node2__m2~27#1;havoc main_~node1__m1~28#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6682: havoc main_~node2__m2~27#1;havoc main_~node1__m1~28#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12496: havoc main_~node1__m1~61#1;havoc main_~__tmp_75~0#1, main_~assert__arg~74#1;havoc main_~check__tmp~80#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12496: havoc main_~node1__m1~61#1;havoc main_~__tmp_75~0#1, main_~assert__arg~74#1;havoc main_~check__tmp~80#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30995: havoc main_~node2__m2~134#1;havoc main_~node1__m1~178#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30995: havoc main_~node2__m2~134#1;havoc main_~node1__m1~178#1; [2024-11-09 23:54:24,190 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30995: havoc main_~node2__m2~134#1;havoc main_~node1__m1~178#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4041: havoc main_~node3__m3~17#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L870: havoc main_~check__tmp~3#1;havoc main_~node4__m4~2#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L870: havoc main_~check__tmp~3#1;havoc main_~node4__m4~2#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L870: havoc main_~check__tmp~3#1;havoc main_~node4__m4~2#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L870: havoc main_~check__tmp~3#1;havoc main_~node4__m4~2#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L870: havoc main_~check__tmp~3#1;havoc main_~node4__m4~2#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5102: havoc main_~node3__m3~22#1;havoc main_~node2__m2~21#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5102: havoc main_~node3__m3~22#1;havoc main_~node2__m2~21#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5102: havoc main_~node3__m3~22#1;havoc main_~node2__m2~21#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5102: havoc main_~node3__m3~22#1;havoc main_~node2__m2~21#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5102: havoc main_~node3__m3~22#1;havoc main_~node2__m2~21#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9861: havoc main_~__tmp_57~0#1, main_~assert__arg~56#1;havoc main_~check__tmp~62#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9861: havoc main_~__tmp_57~0#1, main_~assert__arg~56#1;havoc main_~check__tmp~62#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7750: havoc main_~__tmp_42~0#1, main_~assert__arg~41#1;havoc main_~check__tmp~47#1;havoc main_~node4__m4~30#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7750: havoc main_~__tmp_42~0#1, main_~assert__arg~41#1;havoc main_~check__tmp~47#1;havoc main_~node4__m4~30#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8807: havoc main_~node2__m2~37#1;havoc main_~node1__m1~40#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8807: havoc main_~node2__m2~37#1;havoc main_~node1__m1~40#1; [2024-11-09 23:54:24,191 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8807: havoc main_~node2__m2~37#1;havoc main_~node1__m1~40#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8807: havoc main_~node2__m2~37#1;havoc main_~node1__m1~40#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8807: havoc main_~node2__m2~37#1;havoc main_~node1__m1~40#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8807: havoc main_~node2__m2~37#1;havoc main_~node1__m1~40#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26779: havoc main_~node1__m1~147#1;havoc main_~__tmp_169~0#1, main_~assert__arg~168#1;havoc main_~check__tmp~174#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26779: havoc main_~node1__m1~147#1;havoc main_~__tmp_169~0#1, main_~assert__arg~168#1;havoc main_~check__tmp~174#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16738: havoc main_~node4__m4~63#1;havoc main_~node3__m3~65#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16738: havoc main_~node4__m4~63#1;havoc main_~node3__m3~65#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10396: havoc main_~node3__m3~35#1;havoc main_~node2____CPAchecker_TMP_0~1#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23609: havoc main_~node4__m4~93#1;havoc main_~node3__m3~90#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23609: havoc main_~node4__m4~93#1;havoc main_~node3__m3~90#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23609: havoc main_~node4__m4~93#1;havoc main_~node3__m3~90#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23609: havoc main_~node4__m4~93#1;havoc main_~node3__m3~90#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23609: havoc main_~node4__m4~93#1;havoc main_~node3__m3~90#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15153: havoc main_~node4__m4~56#1;havoc main_~node3__m3~59#1;havoc main_~node2__m2~72#1;havoc main_~node1____CPAchecker_TMP_0~6#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20441: havoc main_~node3__m3~79#1;havoc main_~node2__m2~93#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20441: havoc main_~node3__m3~79#1;havoc main_~node2__m2~93#1; [2024-11-09 23:54:24,192 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28897: havoc main_~node4__m4~112#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4586: havoc main_~node4____CPAchecker_TMP_1~4#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20970: havoc main_~__tmp_129~0#1, main_~assert__arg~128#1;havoc main_~check__tmp~134#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20970: havoc main_~__tmp_129~0#1, main_~assert__arg~128#1;havoc main_~check__tmp~134#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29427: havoc main_~__tmp_189~0#1, main_~assert__arg~188#1;havoc main_~check__tmp~194#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29427: havoc main_~__tmp_189~0#1, main_~assert__arg~188#1;havoc main_~check__tmp~194#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22556: havoc main_~node1____CPAchecker_TMP_1~20#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29956: havoc main_~node4__m4~116#1;havoc main_~node3__m3~110#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29956: havoc main_~node4__m4~116#1;havoc main_~node3__m3~110#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19915: havoc main_~node1____CPAchecker_TMP_1~14#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4060: havoc main_~node4__m4~12#1;havoc main_~node3____CPAchecker_TMP_0~1#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3533: havoc main_~node1__m1~14#1;havoc main_~__tmp_16~0#1, main_~assert__arg~15#1;havoc main_~check__tmp~19#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3533: havoc main_~node1__m1~14#1;havoc main_~__tmp_16~0#1, main_~assert__arg~15#1;havoc main_~check__tmp~19#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6177: havoc main_~node3__m3~26#1;havoc main_~node2__m2~25#1; [2024-11-09 23:54:24,193 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6177: havoc main_~node3__m3~26#1;havoc main_~node2__m2~25#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6177: havoc main_~node3__m3~26#1;havoc main_~node2__m2~25#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6177: havoc main_~node3__m3~26#1;havoc main_~node2__m2~25#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6177: havoc main_~node3__m3~26#1;havoc main_~node2__m2~25#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25204: havoc main_~node3__m3~96#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14107: havoc main_~__tmp_86~0#1, main_~assert__arg~85#1;havoc main_~check__tmp~91#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14107: havoc main_~__tmp_86~0#1, main_~assert__arg~85#1;havoc main_~check__tmp~91#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11993: havoc main_~__tmp_72~0#1, main_~assert__arg~71#1;havoc main_~check__tmp~77#1;havoc main_~node4__m4~44#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11993: havoc main_~__tmp_72~0#1, main_~assert__arg~71#1;havoc main_~check__tmp~77#1;havoc main_~node4__m4~44#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,194 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L366: havoc main_~node1__m1~0#1;havoc main_~init__tmp~0#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11465: havoc main_~node3__m3~40#1;havoc main_~node2__m2~54#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11465: havoc main_~node3__m3~40#1;havoc main_~node2__m2~54#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28907: havoc main_~node4____CPAchecker_TMP_0~34#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14638: havoc main_~node2__m2~70#1;havoc main_~node1__m1~73#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14638: havoc main_~node2__m2~70#1;havoc main_~node1__m1~73#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14638: havoc main_~node2__m2~70#1;havoc main_~node1__m1~73#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14638: havoc main_~node2__m2~70#1;havoc main_~node1__m1~73#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14638: havoc main_~node2__m2~70#1;havoc main_~node1__m1~73#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14638: havoc main_~node2__m2~70#1;havoc main_~node1__m1~73#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L31023: havoc main_~node4__m4~120#1;havoc main_~node3__m3~113#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L31023: havoc main_~node4__m4~120#1;havoc main_~node3__m3~113#1; [2024-11-09 23:54:24,195 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22039: havoc main_~node1__m1~115#1;havoc main_~__tmp_136~0#1, main_~assert__arg~135#1;havoc main_~check__tmp~141#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22039: havoc main_~node1__m1~115#1;havoc main_~__tmp_136~0#1, main_~assert__arg~135#1;havoc main_~check__tmp~141#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27324: havoc main_~node2__m2~120#1;havoc main_~node1__m1~151#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27324: havoc main_~node2__m2~120#1;havoc main_~node1__m1~151#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27324: havoc main_~node2__m2~120#1;havoc main_~node1__m1~151#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4070: havoc main_~node4____CPAchecker_TMP_0~4#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26268: havoc main_~node4____CPAchecker_TMP_1~30#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17813: havoc main_~node2__m2~82#1;havoc main_~node1__m1~90#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17813: havoc main_~node2__m2~82#1;havoc main_~node1__m1~90#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17813: havoc main_~node2__m2~82#1;havoc main_~node1__m1~90#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10415: havoc main_~node4__m4~36#1;havoc main_~node3____CPAchecker_TMP_0~3#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17288: havoc main_~node1__m1~87#1;havoc main_~__tmp_106~0#1, main_~assert__arg~105#1;havoc main_~check__tmp~111#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17288: havoc main_~node1__m1~87#1;havoc main_~__tmp_106~0#1, main_~assert__arg~105#1;havoc main_~check__tmp~111#1; [2024-11-09 23:54:24,196 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6719: havoc main_~node4__m4~25#1;havoc main_~node3__m3~28#1; [2024-11-09 23:54:24,197 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6719: havoc main_~node4__m4~25#1;havoc main_~node3__m3~28#1; [2024-11-09 23:54:24,197 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9364: havoc main_~node2__m2~41#1;havoc main_~node1__m1~44#1; [2024-11-09 23:54:24,197 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9364: havoc main_~node2__m2~41#1;havoc main_~node1__m1~44#1; [2024-11-09 23:54:24,197 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9364: havoc main_~node2__m2~41#1;havoc main_~node1__m1~44#1; [2024-11-09 23:54:24,197 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9364: havoc main_~node2__m2~41#1;havoc main_~node1__m1~44#1; [2024-11-09 23:54:24,197 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9364: havoc main_~node2__m2~41#1;havoc main_~node1__m1~44#1; [2024-11-09 23:54:24,197 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9364: havoc main_~node2__m2~41#1;havoc main_~node1__m1~44#1; [2024-11-09 23:54:24,198 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28391: havoc main_~__tmp_181~0#1, main_~assert__arg~180#1;havoc main_~check__tmp~186#1; [2024-11-09 23:54:24,198 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28391: havoc main_~__tmp_181~0#1, main_~assert__arg~180#1;havoc main_~check__tmp~186#1; [2024-11-09 23:54:24,198 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22049: havoc main_~node1____CPAchecker_TMP_0~20#1; [2024-11-09 23:54:24,198 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13593: havoc main_~node1__m1~68#1;havoc main_~__tmp_82~0#1, main_~assert__arg~81#1;havoc main_~check__tmp~87#1; [2024-11-09 23:54:24,198 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13593: havoc main_~node1__m1~68#1;havoc main_~__tmp_82~0#1, main_~assert__arg~81#1;havoc main_~check__tmp~87#1; [2024-11-09 23:54:24,198 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3025: havoc main_~node3__m3~11#1;havoc main_~node2__m2~11#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3025: havoc main_~node3__m3~11#1;havoc main_~node2__m2~11#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3025: havoc main_~node3__m3~11#1;havoc main_~node2__m2~11#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3025: havoc main_~node3__m3~11#1;havoc main_~node2__m2~11#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3025: havoc main_~node3__m3~11#1;havoc main_~node2__m2~11#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25223: havoc main_~node4__m4~97#1;havoc main_~node3____CPAchecker_TMP_0~8#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10425: havoc main_~node4____CPAchecker_TMP_0~12#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12540: havoc main_~node3__m3~44#1;havoc main_~node2__m2~58#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12540: havoc main_~node3__m3~44#1;havoc main_~node2__m2~58#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17298: havoc main_~node1____CPAchecker_TMP_0~9#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10956: havoc main_~node4____CPAchecker_TMP_1~12#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L386: havoc main_~node2__m2~0#1;havoc main_~node1____CPAchecker_TMP_0~0#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9901: havoc main_~node2__m2~45#1;havoc main_~node1__m1~48#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9901: havoc main_~node2__m2~45#1;havoc main_~node1__m1~48#1; [2024-11-09 23:54:24,199 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9901: havoc main_~node2__m2~45#1;havoc main_~node1__m1~48#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9901: havoc main_~node2__m2~45#1;havoc main_~node1__m1~48#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9901: havoc main_~node2__m2~45#1;havoc main_~node1__m1~48#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9901: havoc main_~node2__m2~45#1;havoc main_~node1__m1~48#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13074: havoc main_~node4__m4~47#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27874: havoc main_~node4____CPAchecker_TMP_1~32#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23117: havoc main_~node4____CPAchecker_TMP_1~25#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29460: havoc main_~node2__m2~128#1;havoc main_~node1__m1~167#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29460: havoc main_~node2__m2~128#1;havoc main_~node1__m1~167#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29460: havoc main_~node2__m2~128#1;havoc main_~node1__m1~167#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25233: havoc main_~node4____CPAchecker_TMP_0~29#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5151: havoc main_~__tmp_25~0#1, main_~assert__arg~24#1;havoc main_~check__tmp~29#1;havoc main_~node4__m4~18#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5151: havoc main_~__tmp_25~0#1, main_~assert__arg~24#1;havoc main_~check__tmp~29#1;havoc main_~node4__m4~18#1; [2024-11-09 23:54:24,200 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4623: havoc main_~__tmp_22~0#1, main_~assert__arg~21#1;havoc main_~check__tmp~26#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4623: havoc main_~__tmp_22~0#1, main_~assert__arg~21#1;havoc main_~check__tmp~26#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23652: havoc main_~node1__m1~124#1;havoc main_~__tmp_146~0#1, main_~assert__arg~145#1;havoc main_~check__tmp~151#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23652: havoc main_~node1__m1~124#1;havoc main_~__tmp_146~0#1, main_~assert__arg~145#1;havoc main_~check__tmp~151#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21010: havoc main_~node2__m2~95#1;havoc main_~node1__m1~108#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21010: havoc main_~node2__m2~95#1;havoc main_~node1__m1~108#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21010: havoc main_~node2__m2~95#1;havoc main_~node1__m1~108#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21010: havoc main_~node2__m2~95#1;havoc main_~node1__m1~108#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21010: havoc main_~node2__m2~95#1;havoc main_~node1__m1~108#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21010: havoc main_~node2__m2~95#1;havoc main_~node1__m1~108#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30523: havoc main_~__tmp_197~0#1, main_~assert__arg~196#1;havoc main_~check__tmp~202#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30523: havoc main_~__tmp_197~0#1, main_~assert__arg~196#1;havoc main_~check__tmp~202#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14668: havoc main_~node4__m4~54#1;havoc main_~node3__m3~57#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14668: havoc main_~node4__m4~54#1;havoc main_~node3__m3~57#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29995: havoc main_~__tmp_193~0#1, main_~assert__arg~192#1;havoc main_~check__tmp~198#1; [2024-11-09 23:54:24,201 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29995: havoc main_~__tmp_193~0#1, main_~assert__arg~192#1;havoc main_~check__tmp~198#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27353: havoc main_~node4__m4~105#1;havoc main_~node3__m3~102#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27353: havoc main_~node4__m4~105#1;havoc main_~node3__m3~102#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13084: havoc main_~node4____CPAchecker_TMP_0~15#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22599: havoc main_~node2____CPAchecker_TMP_1~8#1;havoc main_~node2__m2~104#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22599: havoc main_~node2____CPAchecker_TMP_1~8#1;havoc main_~node2__m2~104#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22599: havoc main_~node2____CPAchecker_TMP_1~8#1;havoc main_~node2__m2~104#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15728: havoc main_~__tmp_95~0#1, main_~assert__arg~94#1;havoc main_~check__tmp~100#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15728: havoc main_~__tmp_95~0#1, main_~assert__arg~94#1;havoc main_~check__tmp~100#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L31055: havoc main_~__tmp_201~0#1, main_~assert__arg~200#1;havoc main_~check__tmp~206#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L31055: havoc main_~__tmp_201~0#1, main_~assert__arg~200#1;havoc main_~check__tmp~206#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15200: havoc main_~node4____CPAchecker_TMP_0~18#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17843: havoc main_~node4__m4~68#1;havoc main_~node3__m3~69#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17843: havoc main_~node4__m4~68#1;havoc main_~node3__m3~69#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24715: havoc main_~node4__m4~96#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28944: havoc main_~node1__m1~163#1;havoc main_~__tmp_185~0#1, main_~assert__arg~184#1;havoc main_~check__tmp~190#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28944: havoc main_~node1__m1~163#1;havoc main_~__tmp_185~0#1, main_~assert__arg~184#1;havoc main_~check__tmp~190#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3577: havoc main_~node3__m3~14#1;havoc main_~node2__m2~14#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3577: havoc main_~node3__m3~14#1;havoc main_~node2__m2~14#1; [2024-11-09 23:54:24,202 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3577: havoc main_~node3__m3~14#1;havoc main_~node2__m2~14#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3577: havoc main_~node3__m3~14#1;havoc main_~node2__m2~14#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3577: havoc main_~node3__m3~14#1;havoc main_~node2__m2~14#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L406: havoc main_~node3__m3~0#1;havoc main_~node2____CPAchecker_TMP_0~0#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4107: havoc main_~node1__m1~17#1;havoc main_~__tmp_19~0#1, main_~assert__arg~18#1;havoc main_~check__tmp~22#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4107: havoc main_~node1__m1~17#1;havoc main_~__tmp_19~0#1, main_~assert__arg~18#1;havoc main_~check__tmp~22#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16263: havoc main_~__tmp_99~0#1, main_~assert__arg~98#1;havoc main_~check__tmp~104#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16263: havoc main_~__tmp_99~0#1, main_~assert__arg~98#1;havoc main_~check__tmp~104#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L22077: havoc main_~node1____CPAchecker_TMP_1~19#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6222: havoc main_~check__tmp~37#1;havoc main_~node4__m4~23#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6222: havoc main_~check__tmp~37#1;havoc main_~node4__m4~23#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6222: havoc main_~check__tmp~37#1;havoc main_~node4__m4~23#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6222: havoc main_~check__tmp~37#1;havoc main_~node4__m4~23#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L6222: havoc main_~check__tmp~37#1;havoc main_~node4__m4~23#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28424: havoc main_~node2__m2~124#1;havoc main_~node1__m1~159#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28424: havoc main_~node2__m2~124#1;havoc main_~node1__m1~159#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28424: havoc main_~node2__m2~124#1;havoc main_~node1__m1~159#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20496: havoc main_~__tmp_126~0#1, main_~assert__arg~125#1;havoc main_~check__tmp~131#1;havoc main_~node4__m4~80#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20496: havoc main_~__tmp_126~0#1, main_~assert__arg~125#1;havoc main_~check__tmp~131#1;havoc main_~node4__m4~80#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20496: havoc main_~__tmp_126~0#1, main_~assert__arg~125#1;havoc main_~check__tmp~131#1;havoc main_~node4__m4~80#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20496: havoc main_~__tmp_126~0#1, main_~assert__arg~125#1;havoc main_~check__tmp~131#1;havoc main_~node4__m4~80#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20496: havoc main_~__tmp_126~0#1, main_~assert__arg~125#1;havoc main_~check__tmp~131#1;havoc main_~node4__m4~80#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24725: havoc main_~node4____CPAchecker_TMP_0~28#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25782: havoc main_~__tmp_162~0#1, main_~assert__arg~161#1;havoc main_~check__tmp~167#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25782: havoc main_~__tmp_162~0#1, main_~assert__arg~161#1;havoc main_~check__tmp~167#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17326: havoc main_~node1____CPAchecker_TMP_1~8#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13630: havoc main_~node3__m3~51#1;havoc main_~node2__m2~65#1; [2024-11-09 23:54:24,203 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13630: havoc main_~node3__m3~51#1;havoc main_~node2__m2~65#1; [2024-11-09 23:54:24,204 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26316: havoc main_~node1__m1~144#1;havoc main_~__tmp_166~0#1, main_~assert__arg~165#1;havoc main_~check__tmp~171#1; [2024-11-09 23:54:24,204 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26316: havoc main_~node1__m1~144#1;havoc main_~__tmp_166~0#1, main_~assert__arg~165#1;havoc main_~check__tmp~171#1; [2024-11-09 23:54:24,204 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29488: havoc main_~node4__m4~114#1;havoc main_~node3__m3~109#1; [2024-11-09 23:54:24,204 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29488: havoc main_~node4__m4~114#1;havoc main_~node3__m3~109#1; [2024-11-09 23:54:24,204 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19447: havoc main_~__tmp_119~0#1, main_~assert__arg~118#1;havoc main_~check__tmp~124#1; [2024-11-09 23:54:24,204 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19447: havoc main_~__tmp_119~0#1, main_~assert__arg~118#1;havoc main_~check__tmp~124#1; [2024-11-09 23:54:24,204 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10462: havoc main_~node1__m1~52#1;havoc main_~__tmp_61~0#1, main_~assert__arg~60#1;havoc main_~check__tmp~66#1; [2024-11-09 23:54:24,204 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10462: havoc main_~node1__m1~52#1;havoc main_~__tmp_61~0#1, main_~assert__arg~60#1;havoc main_~check__tmp~66#1; [2024-11-09 23:54:24,204 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11521: havoc main_~__tmp_68~0#1, main_~assert__arg~67#1;havoc main_~check__tmp~73#1;havoc main_~node4__m4~42#1; [2024-11-09 23:54:24,204 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11521: havoc main_~__tmp_68~0#1, main_~assert__arg~67#1;havoc main_~check__tmp~73#1;havoc main_~node4__m4~42#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7293: havoc main_~__tmp_39~0#1, main_~assert__arg~38#1;havoc main_~check__tmp~44#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7293: havoc main_~__tmp_39~0#1, main_~assert__arg~38#1;havoc main_~check__tmp~44#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10993: havoc main_~__tmp_65~0#1, main_~assert__arg~64#1;havoc main_~check__tmp~70#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10993: havoc main_~__tmp_65~0#1, main_~assert__arg~64#1;havoc main_~check__tmp~70#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30022: havoc main_~node1____CPAchecker_TMP_1~33#1;havoc main_~node1__m1~171#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30022: havoc main_~node1____CPAchecker_TMP_1~33#1;havoc main_~node1__m1~171#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30022: havoc main_~node1____CPAchecker_TMP_1~33#1;havoc main_~node1__m1~171#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L425: havoc main_~node4__m4~0#1;havoc main_~node3____CPAchecker_TMP_0~0#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2012: havoc main_~node4____CPAchecker_TMP_1~1#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21039: havoc main_~node4__m4~82#1;havoc main_~node3__m3~81#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21039: havoc main_~node4__m4~82#1;havoc main_~node3__m3~81#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L31082: havoc main_~node1____CPAchecker_TMP_1~35#1;havoc main_~node1__m1~179#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L31082: havoc main_~node1____CPAchecker_TMP_1~35#1;havoc main_~node1__m1~179#1; [2024-11-09 23:54:24,205 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L31082: havoc main_~node1____CPAchecker_TMP_1~35#1;havoc main_~node1__m1~179#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1486: havoc main_~node4__m4~5#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25270: havoc main_~node1__m1~136#1;havoc main_~__tmp_158~0#1, main_~assert__arg~157#1;havoc main_~check__tmp~163#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25270: havoc main_~node1__m1~136#1;havoc main_~__tmp_158~0#1, main_~assert__arg~157#1;havoc main_~check__tmp~163#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15228: havoc main_~node4____CPAchecker_TMP_1~17#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16814: havoc main_~node4__m4~64#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30556: havoc main_~node2__m2~132#1;havoc main_~node1__m1~175#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30556: havoc main_~node2__m2~132#1;havoc main_~node1__m1~175#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30556: havoc main_~node2__m2~132#1;havoc main_~node1__m1~175#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15761: havoc main_~node2__m2~74#1;havoc main_~node1__m1~78#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15761: havoc main_~node2__m2~74#1;havoc main_~node1__m1~78#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15761: havoc main_~node2__m2~74#1;havoc main_~node1__m1~78#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26860: havoc main_~__tmp_170~0#1, main_~assert__arg~169#1;havoc main_~check__tmp~175#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26860: havoc main_~__tmp_170~0#1, main_~assert__arg~169#1;havoc main_~check__tmp~175#1; [2024-11-09 23:54:24,206 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4663: havoc main_~node2__m2~19#1;havoc main_~node1__m1~19#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4663: havoc main_~node2__m2~19#1;havoc main_~node1__m1~19#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4663: havoc main_~node2__m2~19#1;havoc main_~node1__m1~19#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4663: havoc main_~node2__m2~19#1;havoc main_~node1__m1~19#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4663: havoc main_~node2__m2~19#1;havoc main_~node1__m1~19#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4663: havoc main_~node2__m2~19#1;havoc main_~node1__m1~19#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L435: havoc main_~node4____CPAchecker_TMP_0~0#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13121: havoc main_~node1__m1~65#1;havoc main_~__tmp_79~0#1, main_~assert__arg~78#1;havoc main_~check__tmp~84#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13121: havoc main_~node1__m1~65#1;havoc main_~__tmp_79~0#1, main_~assert__arg~78#1;havoc main_~check__tmp~84#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18936: havoc main_~__tmp_116~0#1, main_~assert__arg~115#1;havoc main_~check__tmp~121#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18936: havoc main_~__tmp_116~0#1, main_~assert__arg~115#1;havoc main_~check__tmp~121#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8366: havoc main_~__tmp_46~0#1, main_~assert__arg~45#1;havoc main_~check__tmp~51#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8366: havoc main_~__tmp_46~0#1, main_~assert__arg~45#1;havoc main_~check__tmp~51#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27922: havoc main_~node1__m1~155#1;havoc main_~__tmp_177~0#1, main_~assert__arg~176#1;havoc main_~check__tmp~182#1; [2024-11-09 23:54:24,207 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27922: havoc main_~node1__m1~155#1;havoc main_~__tmp_177~0#1, main_~assert__arg~176#1;havoc main_~check__tmp~182#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1496: havoc main_~node4____CPAchecker_TMP_0~1#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23165: havoc main_~node1__m1~120#1;havoc main_~__tmp_142~0#1, main_~assert__arg~141#1;havoc main_~check__tmp~147#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23165: havoc main_~node1__m1~120#1;havoc main_~__tmp_142~0#1, main_~assert__arg~141#1;havoc main_~check__tmp~147#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16824: havoc main_~node4____CPAchecker_TMP_0~20#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28452: havoc main_~node4__m4~110#1;havoc main_~node3__m3~106#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28452: havoc main_~node4__m4~110#1;havoc main_~node3__m3~106#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16296: havoc main_~node2__m2~76#1;havoc main_~node1__m1~81#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16296: havoc main_~node2__m2~76#1;havoc main_~node1__m1~81#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16296: havoc main_~node2__m2~76#1;havoc main_~node1__m1~81#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14712: havoc main_~node1__m1~74#1;havoc main_~__tmp_90~0#1, main_~assert__arg~89#1;havoc main_~check__tmp~95#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14712: havoc main_~node1__m1~74#1;havoc main_~__tmp_90~0#1, main_~assert__arg~89#1;havoc main_~check__tmp~95#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18412: havoc main_~__tmp_113~0#1, main_~assert__arg~112#1;havoc main_~check__tmp~118#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18412: havoc main_~__tmp_113~0#1, main_~assert__arg~112#1;havoc main_~check__tmp~118#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2557: havoc main_~node4__m4~10#1;havoc main_~node3____CPAchecker_TMP_1~0#1; [2024-11-09 23:54:24,208 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17886: havoc main_~node1__m1~91#1;havoc main_~__tmp_110~0#1, main_~assert__arg~109#1;havoc main_~check__tmp~115#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17886: havoc main_~node1__m1~91#1;havoc main_~__tmp_110~0#1, main_~assert__arg~109#1;havoc main_~check__tmp~115#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25815: havoc main_~node2__m2~115#1;havoc main_~node1__m1~140#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25815: havoc main_~node2__m2~115#1;havoc main_~node1__m1~140#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25815: havoc main_~node2__m2~115#1;havoc main_~node1__m1~140#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24762: havoc main_~node1__m1~132#1;havoc main_~__tmp_154~0#1, main_~assert__arg~153#1;havoc main_~check__tmp~159#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24762: havoc main_~node1__m1~132#1;havoc main_~__tmp_154~0#1, main_~assert__arg~153#1;havoc main_~check__tmp~159#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8909: havoc main_~__tmp_50~0#1, main_~assert__arg~49#1;havoc main_~check__tmp~55#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8909: havoc main_~__tmp_50~0#1, main_~assert__arg~49#1;havoc main_~check__tmp~55#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L31107: havoc main_~node2____CPAchecker_TMP_1~15#1;havoc main_~node2__m2~135#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L31107: havoc main_~node2____CPAchecker_TMP_1~15#1;havoc main_~node2__m2~135#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L31107: havoc main_~node2____CPAchecker_TMP_1~15#1;havoc main_~node2__m2~135#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2567: havoc main_~node4____CPAchecker_TMP_0~2#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24236: havoc main_~node4__m4~95#1;havoc main_~node3____CPAchecker_TMP_1~7#1; [2024-11-09 23:54:24,209 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19480: havoc main_~node2__m2~89#1;havoc main_~node1__m1~99#1; [2024-11-09 23:54:24,210 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19480: havoc main_~node2__m2~89#1;havoc main_~node1__m1~99#1; [2024-11-09 23:54:24,210 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19480: havoc main_~node2__m2~89#1;havoc main_~node1__m1~99#1; [2024-11-09 23:54:24,210 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23709: havoc main_~node1____CPAchecker_TMP_0~22#1; [2024-11-09 23:54:24,210 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17896: havoc main_~node1____CPAchecker_TMP_0~11#1; [2024-11-09 23:54:24,210 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7326: havoc main_~node2__m2~30#1;havoc main_~node1__m1~31#1; [2024-11-09 23:54:24,210 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7326: havoc main_~node2__m2~30#1;havoc main_~node1__m1~31#1; [2024-11-09 23:54:24,210 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7326: havoc main_~node2__m2~30#1;havoc main_~node1__m1~31#1; [2024-11-09 23:54:24,210 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4158: havoc main_~node3__m3~18#1;havoc main_~node2__m2~17#1; [2024-11-09 23:54:24,210 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4158: havoc main_~node3__m3~18#1;havoc main_~node2__m2~17#1; [2024-11-09 23:54:24,210 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4158: havoc main_~node3__m3~18#1;havoc main_~node2__m2~17#1; [2024-11-09 23:54:24,210 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4158: havoc main_~node3__m3~18#1;havoc main_~node2__m2~17#1; [2024-11-09 23:54:24,210 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4158: havoc main_~node3__m3~18#1;havoc main_~node2__m2~17#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30584: havoc main_~node4__m4~119#1;havoc main_~node3__m3~112#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L30584: havoc main_~node4__m4~119#1;havoc main_~node3__m3~112#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14200: havoc main_~node4____CPAchecker_TMP_1~16#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5746: havoc main_~__tmp_30~0#1, main_~assert__arg~29#1;havoc main_~check__tmp~34#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5746: havoc main_~__tmp_30~0#1, main_~assert__arg~29#1;havoc main_~check__tmp~34#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L24246: havoc main_~node4____CPAchecker_TMP_0~27#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29531: havoc main_~node1__m1~168#1;havoc main_~__tmp_190~0#1, main_~assert__arg~189#1;havoc main_~check__tmp~195#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29531: havoc main_~node1__m1~168#1;havoc main_~__tmp_190~0#1, main_~assert__arg~189#1;havoc main_~check__tmp~195#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11033: havoc main_~node2__m2~52#1;havoc main_~node1__m1~54#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11033: havoc main_~node2__m2~52#1;havoc main_~node1__m1~54#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11033: havoc main_~node2__m2~52#1;havoc main_~node1__m1~54#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11033: havoc main_~node2__m2~52#1;havoc main_~node1__m1~54#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11033: havoc main_~node2__m2~52#1;havoc main_~node1__m1~54#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L11033: havoc main_~node2__m2~52#1;havoc main_~node1__m1~54#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10506: havoc main_~node3__m3~36#1;havoc main_~node2__m2~50#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10506: havoc main_~node3__m3~36#1;havoc main_~node2__m2~50#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15791: havoc main_~node4__m4~58#1;havoc main_~node3__m3~61#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15791: havoc main_~node4__m4~58#1;havoc main_~node3__m3~61#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15263: havoc main_~node3____CPAchecker_TMP_0~5#1; [2024-11-09 23:54:24,211 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16850: havoc main_~__tmp_103~0#1, main_~assert__arg~102#1;havoc main_~check__tmp~108#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16850: havoc main_~__tmp_103~0#1, main_~assert__arg~102#1;havoc main_~check__tmp~108#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21607: havoc main_~__tmp_133~0#1, main_~assert__arg~132#1;havoc main_~check__tmp~138#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L21607: havoc main_~__tmp_133~0#1, main_~assert__arg~132#1;havoc main_~check__tmp~138#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26893: havoc main_~node2__m2~119#1;havoc main_~node1__m1~148#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26893: havoc main_~node2__m2~119#1;havoc main_~node1__m1~148#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26893: havoc main_~node2__m2~119#1;havoc main_~node1__m1~148#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16326: havoc main_~node4__m4~61#1;havoc main_~node3__m3~63#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L16326: havoc main_~node4__m4~61#1;havoc main_~node3__m3~63#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18969: havoc main_~node2__m2~87#1;havoc main_~node1__m1~96#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18969: havoc main_~node2__m2~87#1;havoc main_~node1__m1~96#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18969: havoc main_~node2__m2~87#1;havoc main_~node1__m1~96#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8399: havoc main_~node2__m2~34#1;havoc main_~node1__m1~37#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8399: havoc main_~node2__m2~34#1;havoc main_~node1__m1~37#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8399: havoc main_~node2__m2~34#1;havoc main_~node1__m1~37#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4700: havoc main_~node4__m4~15#1;havoc main_~node3__m3~20#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L4700: havoc main_~node4__m4~15#1;havoc main_~node3__m3~20#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L472: havoc main_~node1__m1~1#1;havoc main_~__tmp_1~0#1, main_~assert__arg~0#1;havoc main_~check__tmp~0#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L472: havoc main_~node1__m1~1#1;havoc main_~__tmp_1~0#1, main_~assert__arg~0#1;havoc main_~check__tmp~0#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7873: havoc main_~__tmp_43~0#1, main_~assert__arg~42#1;havoc main_~check__tmp~48#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7873: havoc main_~__tmp_43~0#1, main_~assert__arg~42#1;havoc main_~check__tmp~48#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27429: havoc main_~node4__m4~106#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2060: havoc main_~node1__m1~7#1;havoc main_~__tmp_8~0#1, main_~assert__arg~7#1;havoc main_~check__tmp~10#1; [2024-11-09 23:54:24,212 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2060: havoc main_~node1__m1~7#1;havoc main_~__tmp_8~0#1, main_~assert__arg~7#1;havoc main_~check__tmp~10#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25844: havoc main_~node4__m4~99#1;havoc main_~node3__m3~98#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L25844: havoc main_~node4__m4~99#1;havoc main_~node3__m3~98#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18445: havoc main_~node2__m2~85#1;havoc main_~node1__m1~93#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18445: havoc main_~node2__m2~85#1;havoc main_~node1__m1~93#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L18445: havoc main_~node2__m2~85#1;havoc main_~node1__m1~93#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1533: havoc main_~node1__m1~5#1;havoc main_~__tmp_5~0#1, main_~assert__arg~4#1;havoc main_~check__tmp~6#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1533: havoc main_~node1__m1~5#1;havoc main_~__tmp_5~0#1, main_~assert__arg~4#1;havoc main_~check__tmp~6#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28491: havoc main_~__tmp_182~0#1, main_~assert__arg~181#1;havoc main_~check__tmp~187#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L28491: havoc main_~__tmp_182~0#1, main_~assert__arg~181#1;havoc main_~check__tmp~187#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13165: havoc main_~node3__m3~48#1;havoc main_~node2__m2~62#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13165: havoc main_~node3__m3~48#1;havoc main_~node2__m2~62#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9466: havoc main_~__tmp_54~0#1, main_~assert__arg~53#1;havoc main_~check__tmp~59#1; [2024-11-09 23:54:24,213 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L9466: havoc main_~__tmp_54~0#1, main_~assert__arg~53#1;havoc main_~check__tmp~59#1; [2024-11-09 23:54:24,214 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L23737: havoc main_~node1____CPAchecker_TMP_1~22#1; [2024-11-09 23:54:24,214 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19509: havoc main_~node4__m4~76#1;havoc main_~node3__m3~76#1; [2024-11-09 23:54:24,214 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L19509: havoc main_~node4__m4~76#1;havoc main_~node3__m3~76#1; [2024-11-09 23:54:24,214 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L17925: havoc main_~node1____CPAchecker_TMP_1~10#1; [2024-11-09 23:54:24,214 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L1013: havoc main_~node4____CPAchecker_TMP_1~0#1; [2024-11-09 23:54:24,214 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L27439: havoc main_~node4____CPAchecker_TMP_0~32#1; [2024-11-09 23:54:24,214 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29025: havoc main_~__tmp_186~0#1, main_~assert__arg~185#1;havoc main_~check__tmp~191#1; [2024-11-09 23:54:24,214 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29025: havoc main_~__tmp_186~0#1, main_~assert__arg~185#1;havoc main_~check__tmp~191#1; [2024-11-09 23:54:24,214 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8942: havoc main_~node2__m2~38#1;havoc main_~node1__m1~41#1; [2024-11-09 23:54:24,214 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8942: havoc main_~node2__m2~38#1;havoc main_~node1__m1~41#1; [2024-11-09 23:54:24,214 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L8942: havoc main_~node2__m2~38#1;havoc main_~node1__m1~41#1; [2024-11-09 23:54:24,214 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29556: havoc main_~node2__m2~129#1;havoc main_~node1____CPAchecker_TMP_1~32#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L29556: havoc main_~node2__m2~129#1;havoc main_~node1____CPAchecker_TMP_1~32#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20043: havoc main_~__tmp_123~0#1, main_~assert__arg~122#1;havoc main_~check__tmp~128#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L20043: havoc main_~__tmp_123~0#1, main_~assert__arg~122#1;havoc main_~check__tmp~128#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12116: havoc main_~__tmp_73~0#1, main_~assert__arg~72#1;havoc main_~check__tmp~78#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L12116: havoc main_~__tmp_73~0#1, main_~assert__arg~72#1;havoc main_~check__tmp~78#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10003: havoc main_~__tmp_58~0#1, main_~assert__arg~57#1;havoc main_~check__tmp~63#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L10003: havoc main_~__tmp_58~0#1, main_~assert__arg~57#1;havoc main_~check__tmp~63#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2604: havoc main_~node1__m1~9#1;havoc main_~__tmp_11~0#1, main_~assert__arg~10#1;havoc main_~check__tmp~14#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L2604: havoc main_~node1__m1~9#1;havoc main_~__tmp_11~0#1, main_~assert__arg~10#1;havoc main_~check__tmp~14#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L3663: havoc main_~node4____CPAchecker_TMP_1~3#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7363: havoc main_~node4__m4~29#1;havoc main_~node3__m3~31#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L7363: havoc main_~node4__m4~29#1;havoc main_~node3__m3~31#1; [2024-11-09 23:54:24,215 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L15291: havoc main_~node3____CPAchecker_TMP_1~4#1; [2024-11-09 23:54:24,216 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26391: havoc main_~__tmp_167~0#1, main_~assert__arg~166#1;havoc main_~check__tmp~172#1; [2024-11-09 23:54:24,216 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26391: havoc main_~__tmp_167~0#1, main_~assert__arg~166#1;havoc main_~check__tmp~172#1; [2024-11-09 23:54:24,216 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5779: havoc main_~node2__m2~24#1;havoc main_~node1__m1~24#1; [2024-11-09 23:54:24,216 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5779: havoc main_~node2__m2~24#1;havoc main_~node1__m1~24#1; [2024-11-09 23:54:24,216 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L5779: havoc main_~node2__m2~24#1;havoc main_~node1__m1~24#1; [2024-11-09 23:54:24,216 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14237: havoc main_~__tmp_87~0#1, main_~assert__arg~86#1;havoc main_~check__tmp~92#1; [2024-11-09 23:54:24,216 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L14237: havoc main_~__tmp_87~0#1, main_~assert__arg~86#1;havoc main_~check__tmp~92#1; [2024-11-09 23:54:24,216 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L13709: havoc main_~node3__m3~52#1; [2024-11-09 23:54:24,216 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26922: havoc main_~node4__m4~104#1;havoc main_~node3__m3~101#1; [2024-11-09 23:54:24,216 INFO L1247 $ProcedureCfgBuilder]: dead code at ProgramPoint L26922: havoc main_~node4__m4~104#1;havoc main_~node3__m3~101#1; [2024-11-09 23:54:24,686 INFO L? ?]: Removed 3204 outVars from TransFormulas that were not future-live. [2024-11-09 23:54:24,687 INFO L307 CfgBuilder]: Performing block encoding [2024-11-09 23:54:24,754 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 23:54:24,754 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 23:54:24,754 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.11 11:54:24 BoogieIcfgContainer [2024-11-09 23:54:24,754 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2024-11-09 23:54:24,756 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 23:54:24,756 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 23:54:24,759 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 23:54:24,759 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 11:54:14" (1/3) ... [2024-11-09 23:54:24,760 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@425036e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 11:54:24, skipping insertion in model container [2024-11-09 23:54:24,760 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 11:54:16" (2/3) ... [2024-11-09 23:54:24,761 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@425036e6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 11:54:24, skipping insertion in model container [2024-11-09 23:54:24,761 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.11 11:54:24" (3/3) ... [2024-11-09 23:54:24,762 INFO L112 eAbstractionObserver]: Analyzing ICFG pals_lcr-var-start-time.4.ufo.UNBOUNDED.pals.c.v+sep-reducer.c [2024-11-09 23:54:24,774 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 23:54:24,774 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 17 error locations. [2024-11-09 23:54:24,943 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 23:54:24,949 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;@7f0f68d5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 23:54:24,950 INFO L334 AbstractCegarLoop]: Starting to check reachability of 17 error locations. [2024-11-09 23:54:24,968 INFO L276 IsEmpty]: Start isEmpty. Operand has 3813 states, 3795 states have (on average 1.7652173913043478) internal successors, (6699), 3812 states have internal predecessors, (6699), 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) [2024-11-09 23:54:25,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 23:54:25,005 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:54:25,006 INFO L215 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] [2024-11-09 23:54:25,006 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:54:25,010 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:54:25,011 INFO L85 PathProgramCache]: Analyzing trace with hash 1297201749, now seen corresponding path program 1 times [2024-11-09 23:54:25,018 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:54:25,019 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2575064] [2024-11-09 23:54:25,019 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:54:25,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:54:25,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:54:25,500 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:54:25,500 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:54:25,500 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2575064] [2024-11-09 23:54:25,501 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2575064] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:54:25,501 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:54:25,501 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 23:54:25,502 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [126128872] [2024-11-09 23:54:25,504 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:54:25,508 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 23:54:25,509 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:54:25,529 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 23:54:25,530 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-09 23:54:25,539 INFO L87 Difference]: Start difference. First operand has 3813 states, 3795 states have (on average 1.7652173913043478) internal successors, (6699), 3812 states have internal predecessors, (6699), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 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) [2024-11-09 23:54:28,549 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:54:28,550 INFO L93 Difference]: Finished difference Result 6554 states and 11298 transitions. [2024-11-09 23:54:28,551 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 23:54:28,552 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 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 64 [2024-11-09 23:54:28,553 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:54:28,584 INFO L225 Difference]: With dead ends: 6554 [2024-11-09 23:54:28,584 INFO L226 Difference]: Without dead ends: 3907 [2024-11-09 23:54:28,594 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-09 23:54:28,596 INFO L432 NwaCegarLoop]: 3000 mSDtfsCounter, 18332 mSDsluCounter, 869 mSDsCounter, 0 mSdLazyCounter, 2842 mSolverCounterSat, 62 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 18332 SdHoareTripleChecker+Valid, 3869 SdHoareTripleChecker+Invalid, 2904 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 62 IncrementalHoareTripleChecker+Valid, 2842 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.8s IncrementalHoareTripleChecker+Time [2024-11-09 23:54:28,599 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [18332 Valid, 3869 Invalid, 2904 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [62 Valid, 2842 Invalid, 0 Unknown, 0 Unchecked, 2.8s Time] [2024-11-09 23:54:28,622 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3907 states. [2024-11-09 23:54:28,733 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3907 to 3887. [2024-11-09 23:54:28,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3887 states, 3870 states have (on average 1.319638242894057) internal successors, (5107), 3886 states have internal predecessors, (5107), 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) [2024-11-09 23:54:28,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3887 states to 3887 states and 5107 transitions. [2024-11-09 23:54:28,751 INFO L78 Accepts]: Start accepts. Automaton has 3887 states and 5107 transitions. Word has length 64 [2024-11-09 23:54:28,752 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:54:28,752 INFO L471 AbstractCegarLoop]: Abstraction has 3887 states and 5107 transitions. [2024-11-09 23:54:28,752 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 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) [2024-11-09 23:54:28,753 INFO L276 IsEmpty]: Start isEmpty. Operand 3887 states and 5107 transitions. [2024-11-09 23:54:28,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 23:54:28,760 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:54:28,761 INFO L215 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] [2024-11-09 23:54:28,761 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-09 23:54:28,761 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:54:28,762 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:54:28,762 INFO L85 PathProgramCache]: Analyzing trace with hash -354132404, now seen corresponding path program 1 times [2024-11-09 23:54:28,762 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:54:28,762 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [868957061] [2024-11-09 23:54:28,762 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:54:28,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:54:28,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:54:28,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:54:28,992 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:54:28,993 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [868957061] [2024-11-09 23:54:28,993 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [868957061] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:54:28,993 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:54:28,993 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 23:54:28,993 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1798861779] [2024-11-09 23:54:28,993 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:54:28,994 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 23:54:28,994 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:54:28,995 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 23:54:28,995 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-09 23:54:28,995 INFO L87 Difference]: Start difference. First operand 3887 states and 5107 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 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) [2024-11-09 23:54:31,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:54:31,299 INFO L93 Difference]: Finished difference Result 7645 states and 10061 transitions. [2024-11-09 23:54:31,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 23:54:31,299 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 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 64 [2024-11-09 23:54:31,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:54:31,312 INFO L225 Difference]: With dead ends: 7645 [2024-11-09 23:54:31,313 INFO L226 Difference]: Without dead ends: 5305 [2024-11-09 23:54:31,315 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-09 23:54:31,316 INFO L432 NwaCegarLoop]: 1656 mSDtfsCounter, 13342 mSDsluCounter, 899 mSDsCounter, 0 mSdLazyCounter, 2611 mSolverCounterSat, 129 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13342 SdHoareTripleChecker+Valid, 2555 SdHoareTripleChecker+Invalid, 2740 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 129 IncrementalHoareTripleChecker+Valid, 2611 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.2s IncrementalHoareTripleChecker+Time [2024-11-09 23:54:31,317 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [13342 Valid, 2555 Invalid, 2740 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [129 Valid, 2611 Invalid, 0 Unknown, 0 Unchecked, 2.2s Time] [2024-11-09 23:54:31,322 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5305 states. [2024-11-09 23:54:31,401 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5305 to 5280. [2024-11-09 23:54:31,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 5280 states, 5263 states have (on average 1.3159794793843815) internal successors, (6926), 5279 states have internal predecessors, (6926), 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) [2024-11-09 23:54:31,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 5280 states and 6926 transitions. [2024-11-09 23:54:31,418 INFO L78 Accepts]: Start accepts. Automaton has 5280 states and 6926 transitions. Word has length 64 [2024-11-09 23:54:31,418 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:54:31,418 INFO L471 AbstractCegarLoop]: Abstraction has 5280 states and 6926 transitions. [2024-11-09 23:54:31,418 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 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) [2024-11-09 23:54:31,418 INFO L276 IsEmpty]: Start isEmpty. Operand 5280 states and 6926 transitions. [2024-11-09 23:54:31,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 23:54:31,425 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:54:31,425 INFO L215 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] [2024-11-09 23:54:31,425 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-09 23:54:31,425 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:54:31,426 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:54:31,426 INFO L85 PathProgramCache]: Analyzing trace with hash 1530435522, now seen corresponding path program 1 times [2024-11-09 23:54:31,426 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:54:31,426 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [61675149] [2024-11-09 23:54:31,426 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:54:31,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:54:31,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:54:31,596 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:54:31,597 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:54:31,597 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [61675149] [2024-11-09 23:54:31,597 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [61675149] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:54:31,597 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:54:31,597 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 23:54:31,597 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [112740013] [2024-11-09 23:54:31,597 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:54:31,598 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 23:54:31,598 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:54:31,598 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 23:54:31,598 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-09 23:54:31,598 INFO L87 Difference]: Start difference. First operand 5280 states and 6926 transitions. Second operand has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 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) [2024-11-09 23:54:33,329 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:54:33,329 INFO L93 Difference]: Finished difference Result 10876 states and 14290 transitions. [2024-11-09 23:54:33,329 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 23:54:33,330 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 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 65 [2024-11-09 23:54:33,330 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:54:33,351 INFO L225 Difference]: With dead ends: 10876 [2024-11-09 23:54:33,351 INFO L226 Difference]: Without dead ends: 7409 [2024-11-09 23:54:33,359 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-09 23:54:33,360 INFO L432 NwaCegarLoop]: 1703 mSDtfsCounter, 11735 mSDsluCounter, 728 mSDsCounter, 0 mSdLazyCounter, 1983 mSolverCounterSat, 59 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 11735 SdHoareTripleChecker+Valid, 2431 SdHoareTripleChecker+Invalid, 2042 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 59 IncrementalHoareTripleChecker+Valid, 1983 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2024-11-09 23:54:33,360 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [11735 Valid, 2431 Invalid, 2042 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [59 Valid, 1983 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2024-11-09 23:54:33,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7409 states. [2024-11-09 23:54:33,467 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7409 to 7379. [2024-11-09 23:54:33,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7379 states, 7362 states have (on average 1.3202933985330074) internal successors, (9720), 7378 states have internal predecessors, (9720), 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) [2024-11-09 23:54:33,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7379 states to 7379 states and 9720 transitions. [2024-11-09 23:54:33,489 INFO L78 Accepts]: Start accepts. Automaton has 7379 states and 9720 transitions. Word has length 65 [2024-11-09 23:54:33,490 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:54:33,490 INFO L471 AbstractCegarLoop]: Abstraction has 7379 states and 9720 transitions. [2024-11-09 23:54:33,491 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.0) internal successors, (65), 4 states have internal predecessors, (65), 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) [2024-11-09 23:54:33,491 INFO L276 IsEmpty]: Start isEmpty. Operand 7379 states and 9720 transitions. [2024-11-09 23:54:33,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 23:54:33,497 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:54:33,498 INFO L215 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] [2024-11-09 23:54:33,498 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-09 23:54:33,499 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:54:33,500 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:54:33,500 INFO L85 PathProgramCache]: Analyzing trace with hash 340446331, now seen corresponding path program 1 times [2024-11-09 23:54:33,500 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:54:33,501 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1572620628] [2024-11-09 23:54:33,501 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:54:33,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:54:33,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:54:33,728 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:54:33,728 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:54:33,729 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1572620628] [2024-11-09 23:54:33,729 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1572620628] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:54:33,729 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:54:33,729 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-09 23:54:33,729 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1624908875] [2024-11-09 23:54:33,729 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:54:33,729 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-09 23:54:33,729 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:54:33,730 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-09 23:54:33,730 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-09 23:54:33,730 INFO L87 Difference]: Start difference. First operand 7379 states and 9720 transitions. Second operand has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 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) [2024-11-09 23:54:34,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:54:34,801 INFO L93 Difference]: Finished difference Result 14422 states and 19176 transitions. [2024-11-09 23:54:34,801 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-09 23:54:34,801 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 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 66 [2024-11-09 23:54:34,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:54:34,826 INFO L225 Difference]: With dead ends: 14422 [2024-11-09 23:54:34,826 INFO L226 Difference]: Without dead ends: 9569 [2024-11-09 23:54:34,834 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-09 23:54:34,835 INFO L432 NwaCegarLoop]: 1546 mSDtfsCounter, 10053 mSDsluCounter, 560 mSDsCounter, 0 mSdLazyCounter, 1630 mSolverCounterSat, 24 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10053 SdHoareTripleChecker+Valid, 2106 SdHoareTripleChecker+Invalid, 1654 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 24 IncrementalHoareTripleChecker+Valid, 1630 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.0s IncrementalHoareTripleChecker+Time [2024-11-09 23:54:34,836 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10053 Valid, 2106 Invalid, 1654 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [24 Valid, 1630 Invalid, 0 Unknown, 0 Unchecked, 1.0s Time] [2024-11-09 23:54:34,845 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9569 states. [2024-11-09 23:54:34,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9569 to 9529. [2024-11-09 23:54:34,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9529 states, 9512 states have (on average 1.3325273338940287) internal successors, (12675), 9528 states have internal predecessors, (12675), 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) [2024-11-09 23:54:34,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9529 states to 9529 states and 12675 transitions. [2024-11-09 23:54:34,979 INFO L78 Accepts]: Start accepts. Automaton has 9529 states and 12675 transitions. Word has length 66 [2024-11-09 23:54:34,980 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:54:34,980 INFO L471 AbstractCegarLoop]: Abstraction has 9529 states and 12675 transitions. [2024-11-09 23:54:34,980 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.2) internal successors, (66), 4 states have internal predecessors, (66), 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) [2024-11-09 23:54:34,980 INFO L276 IsEmpty]: Start isEmpty. Operand 9529 states and 12675 transitions. [2024-11-09 23:54:34,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 23:54:34,985 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:54:34,986 INFO L215 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] [2024-11-09 23:54:34,986 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-09 23:54:34,986 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:54:34,986 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:54:34,986 INFO L85 PathProgramCache]: Analyzing trace with hash 2094745034, now seen corresponding path program 1 times [2024-11-09 23:54:34,986 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:54:34,986 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [197295147] [2024-11-09 23:54:34,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:54:34,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:54:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:54:35,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:54:35,372 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:54:35,372 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [197295147] [2024-11-09 23:54:35,373 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [197295147] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:54:35,373 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:54:35,373 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-09 23:54:35,373 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608962468] [2024-11-09 23:54:35,373 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:54:35,373 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 23:54:35,373 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:54:35,373 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 23:54:35,373 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-11-09 23:54:35,374 INFO L87 Difference]: Start difference. First operand 9529 states and 12675 transitions. Second operand has 9 states, 9 states have (on average 7.444444444444445) internal successors, (67), 8 states have internal predecessors, (67), 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) [2024-11-09 23:54:38,643 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:54:38,643 INFO L93 Difference]: Finished difference Result 16155 states and 21839 transitions. [2024-11-09 23:54:38,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-09 23:54:38,644 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.444444444444445) internal successors, (67), 8 states have internal predecessors, (67), 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 67 [2024-11-09 23:54:38,644 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:54:38,665 INFO L225 Difference]: With dead ends: 16155 [2024-11-09 23:54:38,665 INFO L226 Difference]: Without dead ends: 14643 [2024-11-09 23:54:38,670 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=103, Invalid=239, Unknown=0, NotChecked=0, Total=342 [2024-11-09 23:54:38,670 INFO L432 NwaCegarLoop]: 1534 mSDtfsCounter, 16786 mSDsluCounter, 5166 mSDsCounter, 0 mSdLazyCounter, 6533 mSolverCounterSat, 137 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16786 SdHoareTripleChecker+Valid, 6700 SdHoareTripleChecker+Invalid, 6670 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 137 IncrementalHoareTripleChecker+Valid, 6533 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2024-11-09 23:54:38,671 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [16786 Valid, 6700 Invalid, 6670 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [137 Valid, 6533 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2024-11-09 23:54:38,685 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14643 states. [2024-11-09 23:54:38,794 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14643 to 9463. [2024-11-09 23:54:38,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9463 states, 9446 states have (on average 1.332204107558755) internal successors, (12584), 9462 states have internal predecessors, (12584), 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) [2024-11-09 23:54:38,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9463 states to 9463 states and 12584 transitions. [2024-11-09 23:54:38,819 INFO L78 Accepts]: Start accepts. Automaton has 9463 states and 12584 transitions. Word has length 67 [2024-11-09 23:54:38,820 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:54:38,820 INFO L471 AbstractCegarLoop]: Abstraction has 9463 states and 12584 transitions. [2024-11-09 23:54:38,820 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.444444444444445) internal successors, (67), 8 states have internal predecessors, (67), 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) [2024-11-09 23:54:38,821 INFO L276 IsEmpty]: Start isEmpty. Operand 9463 states and 12584 transitions. [2024-11-09 23:54:38,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 23:54:38,826 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:54:38,826 INFO L215 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] [2024-11-09 23:54:38,826 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-09 23:54:38,826 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:54:38,827 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:54:38,827 INFO L85 PathProgramCache]: Analyzing trace with hash 1549064451, now seen corresponding path program 1 times [2024-11-09 23:54:38,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:54:38,827 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [625147762] [2024-11-09 23:54:38,827 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:54:38,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:54:38,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:54:39,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:54:39,173 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:54:39,173 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [625147762] [2024-11-09 23:54:39,173 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [625147762] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:54:39,173 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:54:39,174 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-09 23:54:39,174 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [669376029] [2024-11-09 23:54:39,174 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:54:39,176 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-09 23:54:39,176 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:54:39,176 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-09 23:54:39,176 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2024-11-09 23:54:39,176 INFO L87 Difference]: Start difference. First operand 9463 states and 12584 transitions. Second operand has 8 states, 8 states have (on average 8.375) internal successors, (67), 7 states have internal predecessors, (67), 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) [2024-11-09 23:54:41,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:54:41,299 INFO L93 Difference]: Finished difference Result 14265 states and 19462 transitions. [2024-11-09 23:54:41,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-09 23:54:41,299 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.375) internal successors, (67), 7 states have internal predecessors, (67), 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 67 [2024-11-09 23:54:41,300 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:54:41,314 INFO L225 Difference]: With dead ends: 14265 [2024-11-09 23:54:41,315 INFO L226 Difference]: Without dead ends: 12631 [2024-11-09 23:54:41,319 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 13 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 19 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=60, Invalid=122, Unknown=0, NotChecked=0, Total=182 [2024-11-09 23:54:41,320 INFO L432 NwaCegarLoop]: 1535 mSDtfsCounter, 9482 mSDsluCounter, 4654 mSDsCounter, 0 mSdLazyCounter, 4879 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9482 SdHoareTripleChecker+Valid, 6189 SdHoareTripleChecker+Invalid, 4895 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 4879 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2024-11-09 23:54:41,320 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [9482 Valid, 6189 Invalid, 4895 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 4879 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2024-11-09 23:54:41,329 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12631 states. [2024-11-09 23:54:41,511 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12631 to 9303. [2024-11-09 23:54:41,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9303 states, 9286 states have (on average 1.331359035106612) internal successors, (12363), 9302 states have internal predecessors, (12363), 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) [2024-11-09 23:54:41,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9303 states to 9303 states and 12363 transitions. [2024-11-09 23:54:41,537 INFO L78 Accepts]: Start accepts. Automaton has 9303 states and 12363 transitions. Word has length 67 [2024-11-09 23:54:41,537 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:54:41,537 INFO L471 AbstractCegarLoop]: Abstraction has 9303 states and 12363 transitions. [2024-11-09 23:54:41,537 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.375) internal successors, (67), 7 states have internal predecessors, (67), 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) [2024-11-09 23:54:41,537 INFO L276 IsEmpty]: Start isEmpty. Operand 9303 states and 12363 transitions. [2024-11-09 23:54:41,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 23:54:41,543 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:54:41,543 INFO L215 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] [2024-11-09 23:54:41,543 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-09 23:54:41,543 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:54:41,544 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:54:41,544 INFO L85 PathProgramCache]: Analyzing trace with hash 245203863, now seen corresponding path program 1 times [2024-11-09 23:54:41,544 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:54:41,545 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1929880813] [2024-11-09 23:54:41,545 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:54:41,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:54:41,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:54:41,899 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:54:41,900 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:54:41,900 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1929880813] [2024-11-09 23:54:41,900 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1929880813] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:54:41,900 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:54:41,900 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-09 23:54:41,900 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1259425789] [2024-11-09 23:54:41,901 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:54:41,901 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 23:54:41,901 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:54:41,902 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 23:54:41,902 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-11-09 23:54:41,902 INFO L87 Difference]: Start difference. First operand 9303 states and 12363 transitions. Second operand has 9 states, 9 states have (on average 7.555555555555555) internal successors, (68), 8 states have internal predecessors, (68), 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) [2024-11-09 23:54:44,121 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:54:44,121 INFO L93 Difference]: Finished difference Result 10932 states and 14563 transitions. [2024-11-09 23:54:44,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-09 23:54:44,121 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.555555555555555) internal successors, (68), 8 states have internal predecessors, (68), 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 68 [2024-11-09 23:54:44,122 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:54:44,137 INFO L225 Difference]: With dead ends: 10932 [2024-11-09 23:54:44,138 INFO L226 Difference]: Without dead ends: 10926 [2024-11-09 23:54:44,142 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=103, Invalid=239, Unknown=0, NotChecked=0, Total=342 [2024-11-09 23:54:44,142 INFO L432 NwaCegarLoop]: 1555 mSDtfsCounter, 14140 mSDsluCounter, 5014 mSDsCounter, 0 mSdLazyCounter, 5178 mSolverCounterSat, 24 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 14140 SdHoareTripleChecker+Valid, 6569 SdHoareTripleChecker+Invalid, 5202 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 24 IncrementalHoareTripleChecker+Valid, 5178 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2024-11-09 23:54:44,143 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [14140 Valid, 6569 Invalid, 5202 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [24 Valid, 5178 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2024-11-09 23:54:44,149 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10926 states. [2024-11-09 23:54:44,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10926 to 9303. [2024-11-09 23:54:44,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9303 states, 9286 states have (on average 1.3312513461124273) internal successors, (12362), 9302 states have internal predecessors, (12362), 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) [2024-11-09 23:54:44,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9303 states to 9303 states and 12362 transitions. [2024-11-09 23:54:44,316 INFO L78 Accepts]: Start accepts. Automaton has 9303 states and 12362 transitions. Word has length 68 [2024-11-09 23:54:44,317 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:54:44,317 INFO L471 AbstractCegarLoop]: Abstraction has 9303 states and 12362 transitions. [2024-11-09 23:54:44,318 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.555555555555555) internal successors, (68), 8 states have internal predecessors, (68), 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) [2024-11-09 23:54:44,318 INFO L276 IsEmpty]: Start isEmpty. Operand 9303 states and 12362 transitions. [2024-11-09 23:54:44,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 23:54:44,326 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:54:44,326 INFO L215 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] [2024-11-09 23:54:44,326 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-09 23:54:44,326 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:54:44,327 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:54:44,327 INFO L85 PathProgramCache]: Analyzing trace with hash 1043582561, now seen corresponding path program 1 times [2024-11-09 23:54:44,327 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:54:44,327 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1039067812] [2024-11-09 23:54:44,327 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:54:44,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:54:44,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:54:44,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:54:44,579 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:54:44,579 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1039067812] [2024-11-09 23:54:44,579 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1039067812] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:54:44,579 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:54:44,579 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-09 23:54:44,579 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1672868059] [2024-11-09 23:54:44,579 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:54:44,579 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 23:54:44,579 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:54:44,580 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 23:54:44,580 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-09 23:54:44,580 INFO L87 Difference]: Start difference. First operand 9303 states and 12362 transitions. Second operand has 9 states, 9 states have (on average 7.555555555555555) internal successors, (68), 8 states have internal predecessors, (68), 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) [2024-11-09 23:54:47,449 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:54:47,449 INFO L93 Difference]: Finished difference Result 14878 states and 20083 transitions. [2024-11-09 23:54:47,456 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-09 23:54:47,456 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.555555555555555) internal successors, (68), 8 states have internal predecessors, (68), 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 68 [2024-11-09 23:54:47,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:54:47,481 INFO L225 Difference]: With dead ends: 14878 [2024-11-09 23:54:47,481 INFO L226 Difference]: Without dead ends: 14869 [2024-11-09 23:54:47,483 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=112, Invalid=268, Unknown=0, NotChecked=0, Total=380 [2024-11-09 23:54:47,485 INFO L432 NwaCegarLoop]: 1626 mSDtfsCounter, 12689 mSDsluCounter, 5383 mSDsCounter, 0 mSdLazyCounter, 5961 mSolverCounterSat, 69 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12689 SdHoareTripleChecker+Valid, 7009 SdHoareTripleChecker+Invalid, 6030 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 69 IncrementalHoareTripleChecker+Valid, 5961 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2024-11-09 23:54:47,489 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [12689 Valid, 7009 Invalid, 6030 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [69 Valid, 5961 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2024-11-09 23:54:47,503 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14869 states. [2024-11-09 23:54:47,731 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14869 to 9303. [2024-11-09 23:54:47,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9303 states, 9286 states have (on average 1.3311436571182425) internal successors, (12361), 9302 states have internal predecessors, (12361), 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) [2024-11-09 23:54:47,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9303 states to 9303 states and 12361 transitions. [2024-11-09 23:54:47,769 INFO L78 Accepts]: Start accepts. Automaton has 9303 states and 12361 transitions. Word has length 68 [2024-11-09 23:54:47,769 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:54:47,769 INFO L471 AbstractCegarLoop]: Abstraction has 9303 states and 12361 transitions. [2024-11-09 23:54:47,769 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.555555555555555) internal successors, (68), 8 states have internal predecessors, (68), 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) [2024-11-09 23:54:47,769 INFO L276 IsEmpty]: Start isEmpty. Operand 9303 states and 12361 transitions. [2024-11-09 23:54:47,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 23:54:47,778 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:54:47,779 INFO L215 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] [2024-11-09 23:54:47,779 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-09 23:54:47,779 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:54:47,779 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:54:47,779 INFO L85 PathProgramCache]: Analyzing trace with hash 1138766989, now seen corresponding path program 1 times [2024-11-09 23:54:47,779 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:54:47,780 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [632819282] [2024-11-09 23:54:47,780 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:54:47,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:54:47,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:54:48,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:54:48,492 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:54:48,492 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [632819282] [2024-11-09 23:54:48,492 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [632819282] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:54:48,492 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:54:48,492 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2024-11-09 23:54:48,492 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [752187961] [2024-11-09 23:54:48,492 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:54:48,492 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-09 23:54:48,493 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:54:48,493 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-09 23:54:48,496 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=23, Invalid=109, Unknown=0, NotChecked=0, Total=132 [2024-11-09 23:54:48,496 INFO L87 Difference]: Start difference. First operand 9303 states and 12361 transitions. Second operand has 12 states, 12 states have (on average 5.666666666666667) internal successors, (68), 12 states have internal predecessors, (68), 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) [2024-11-09 23:54:50,893 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:54:50,894 INFO L93 Difference]: Finished difference Result 15040 states and 20364 transitions. [2024-11-09 23:54:50,894 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2024-11-09 23:54:50,894 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 5.666666666666667) internal successors, (68), 12 states have internal predecessors, (68), 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 68 [2024-11-09 23:54:50,894 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:54:50,911 INFO L225 Difference]: With dead ends: 15040 [2024-11-09 23:54:50,911 INFO L226 Difference]: Without dead ends: 15036 [2024-11-09 23:54:50,915 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 26 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 95 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=163, Invalid=437, Unknown=0, NotChecked=0, Total=600 [2024-11-09 23:54:50,917 INFO L432 NwaCegarLoop]: 2557 mSDtfsCounter, 21124 mSDsluCounter, 13450 mSDsCounter, 0 mSdLazyCounter, 1885 mSolverCounterSat, 24 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 21124 SdHoareTripleChecker+Valid, 16007 SdHoareTripleChecker+Invalid, 1909 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 24 IncrementalHoareTripleChecker+Valid, 1885 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.6s IncrementalHoareTripleChecker+Time [2024-11-09 23:54:50,918 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [21124 Valid, 16007 Invalid, 1909 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [24 Valid, 1885 Invalid, 0 Unknown, 0 Unchecked, 1.6s Time] [2024-11-09 23:54:50,924 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 15036 states. [2024-11-09 23:54:51,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 15036 to 9299. [2024-11-09 23:54:51,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9299 states, 9283 states have (on average 1.3311429494775395) internal successors, (12357), 9298 states have internal predecessors, (12357), 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) [2024-11-09 23:54:51,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9299 states to 9299 states and 12357 transitions. [2024-11-09 23:54:51,040 INFO L78 Accepts]: Start accepts. Automaton has 9299 states and 12357 transitions. Word has length 68 [2024-11-09 23:54:51,040 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:54:51,041 INFO L471 AbstractCegarLoop]: Abstraction has 9299 states and 12357 transitions. [2024-11-09 23:54:51,041 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 5.666666666666667) internal successors, (68), 12 states have internal predecessors, (68), 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) [2024-11-09 23:54:51,041 INFO L276 IsEmpty]: Start isEmpty. Operand 9299 states and 12357 transitions. [2024-11-09 23:54:51,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 23:54:51,046 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:54:51,046 INFO L215 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] [2024-11-09 23:54:51,046 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-09 23:54:51,047 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:54:51,050 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:54:51,050 INFO L85 PathProgramCache]: Analyzing trace with hash 585392927, now seen corresponding path program 1 times [2024-11-09 23:54:51,050 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:54:51,050 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1727468823] [2024-11-09 23:54:51,050 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:54:51,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:54:51,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:54:51,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:54:51,610 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:54:51,610 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1727468823] [2024-11-09 23:54:51,610 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1727468823] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:54:51,610 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:54:51,610 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2024-11-09 23:54:51,610 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1795797751] [2024-11-09 23:54:51,610 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:54:51,610 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-09 23:54:51,611 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:54:51,611 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-09 23:54:51,611 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=108, Unknown=0, NotChecked=0, Total=132 [2024-11-09 23:54:51,611 INFO L87 Difference]: Start difference. First operand 9299 states and 12357 transitions. Second operand has 12 states, 12 states have (on average 5.666666666666667) internal successors, (68), 12 states have internal predecessors, (68), 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) [2024-11-09 23:54:52,734 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:54:52,735 INFO L93 Difference]: Finished difference Result 11576 states and 15557 transitions. [2024-11-09 23:54:52,735 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-09 23:54:52,735 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 5.666666666666667) internal successors, (68), 12 states have internal predecessors, (68), 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 68 [2024-11-09 23:54:52,735 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:54:52,747 INFO L225 Difference]: With dead ends: 11576 [2024-11-09 23:54:52,748 INFO L226 Difference]: Without dead ends: 11572 [2024-11-09 23:54:52,752 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=111, Invalid=309, Unknown=0, NotChecked=0, Total=420 [2024-11-09 23:54:52,752 INFO L432 NwaCegarLoop]: 2569 mSDtfsCounter, 15921 mSDsluCounter, 11179 mSDsCounter, 0 mSdLazyCounter, 1559 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 15921 SdHoareTripleChecker+Valid, 13748 SdHoareTripleChecker+Invalid, 1578 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 1559 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-09 23:54:52,752 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [15921 Valid, 13748 Invalid, 1578 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 1559 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-09 23:54:52,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11572 states. [2024-11-09 23:54:52,837 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11572 to 9295. [2024-11-09 23:54:52,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9295 states, 9280 states have (on average 1.3311422413793104) internal successors, (12353), 9294 states have internal predecessors, (12353), 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) [2024-11-09 23:54:52,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9295 states to 9295 states and 12353 transitions. [2024-11-09 23:54:52,854 INFO L78 Accepts]: Start accepts. Automaton has 9295 states and 12353 transitions. Word has length 68 [2024-11-09 23:54:52,854 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:54:52,854 INFO L471 AbstractCegarLoop]: Abstraction has 9295 states and 12353 transitions. [2024-11-09 23:54:52,854 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 5.666666666666667) internal successors, (68), 12 states have internal predecessors, (68), 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) [2024-11-09 23:54:52,854 INFO L276 IsEmpty]: Start isEmpty. Operand 9295 states and 12353 transitions. [2024-11-09 23:54:52,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 23:54:52,859 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:54:52,859 INFO L215 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] [2024-11-09 23:54:52,859 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-09 23:54:52,859 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:54:52,860 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:54:52,860 INFO L85 PathProgramCache]: Analyzing trace with hash -530487028, now seen corresponding path program 1 times [2024-11-09 23:54:52,860 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:54:52,860 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1668259593] [2024-11-09 23:54:52,860 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:54:52,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:54:52,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:54:53,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:54:53,308 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:54:53,308 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1668259593] [2024-11-09 23:54:53,308 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1668259593] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:54:53,308 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:54:53,308 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2024-11-09 23:54:53,308 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [335413704] [2024-11-09 23:54:53,309 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:54:53,309 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-09 23:54:53,309 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:54:53,309 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-09 23:54:53,309 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=129, Unknown=0, NotChecked=0, Total=156 [2024-11-09 23:54:53,309 INFO L87 Difference]: Start difference. First operand 9295 states and 12353 transitions. Second operand has 13 states, 13 states have (on average 5.3076923076923075) internal successors, (69), 13 states have internal predecessors, (69), 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) [2024-11-09 23:54:56,836 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:54:56,836 INFO L93 Difference]: Finished difference Result 22819 states and 31308 transitions. [2024-11-09 23:54:56,836 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-09 23:54:56,836 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 5.3076923076923075) internal successors, (69), 13 states have internal predecessors, (69), 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 69 [2024-11-09 23:54:56,837 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:54:56,856 INFO L225 Difference]: With dead ends: 22819 [2024-11-09 23:54:56,857 INFO L226 Difference]: Without dead ends: 21128 [2024-11-09 23:54:56,862 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 209 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=227, Invalid=765, Unknown=0, NotChecked=0, Total=992 [2024-11-09 23:54:56,863 INFO L432 NwaCegarLoop]: 2407 mSDtfsCounter, 19934 mSDsluCounter, 18711 mSDsCounter, 0 mSdLazyCounter, 5542 mSolverCounterSat, 100 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 19934 SdHoareTripleChecker+Valid, 21118 SdHoareTripleChecker+Invalid, 5642 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 100 IncrementalHoareTripleChecker+Valid, 5542 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.9s IncrementalHoareTripleChecker+Time [2024-11-09 23:54:56,863 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [19934 Valid, 21118 Invalid, 5642 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [100 Valid, 5542 Invalid, 0 Unknown, 0 Unchecked, 2.9s Time] [2024-11-09 23:54:56,875 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21128 states. [2024-11-09 23:54:56,999 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21128 to 9046. [2024-11-09 23:54:57,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9046 states, 9032 states have (on average 1.328941541186891) internal successors, (12003), 9045 states have internal predecessors, (12003), 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) [2024-11-09 23:54:57,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9046 states to 9046 states and 12003 transitions. [2024-11-09 23:54:57,018 INFO L78 Accepts]: Start accepts. Automaton has 9046 states and 12003 transitions. Word has length 69 [2024-11-09 23:54:57,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:54:57,018 INFO L471 AbstractCegarLoop]: Abstraction has 9046 states and 12003 transitions. [2024-11-09 23:54:57,018 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 5.3076923076923075) internal successors, (69), 13 states have internal predecessors, (69), 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) [2024-11-09 23:54:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 9046 states and 12003 transitions. [2024-11-09 23:54:57,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 23:54:57,024 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:54:57,024 INFO L215 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] [2024-11-09 23:54:57,024 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-09 23:54:57,025 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:54:57,025 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:54:57,025 INFO L85 PathProgramCache]: Analyzing trace with hash -1159440947, now seen corresponding path program 1 times [2024-11-09 23:54:57,025 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:54:57,025 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1986945858] [2024-11-09 23:54:57,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:54:57,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:54:57,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:54:57,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:54:57,455 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:54:57,455 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1986945858] [2024-11-09 23:54:57,455 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1986945858] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:54:57,455 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:54:57,455 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2024-11-09 23:54:57,455 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1727498535] [2024-11-09 23:54:57,455 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:54:57,456 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2024-11-09 23:54:57,456 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:54:57,457 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2024-11-09 23:54:57,457 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2024-11-09 23:54:57,457 INFO L87 Difference]: Start difference. First operand 9046 states and 12003 transitions. Second operand has 12 states, 12 states have (on average 5.75) internal successors, (69), 12 states have internal predecessors, (69), 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) [2024-11-09 23:55:00,681 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:00,682 INFO L93 Difference]: Finished difference Result 19864 states and 27155 transitions. [2024-11-09 23:55:00,682 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 22 states. [2024-11-09 23:55:00,682 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 5.75) internal successors, (69), 12 states have internal predecessors, (69), 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 69 [2024-11-09 23:55:00,683 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:00,702 INFO L225 Difference]: With dead ends: 19864 [2024-11-09 23:55:00,703 INFO L226 Difference]: Without dead ends: 19852 [2024-11-09 23:55:00,709 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 136 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=166, Invalid=536, Unknown=0, NotChecked=0, Total=702 [2024-11-09 23:55:00,710 INFO L432 NwaCegarLoop]: 2378 mSDtfsCounter, 13160 mSDsluCounter, 14035 mSDsCounter, 0 mSdLazyCounter, 4382 mSolverCounterSat, 174 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 2.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 13160 SdHoareTripleChecker+Valid, 16413 SdHoareTripleChecker+Invalid, 4556 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 174 IncrementalHoareTripleChecker+Valid, 4382 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.6s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:00,710 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [13160 Valid, 16413 Invalid, 4556 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [174 Valid, 4382 Invalid, 0 Unknown, 0 Unchecked, 2.6s Time] [2024-11-09 23:55:00,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 19852 states. [2024-11-09 23:55:01,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 19852 to 9039. [2024-11-09 23:55:01,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 9039 states, 9025 states have (on average 1.3290858725761774) internal successors, (11995), 9038 states have internal predecessors, (11995), 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) [2024-11-09 23:55:01,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9039 states to 9039 states and 11995 transitions. [2024-11-09 23:55:01,022 INFO L78 Accepts]: Start accepts. Automaton has 9039 states and 11995 transitions. Word has length 69 [2024-11-09 23:55:01,022 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:01,022 INFO L471 AbstractCegarLoop]: Abstraction has 9039 states and 11995 transitions. [2024-11-09 23:55:01,022 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 5.75) internal successors, (69), 12 states have internal predecessors, (69), 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) [2024-11-09 23:55:01,022 INFO L276 IsEmpty]: Start isEmpty. Operand 9039 states and 11995 transitions. [2024-11-09 23:55:01,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 23:55:01,028 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:01,029 INFO L215 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] [2024-11-09 23:55:01,029 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-09 23:55:01,029 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:01,030 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:01,030 INFO L85 PathProgramCache]: Analyzing trace with hash -583756602, now seen corresponding path program 1 times [2024-11-09 23:55:01,030 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:01,030 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1351952506] [2024-11-09 23:55:01,030 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:01,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:01,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:01,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:01,101 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:01,101 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1351952506] [2024-11-09 23:55:01,101 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1351952506] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:01,101 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:01,102 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 23:55:01,102 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [608838745] [2024-11-09 23:55:01,102 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:01,102 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 23:55:01,102 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:01,102 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 23:55:01,102 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 23:55:01,103 INFO L87 Difference]: Start difference. First operand 9039 states and 11995 transitions. Second operand has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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) [2024-11-09 23:55:01,225 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:01,226 INFO L93 Difference]: Finished difference Result 13200 states and 17818 transitions. [2024-11-09 23:55:01,226 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 23:55:01,226 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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 69 [2024-11-09 23:55:01,227 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:01,234 INFO L225 Difference]: With dead ends: 13200 [2024-11-09 23:55:01,234 INFO L226 Difference]: Without dead ends: 7978 [2024-11-09 23:55:01,240 INFO L431 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 [2024-11-09 23:55:01,241 INFO L432 NwaCegarLoop]: 2091 mSDtfsCounter, 2064 mSDsluCounter, 686 mSDsCounter, 0 mSdLazyCounter, 99 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2064 SdHoareTripleChecker+Valid, 2777 SdHoareTripleChecker+Invalid, 105 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 99 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:01,241 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [2064 Valid, 2777 Invalid, 105 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 99 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 23:55:01,245 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7978 states. [2024-11-09 23:55:01,329 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7978 to 7959. [2024-11-09 23:55:01,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7959 states, 7949 states have (on average 1.3426846144169078) internal successors, (10673), 7958 states have internal predecessors, (10673), 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) [2024-11-09 23:55:01,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7959 states to 7959 states and 10673 transitions. [2024-11-09 23:55:01,347 INFO L78 Accepts]: Start accepts. Automaton has 7959 states and 10673 transitions. Word has length 69 [2024-11-09 23:55:01,347 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:01,347 INFO L471 AbstractCegarLoop]: Abstraction has 7959 states and 10673 transitions. [2024-11-09 23:55:01,347 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.0) internal successors, (69), 3 states have internal predecessors, (69), 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) [2024-11-09 23:55:01,347 INFO L276 IsEmpty]: Start isEmpty. Operand 7959 states and 10673 transitions. [2024-11-09 23:55:01,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 23:55:01,352 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:01,352 INFO L215 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] [2024-11-09 23:55:01,353 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2024-11-09 23:55:01,353 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:01,353 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:01,353 INFO L85 PathProgramCache]: Analyzing trace with hash -773931303, now seen corresponding path program 1 times [2024-11-09 23:55:01,353 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:01,354 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [43428693] [2024-11-09 23:55:01,354 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:01,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:01,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:01,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:01,575 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:01,575 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [43428693] [2024-11-09 23:55:01,575 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [43428693] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:01,576 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:01,576 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2024-11-09 23:55:01,576 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [467080060] [2024-11-09 23:55:01,576 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:01,576 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-09 23:55:01,576 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:01,577 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-09 23:55:01,577 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2024-11-09 23:55:01,577 INFO L87 Difference]: Start difference. First operand 7959 states and 10673 transitions. Second operand has 8 states, 8 states have (on average 8.75) internal successors, (70), 7 states have internal predecessors, (70), 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) [2024-11-09 23:55:03,069 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:03,070 INFO L93 Difference]: Finished difference Result 12153 states and 16669 transitions. [2024-11-09 23:55:03,070 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-09 23:55:03,070 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 8.75) internal successors, (70), 7 states have internal predecessors, (70), 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 70 [2024-11-09 23:55:03,071 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:03,079 INFO L225 Difference]: With dead ends: 12153 [2024-11-09 23:55:03,080 INFO L226 Difference]: Without dead ends: 9599 [2024-11-09 23:55:03,084 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 15 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=53, Invalid=103, Unknown=0, NotChecked=0, Total=156 [2024-11-09 23:55:03,085 INFO L432 NwaCegarLoop]: 1203 mSDtfsCounter, 10120 mSDsluCounter, 2769 mSDsCounter, 0 mSdLazyCounter, 3101 mSolverCounterSat, 12 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10120 SdHoareTripleChecker+Valid, 3972 SdHoareTripleChecker+Invalid, 3113 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Valid, 3101 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:03,085 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10120 Valid, 3972 Invalid, 3113 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [12 Valid, 3101 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-09 23:55:03,090 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 9599 states. [2024-11-09 23:55:03,161 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 9599 to 7959. [2024-11-09 23:55:03,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7959 states, 7949 states have (on average 1.3425588124292365) internal successors, (10672), 7958 states have internal predecessors, (10672), 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) [2024-11-09 23:55:03,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7959 states to 7959 states and 10672 transitions. [2024-11-09 23:55:03,176 INFO L78 Accepts]: Start accepts. Automaton has 7959 states and 10672 transitions. Word has length 70 [2024-11-09 23:55:03,176 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:03,176 INFO L471 AbstractCegarLoop]: Abstraction has 7959 states and 10672 transitions. [2024-11-09 23:55:03,176 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 8.75) internal successors, (70), 7 states have internal predecessors, (70), 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) [2024-11-09 23:55:03,176 INFO L276 IsEmpty]: Start isEmpty. Operand 7959 states and 10672 transitions. [2024-11-09 23:55:03,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 23:55:03,180 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:03,181 INFO L215 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] [2024-11-09 23:55:03,181 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2024-11-09 23:55:03,181 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:03,181 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:03,181 INFO L85 PathProgramCache]: Analyzing trace with hash -1414300830, now seen corresponding path program 1 times [2024-11-09 23:55:03,181 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:03,182 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [159914680] [2024-11-09 23:55:03,182 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:03,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:03,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:03,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:03,429 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:03,429 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [159914680] [2024-11-09 23:55:03,429 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [159914680] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:03,429 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:03,429 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-09 23:55:03,429 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [163679871] [2024-11-09 23:55:03,429 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:03,430 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 23:55:03,430 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:03,430 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 23:55:03,430 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-11-09 23:55:03,430 INFO L87 Difference]: Start difference. First operand 7959 states and 10672 transitions. Second operand has 9 states, 9 states have (on average 7.777777777777778) internal successors, (70), 8 states have internal predecessors, (70), 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) [2024-11-09 23:55:05,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:05,969 INFO L93 Difference]: Finished difference Result 16085 states and 22147 transitions. [2024-11-09 23:55:05,970 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-09 23:55:05,970 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.777777777777778) internal successors, (70), 8 states have internal predecessors, (70), 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 70 [2024-11-09 23:55:05,970 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:05,985 INFO L225 Difference]: With dead ends: 16085 [2024-11-09 23:55:05,985 INFO L226 Difference]: Without dead ends: 13863 [2024-11-09 23:55:05,993 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=103, Invalid=239, Unknown=0, NotChecked=0, Total=342 [2024-11-09 23:55:05,993 INFO L432 NwaCegarLoop]: 1315 mSDtfsCounter, 12086 mSDsluCounter, 4377 mSDsCounter, 0 mSdLazyCounter, 5269 mSolverCounterSat, 104 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 12086 SdHoareTripleChecker+Valid, 5692 SdHoareTripleChecker+Invalid, 5373 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 104 IncrementalHoareTripleChecker+Valid, 5269 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.3s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:05,993 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [12086 Valid, 5692 Invalid, 5373 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [104 Valid, 5269 Invalid, 0 Unknown, 0 Unchecked, 2.3s Time] [2024-11-09 23:55:06,002 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13863 states. [2024-11-09 23:55:06,099 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13863 to 7959. [2024-11-09 23:55:06,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7959 states, 7949 states have (on average 1.342433010441565) internal successors, (10671), 7958 states have internal predecessors, (10671), 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) [2024-11-09 23:55:06,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7959 states to 7959 states and 10671 transitions. [2024-11-09 23:55:06,115 INFO L78 Accepts]: Start accepts. Automaton has 7959 states and 10671 transitions. Word has length 70 [2024-11-09 23:55:06,115 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:06,116 INFO L471 AbstractCegarLoop]: Abstraction has 7959 states and 10671 transitions. [2024-11-09 23:55:06,116 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.777777777777778) internal successors, (70), 8 states have internal predecessors, (70), 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) [2024-11-09 23:55:06,116 INFO L276 IsEmpty]: Start isEmpty. Operand 7959 states and 10671 transitions. [2024-11-09 23:55:06,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 23:55:06,120 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:06,120 INFO L215 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] [2024-11-09 23:55:06,120 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-09 23:55:06,121 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:06,121 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:06,121 INFO L85 PathProgramCache]: Analyzing trace with hash 2088097177, now seen corresponding path program 1 times [2024-11-09 23:55:06,121 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:06,121 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [637314957] [2024-11-09 23:55:06,121 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:06,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:06,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:06,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:06,417 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:06,417 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [637314957] [2024-11-09 23:55:06,417 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [637314957] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:06,417 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:06,417 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-09 23:55:06,417 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1980294584] [2024-11-09 23:55:06,419 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:06,420 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 23:55:06,420 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:06,420 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 23:55:06,420 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-09 23:55:06,421 INFO L87 Difference]: Start difference. First operand 7959 states and 10671 transitions. Second operand has 9 states, 9 states have (on average 7.777777777777778) internal successors, (70), 8 states have internal predecessors, (70), 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) [2024-11-09 23:55:08,568 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:08,569 INFO L93 Difference]: Finished difference Result 16929 states and 23487 transitions. [2024-11-09 23:55:08,569 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-09 23:55:08,569 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 7.777777777777778) internal successors, (70), 8 states have internal predecessors, (70), 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 70 [2024-11-09 23:55:08,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:08,586 INFO L225 Difference]: With dead ends: 16929 [2024-11-09 23:55:08,586 INFO L226 Difference]: Without dead ends: 14776 [2024-11-09 23:55:08,593 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=112, Invalid=268, Unknown=0, NotChecked=0, Total=380 [2024-11-09 23:55:08,594 INFO L432 NwaCegarLoop]: 1321 mSDtfsCounter, 7728 mSDsluCounter, 5021 mSDsCounter, 0 mSdLazyCounter, 5185 mSolverCounterSat, 62 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7728 SdHoareTripleChecker+Valid, 6342 SdHoareTripleChecker+Invalid, 5247 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 62 IncrementalHoareTripleChecker+Valid, 5185 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 2.0s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:08,594 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7728 Valid, 6342 Invalid, 5247 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [62 Valid, 5185 Invalid, 0 Unknown, 0 Unchecked, 2.0s Time] [2024-11-09 23:55:08,602 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 14776 states. [2024-11-09 23:55:08,699 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 14776 to 7959. [2024-11-09 23:55:08,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7959 states, 7949 states have (on average 1.3423072084538936) internal successors, (10670), 7958 states have internal predecessors, (10670), 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) [2024-11-09 23:55:08,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7959 states to 7959 states and 10670 transitions. [2024-11-09 23:55:08,715 INFO L78 Accepts]: Start accepts. Automaton has 7959 states and 10670 transitions. Word has length 70 [2024-11-09 23:55:08,715 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:08,716 INFO L471 AbstractCegarLoop]: Abstraction has 7959 states and 10670 transitions. [2024-11-09 23:55:08,716 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 7.777777777777778) internal successors, (70), 8 states have internal predecessors, (70), 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) [2024-11-09 23:55:08,716 INFO L276 IsEmpty]: Start isEmpty. Operand 7959 states and 10670 transitions. [2024-11-09 23:55:08,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 23:55:08,720 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:08,720 INFO L215 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] [2024-11-09 23:55:08,720 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-09 23:55:08,721 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:08,721 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:08,721 INFO L85 PathProgramCache]: Analyzing trace with hash 1086297675, now seen corresponding path program 1 times [2024-11-09 23:55:08,721 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:08,721 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1450250993] [2024-11-09 23:55:08,721 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:08,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:08,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:08,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:08,775 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:08,775 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1450250993] [2024-11-09 23:55:08,775 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1450250993] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:08,775 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:08,775 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 23:55:08,775 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1749068470] [2024-11-09 23:55:08,775 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:08,776 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 23:55:08,776 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:08,776 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 23:55:08,776 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 23:55:08,776 INFO L87 Difference]: Start difference. First operand 7959 states and 10670 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2024-11-09 23:55:08,904 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:08,904 INFO L93 Difference]: Finished difference Result 12801 states and 17459 transitions. [2024-11-09 23:55:08,905 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 23:55:08,905 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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 70 [2024-11-09 23:55:08,905 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:08,912 INFO L225 Difference]: With dead ends: 12801 [2024-11-09 23:55:08,912 INFO L226 Difference]: Without dead ends: 7770 [2024-11-09 23:55:08,917 INFO L431 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 [2024-11-09 23:55:08,918 INFO L432 NwaCegarLoop]: 1679 mSDtfsCounter, 1654 mSDsluCounter, 526 mSDsCounter, 0 mSdLazyCounter, 130 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1654 SdHoareTripleChecker+Valid, 2205 SdHoareTripleChecker+Invalid, 140 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 130 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:08,918 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1654 Valid, 2205 Invalid, 140 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 130 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 23:55:08,922 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7770 states. [2024-11-09 23:55:08,974 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7770 to 7762. [2024-11-09 23:55:08,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7762 states, 7755 states have (on average 1.361057382333978) internal successors, (10555), 7761 states have internal predecessors, (10555), 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) [2024-11-09 23:55:08,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7762 states to 7762 states and 10555 transitions. [2024-11-09 23:55:08,989 INFO L78 Accepts]: Start accepts. Automaton has 7762 states and 10555 transitions. Word has length 70 [2024-11-09 23:55:08,989 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:08,990 INFO L471 AbstractCegarLoop]: Abstraction has 7762 states and 10555 transitions. [2024-11-09 23:55:08,990 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 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) [2024-11-09 23:55:08,990 INFO L276 IsEmpty]: Start isEmpty. Operand 7762 states and 10555 transitions. [2024-11-09 23:55:08,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 23:55:08,994 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:08,994 INFO L215 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] [2024-11-09 23:55:08,994 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable16 [2024-11-09 23:55:08,994 INFO L396 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:08,995 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:08,995 INFO L85 PathProgramCache]: Analyzing trace with hash 805744490, now seen corresponding path program 1 times [2024-11-09 23:55:08,995 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:08,995 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1367245967] [2024-11-09 23:55:08,995 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:08,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:09,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:09,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:09,056 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:09,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1367245967] [2024-11-09 23:55:09,056 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1367245967] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:09,056 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:09,056 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 23:55:09,056 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [114146344] [2024-11-09 23:55:09,056 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:09,056 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 23:55:09,056 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:09,057 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 23:55:09,057 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 23:55:09,057 INFO L87 Difference]: Start difference. First operand 7762 states and 10555 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2024-11-09 23:55:09,179 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:09,179 INFO L93 Difference]: Finished difference Result 15920 states and 22156 transitions. [2024-11-09 23:55:09,180 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 23:55:09,180 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 71 [2024-11-09 23:55:09,180 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:09,191 INFO L225 Difference]: With dead ends: 15920 [2024-11-09 23:55:09,191 INFO L226 Difference]: Without dead ends: 11199 [2024-11-09 23:55:09,198 INFO L431 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 [2024-11-09 23:55:09,198 INFO L432 NwaCegarLoop]: 1911 mSDtfsCounter, 963 mSDsluCounter, 1296 mSDsCounter, 0 mSdLazyCounter, 69 mSolverCounterSat, 50 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 963 SdHoareTripleChecker+Valid, 3207 SdHoareTripleChecker+Invalid, 119 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 50 IncrementalHoareTripleChecker+Valid, 69 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:09,199 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [963 Valid, 3207 Invalid, 119 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [50 Valid, 69 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 23:55:09,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 11199 states. [2024-11-09 23:55:09,281 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 11199 to 11191. [2024-11-09 23:55:09,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11191 states, 11184 states have (on average 1.3642703862660943) internal successors, (15258), 11190 states have internal predecessors, (15258), 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) [2024-11-09 23:55:09,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11191 states to 11191 states and 15258 transitions. [2024-11-09 23:55:09,303 INFO L78 Accepts]: Start accepts. Automaton has 11191 states and 15258 transitions. Word has length 71 [2024-11-09 23:55:09,303 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:09,303 INFO L471 AbstractCegarLoop]: Abstraction has 11191 states and 15258 transitions. [2024-11-09 23:55:09,303 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2024-11-09 23:55:09,304 INFO L276 IsEmpty]: Start isEmpty. Operand 11191 states and 15258 transitions. [2024-11-09 23:55:09,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 23:55:09,308 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:09,308 INFO L215 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] [2024-11-09 23:55:09,308 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2024-11-09 23:55:09,308 INFO L396 AbstractCegarLoop]: === Iteration 19 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:09,308 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:09,308 INFO L85 PathProgramCache]: Analyzing trace with hash -947882195, now seen corresponding path program 1 times [2024-11-09 23:55:09,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:09,308 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [26498126] [2024-11-09 23:55:09,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:09,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:09,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:09,366 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:09,367 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:09,367 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [26498126] [2024-11-09 23:55:09,367 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [26498126] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:09,367 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:09,367 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 23:55:09,367 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [861470462] [2024-11-09 23:55:09,367 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:09,368 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 23:55:09,368 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:09,368 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 23:55:09,369 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 23:55:09,369 INFO L87 Difference]: Start difference. First operand 11191 states and 15258 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2024-11-09 23:55:09,483 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:09,483 INFO L93 Difference]: Finished difference Result 25041 states and 34954 transitions. [2024-11-09 23:55:09,483 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 23:55:09,484 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 71 [2024-11-09 23:55:09,484 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:09,501 INFO L225 Difference]: With dead ends: 25041 [2024-11-09 23:55:09,502 INFO L226 Difference]: Without dead ends: 18001 [2024-11-09 23:55:09,512 INFO L431 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 [2024-11-09 23:55:09,513 INFO L432 NwaCegarLoop]: 1831 mSDtfsCounter, 1061 mSDsluCounter, 1366 mSDsCounter, 0 mSdLazyCounter, 48 mSolverCounterSat, 33 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1061 SdHoareTripleChecker+Valid, 3197 SdHoareTripleChecker+Invalid, 81 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 48 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:09,513 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1061 Valid, 3197 Invalid, 81 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [33 Valid, 48 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 23:55:09,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18001 states. [2024-11-09 23:55:09,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18001 to 17993. [2024-11-09 23:55:09,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17993 states, 17986 states have (on average 1.37167797175581) internal successors, (24671), 17992 states have internal predecessors, (24671), 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) [2024-11-09 23:55:09,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17993 states to 17993 states and 24671 transitions. [2024-11-09 23:55:09,691 INFO L78 Accepts]: Start accepts. Automaton has 17993 states and 24671 transitions. Word has length 71 [2024-11-09 23:55:09,692 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:09,692 INFO L471 AbstractCegarLoop]: Abstraction has 17993 states and 24671 transitions. [2024-11-09 23:55:09,693 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2024-11-09 23:55:09,694 INFO L276 IsEmpty]: Start isEmpty. Operand 17993 states and 24671 transitions. [2024-11-09 23:55:09,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 23:55:09,700 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:09,700 INFO L215 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] [2024-11-09 23:55:09,700 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable18 [2024-11-09 23:55:09,700 INFO L396 AbstractCegarLoop]: === Iteration 20 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:09,700 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:09,701 INFO L85 PathProgramCache]: Analyzing trace with hash -350412023, now seen corresponding path program 1 times [2024-11-09 23:55:09,701 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:09,701 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1025890434] [2024-11-09 23:55:09,701 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:09,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:09,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:09,767 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:09,767 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:09,767 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1025890434] [2024-11-09 23:55:09,767 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1025890434] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:09,767 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:09,767 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 23:55:09,768 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1973147645] [2024-11-09 23:55:09,768 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:09,768 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 23:55:09,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:09,768 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 23:55:09,768 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 23:55:09,769 INFO L87 Difference]: Start difference. First operand 17993 states and 24671 transitions. Second operand has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2024-11-09 23:55:09,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:09,868 INFO L93 Difference]: Finished difference Result 34819 states and 49316 transitions. [2024-11-09 23:55:09,869 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 23:55:09,869 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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 71 [2024-11-09 23:55:09,869 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:09,892 INFO L225 Difference]: With dead ends: 34819 [2024-11-09 23:55:09,892 INFO L226 Difference]: Without dead ends: 23038 [2024-11-09 23:55:09,907 INFO L431 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 [2024-11-09 23:55:09,907 INFO L432 NwaCegarLoop]: 1747 mSDtfsCounter, 1009 mSDsluCounter, 769 mSDsCounter, 0 mSdLazyCounter, 25 mSolverCounterSat, 13 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1009 SdHoareTripleChecker+Valid, 2516 SdHoareTripleChecker+Invalid, 38 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 13 IncrementalHoareTripleChecker+Valid, 25 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:09,907 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1009 Valid, 2516 Invalid, 38 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [13 Valid, 25 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-09 23:55:09,921 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23038 states. [2024-11-09 23:55:10,147 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23038 to 18650. [2024-11-09 23:55:10,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18650 states, 18643 states have (on average 1.3893150244059433) internal successors, (25901), 18649 states have internal predecessors, (25901), 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) [2024-11-09 23:55:10,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18650 states to 18650 states and 25901 transitions. [2024-11-09 23:55:10,187 INFO L78 Accepts]: Start accepts. Automaton has 18650 states and 25901 transitions. Word has length 71 [2024-11-09 23:55:10,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:10,187 INFO L471 AbstractCegarLoop]: Abstraction has 18650 states and 25901 transitions. [2024-11-09 23:55:10,187 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.666666666666668) internal successors, (71), 3 states have internal predecessors, (71), 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) [2024-11-09 23:55:10,187 INFO L276 IsEmpty]: Start isEmpty. Operand 18650 states and 25901 transitions. [2024-11-09 23:55:10,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 23:55:10,192 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:10,192 INFO L215 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] [2024-11-09 23:55:10,192 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable19 [2024-11-09 23:55:10,193 INFO L396 AbstractCegarLoop]: === Iteration 21 === Targeting ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:10,193 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:10,193 INFO L85 PathProgramCache]: Analyzing trace with hash 1252133129, now seen corresponding path program 1 times [2024-11-09 23:55:10,194 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:10,194 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1028288489] [2024-11-09 23:55:10,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:10,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:10,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:10,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:10,403 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:10,403 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1028288489] [2024-11-09 23:55:10,403 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1028288489] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:10,403 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:10,404 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-09 23:55:10,404 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [788188601] [2024-11-09 23:55:10,404 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:10,405 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 23:55:10,405 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:10,405 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 23:55:10,405 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-11-09 23:55:10,405 INFO L87 Difference]: Start difference. First operand 18650 states and 25901 transitions. Second operand has 9 states, 9 states have (on average 8.0) internal successors, (72), 8 states have internal predecessors, (72), 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) [2024-11-09 23:55:11,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:11,768 INFO L93 Difference]: Finished difference Result 23555 states and 32583 transitions. [2024-11-09 23:55:11,769 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-09 23:55:11,769 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.0) internal successors, (72), 8 states have internal predecessors, (72), 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 72 [2024-11-09 23:55:11,769 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:11,794 INFO L225 Difference]: With dead ends: 23555 [2024-11-09 23:55:11,794 INFO L226 Difference]: Without dead ends: 23326 [2024-11-09 23:55:11,802 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=103, Invalid=239, Unknown=0, NotChecked=0, Total=342 [2024-11-09 23:55:11,803 INFO L432 NwaCegarLoop]: 988 mSDtfsCounter, 8645 mSDsluCounter, 3195 mSDsCounter, 0 mSdLazyCounter, 3066 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 8645 SdHoareTripleChecker+Valid, 4183 SdHoareTripleChecker+Invalid, 3085 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 3066 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:11,803 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [8645 Valid, 4183 Invalid, 3085 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 3066 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-09 23:55:11,817 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 23326 states. [2024-11-09 23:55:11,982 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 23326 to 18644. [2024-11-09 23:55:11,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 18644 states, 18637 states have (on average 1.3892257337554328) internal successors, (25891), 18643 states have internal predecessors, (25891), 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) [2024-11-09 23:55:12,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18644 states to 18644 states and 25891 transitions. [2024-11-09 23:55:12,018 INFO L78 Accepts]: Start accepts. Automaton has 18644 states and 25891 transitions. Word has length 72 [2024-11-09 23:55:12,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:12,018 INFO L471 AbstractCegarLoop]: Abstraction has 18644 states and 25891 transitions. [2024-11-09 23:55:12,018 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.0) internal successors, (72), 8 states have internal predecessors, (72), 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) [2024-11-09 23:55:12,018 INFO L276 IsEmpty]: Start isEmpty. Operand 18644 states and 25891 transitions. [2024-11-09 23:55:12,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 23:55:12,023 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:12,023 INFO L215 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] [2024-11-09 23:55:12,023 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable20 [2024-11-09 23:55:12,023 INFO L396 AbstractCegarLoop]: === Iteration 22 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:12,023 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:12,024 INFO L85 PathProgramCache]: Analyzing trace with hash 495890779, now seen corresponding path program 1 times [2024-11-09 23:55:12,024 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:12,024 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [288018248] [2024-11-09 23:55:12,024 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:12,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:12,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:12,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:12,075 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:12,075 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [288018248] [2024-11-09 23:55:12,076 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [288018248] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:12,076 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:12,076 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 23:55:12,076 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1283245793] [2024-11-09 23:55:12,076 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:12,076 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 23:55:12,076 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:12,077 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 23:55:12,077 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 23:55:12,077 INFO L87 Difference]: Start difference. First operand 18644 states and 25891 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 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) [2024-11-09 23:55:12,227 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:12,228 INFO L93 Difference]: Finished difference Result 37109 states and 52238 transitions. [2024-11-09 23:55:12,230 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 23:55:12,230 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 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 72 [2024-11-09 23:55:12,230 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:12,251 INFO L225 Difference]: With dead ends: 37109 [2024-11-09 23:55:12,251 INFO L226 Difference]: Without dead ends: 20578 [2024-11-09 23:55:12,267 INFO L431 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 [2024-11-09 23:55:12,268 INFO L432 NwaCegarLoop]: 1619 mSDtfsCounter, 1500 mSDsluCounter, 680 mSDsCounter, 0 mSdLazyCounter, 138 mSolverCounterSat, 16 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1500 SdHoareTripleChecker+Valid, 2299 SdHoareTripleChecker+Invalid, 154 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 16 IncrementalHoareTripleChecker+Valid, 138 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:12,268 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1500 Valid, 2299 Invalid, 154 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [16 Valid, 138 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 23:55:12,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 20578 states. [2024-11-09 23:55:12,406 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 20578 to 16474. [2024-11-09 23:55:12,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 16474 states, 16467 states have (on average 1.4059634420355864) internal successors, (23152), 16473 states have internal predecessors, (23152), 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) [2024-11-09 23:55:12,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16474 states to 16474 states and 23152 transitions. [2024-11-09 23:55:12,439 INFO L78 Accepts]: Start accepts. Automaton has 16474 states and 23152 transitions. Word has length 72 [2024-11-09 23:55:12,439 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:12,439 INFO L471 AbstractCegarLoop]: Abstraction has 16474 states and 23152 transitions. [2024-11-09 23:55:12,439 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 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) [2024-11-09 23:55:12,439 INFO L276 IsEmpty]: Start isEmpty. Operand 16474 states and 23152 transitions. [2024-11-09 23:55:12,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 23:55:12,442 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:12,443 INFO L215 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] [2024-11-09 23:55:12,443 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable21 [2024-11-09 23:55:12,443 INFO L396 AbstractCegarLoop]: === Iteration 23 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:12,443 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:12,443 INFO L85 PathProgramCache]: Analyzing trace with hash -721984350, now seen corresponding path program 1 times [2024-11-09 23:55:12,443 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:12,443 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [203922633] [2024-11-09 23:55:12,444 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:12,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:12,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:12,505 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:12,506 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:12,506 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [203922633] [2024-11-09 23:55:12,506 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [203922633] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:12,506 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:12,506 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 23:55:12,506 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [699955818] [2024-11-09 23:55:12,506 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:12,506 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 23:55:12,506 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:12,507 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 23:55:12,507 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 23:55:12,507 INFO L87 Difference]: Start difference. First operand 16474 states and 23152 transitions. Second operand has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 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) [2024-11-09 23:55:12,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:12,706 INFO L93 Difference]: Finished difference Result 34110 states and 48381 transitions. [2024-11-09 23:55:12,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 23:55:12,707 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 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 72 [2024-11-09 23:55:12,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:12,726 INFO L225 Difference]: With dead ends: 34110 [2024-11-09 23:55:12,726 INFO L226 Difference]: Without dead ends: 18718 [2024-11-09 23:55:12,739 INFO L431 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 [2024-11-09 23:55:12,740 INFO L432 NwaCegarLoop]: 1532 mSDtfsCounter, 1254 mSDsluCounter, 603 mSDsCounter, 0 mSdLazyCounter, 178 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1254 SdHoareTripleChecker+Valid, 2135 SdHoareTripleChecker+Invalid, 197 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 178 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:12,740 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1254 Valid, 2135 Invalid, 197 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 178 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 23:55:12,749 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18718 states. [2024-11-09 23:55:12,862 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18718 to 14937. [2024-11-09 23:55:12,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14937 states, 14930 states have (on average 1.4172136637642332) internal successors, (21159), 14936 states have internal predecessors, (21159), 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) [2024-11-09 23:55:12,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14937 states to 14937 states and 21159 transitions. [2024-11-09 23:55:12,892 INFO L78 Accepts]: Start accepts. Automaton has 14937 states and 21159 transitions. Word has length 72 [2024-11-09 23:55:12,892 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:12,892 INFO L471 AbstractCegarLoop]: Abstraction has 14937 states and 21159 transitions. [2024-11-09 23:55:12,892 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.0) internal successors, (72), 3 states have internal predecessors, (72), 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) [2024-11-09 23:55:12,892 INFO L276 IsEmpty]: Start isEmpty. Operand 14937 states and 21159 transitions. [2024-11-09 23:55:12,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 23:55:12,894 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:12,894 INFO L215 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] [2024-11-09 23:55:12,894 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable22 [2024-11-09 23:55:12,895 INFO L396 AbstractCegarLoop]: === Iteration 24 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:12,895 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:12,895 INFO L85 PathProgramCache]: Analyzing trace with hash 608704759, now seen corresponding path program 1 times [2024-11-09 23:55:12,895 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:12,895 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [726029865] [2024-11-09 23:55:12,895 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:12,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:13,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:13,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:13,380 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:13,380 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [726029865] [2024-11-09 23:55:13,380 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [726029865] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:13,380 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:13,380 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2024-11-09 23:55:13,380 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1994222128] [2024-11-09 23:55:13,380 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:13,381 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 11 states [2024-11-09 23:55:13,381 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:13,382 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2024-11-09 23:55:13,382 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2024-11-09 23:55:13,382 INFO L87 Difference]: Start difference. First operand 14937 states and 21159 transitions. Second operand has 11 states, 11 states have (on average 6.636363636363637) internal successors, (73), 10 states have internal predecessors, (73), 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) [2024-11-09 23:55:15,593 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:15,594 INFO L93 Difference]: Finished difference Result 34880 states and 49227 transitions. [2024-11-09 23:55:15,594 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-09 23:55:15,594 INFO L78 Accepts]: Start accepts. Automaton has has 11 states, 11 states have (on average 6.636363636363637) internal successors, (73), 10 states have internal predecessors, (73), 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 73 [2024-11-09 23:55:15,594 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:15,634 INFO L225 Difference]: With dead ends: 34880 [2024-11-09 23:55:15,634 INFO L226 Difference]: Without dead ends: 34575 [2024-11-09 23:55:15,647 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 105 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=166, Invalid=434, Unknown=0, NotChecked=0, Total=600 [2024-11-09 23:55:15,648 INFO L432 NwaCegarLoop]: 1074 mSDtfsCounter, 7684 mSDsluCounter, 5145 mSDsCounter, 0 mSdLazyCounter, 4984 mSolverCounterSat, 66 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7684 SdHoareTripleChecker+Valid, 6219 SdHoareTripleChecker+Invalid, 5050 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 66 IncrementalHoareTripleChecker+Valid, 4984 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.9s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:15,648 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7684 Valid, 6219 Invalid, 5050 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [66 Valid, 4984 Invalid, 0 Unknown, 0 Unchecked, 1.9s Time] [2024-11-09 23:55:15,668 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 34575 states. [2024-11-09 23:55:15,868 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 34575 to 14937. [2024-11-09 23:55:15,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14937 states, 14930 states have (on average 1.4171466845277965) internal successors, (21158), 14936 states have internal predecessors, (21158), 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) [2024-11-09 23:55:15,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14937 states to 14937 states and 21158 transitions. [2024-11-09 23:55:15,900 INFO L78 Accepts]: Start accepts. Automaton has 14937 states and 21158 transitions. Word has length 73 [2024-11-09 23:55:15,900 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:15,900 INFO L471 AbstractCegarLoop]: Abstraction has 14937 states and 21158 transitions. [2024-11-09 23:55:15,900 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 11 states, 11 states have (on average 6.636363636363637) internal successors, (73), 10 states have internal predecessors, (73), 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) [2024-11-09 23:55:15,900 INFO L276 IsEmpty]: Start isEmpty. Operand 14937 states and 21158 transitions. [2024-11-09 23:55:15,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 23:55:15,902 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:15,902 INFO L215 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] [2024-11-09 23:55:15,902 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable23 [2024-11-09 23:55:15,902 INFO L396 AbstractCegarLoop]: === Iteration 25 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:15,902 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:15,902 INFO L85 PathProgramCache]: Analyzing trace with hash 22808731, now seen corresponding path program 1 times [2024-11-09 23:55:15,903 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:15,903 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2078086102] [2024-11-09 23:55:15,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:15,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:15,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:16,129 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:16,130 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:16,130 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2078086102] [2024-11-09 23:55:16,130 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2078086102] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:16,130 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:16,130 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-09 23:55:16,130 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1906640472] [2024-11-09 23:55:16,130 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:16,130 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 23:55:16,131 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:16,131 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 23:55:16,131 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-09 23:55:16,131 INFO L87 Difference]: Start difference. First operand 14937 states and 21158 transitions. Second operand has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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) [2024-11-09 23:55:17,697 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:17,697 INFO L93 Difference]: Finished difference Result 35417 states and 50476 transitions. [2024-11-09 23:55:17,698 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2024-11-09 23:55:17,698 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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 73 [2024-11-09 23:55:17,698 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:17,736 INFO L225 Difference]: With dead ends: 35417 [2024-11-09 23:55:17,736 INFO L226 Difference]: Without dead ends: 35166 [2024-11-09 23:55:17,748 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 18 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 66 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=112, Invalid=268, Unknown=0, NotChecked=0, Total=380 [2024-11-09 23:55:17,749 INFO L432 NwaCegarLoop]: 919 mSDtfsCounter, 4946 mSDsluCounter, 3866 mSDsCounter, 0 mSdLazyCounter, 3613 mSolverCounterSat, 27 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4946 SdHoareTripleChecker+Valid, 4785 SdHoareTripleChecker+Invalid, 3640 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 27 IncrementalHoareTripleChecker+Valid, 3613 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:17,749 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4946 Valid, 4785 Invalid, 3640 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [27 Valid, 3613 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-09 23:55:17,770 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35166 states. [2024-11-09 23:55:18,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35166 to 14937. [2024-11-09 23:55:18,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14937 states, 14930 states have (on average 1.4170797052913597) internal successors, (21157), 14936 states have internal predecessors, (21157), 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) [2024-11-09 23:55:18,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14937 states to 14937 states and 21157 transitions. [2024-11-09 23:55:18,105 INFO L78 Accepts]: Start accepts. Automaton has 14937 states and 21157 transitions. Word has length 73 [2024-11-09 23:55:18,106 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:18,106 INFO L471 AbstractCegarLoop]: Abstraction has 14937 states and 21157 transitions. [2024-11-09 23:55:18,106 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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) [2024-11-09 23:55:18,106 INFO L276 IsEmpty]: Start isEmpty. Operand 14937 states and 21157 transitions. [2024-11-09 23:55:18,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 23:55:18,109 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:18,109 INFO L215 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] [2024-11-09 23:55:18,110 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable24 [2024-11-09 23:55:18,110 INFO L396 AbstractCegarLoop]: === Iteration 26 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:18,111 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:18,112 INFO L85 PathProgramCache]: Analyzing trace with hash 1636213494, now seen corresponding path program 1 times [2024-11-09 23:55:18,113 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:18,113 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [397811140] [2024-11-09 23:55:18,113 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:18,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:18,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:18,523 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:18,524 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:18,524 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [397811140] [2024-11-09 23:55:18,524 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [397811140] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:18,524 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:18,524 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-09 23:55:18,524 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [696228102] [2024-11-09 23:55:18,524 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:18,525 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 23:55:18,525 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:18,525 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 23:55:18,525 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-11-09 23:55:18,525 INFO L87 Difference]: Start difference. First operand 14937 states and 21157 transitions. Second operand has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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) [2024-11-09 23:55:19,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:19,984 INFO L93 Difference]: Finished difference Result 19097 states and 26900 transitions. [2024-11-09 23:55:19,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-09 23:55:19,984 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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 73 [2024-11-09 23:55:19,985 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:20,005 INFO L225 Difference]: With dead ends: 19097 [2024-11-09 23:55:20,006 INFO L226 Difference]: Without dead ends: 18868 [2024-11-09 23:55:20,013 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=103, Invalid=239, Unknown=0, NotChecked=0, Total=342 [2024-11-09 23:55:20,014 INFO L432 NwaCegarLoop]: 872 mSDtfsCounter, 7383 mSDsluCounter, 2804 mSDsCounter, 0 mSdLazyCounter, 2647 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7383 SdHoareTripleChecker+Valid, 3676 SdHoareTripleChecker+Invalid, 2666 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 2647 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.2s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:20,014 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7383 Valid, 3676 Invalid, 2666 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 2647 Invalid, 0 Unknown, 0 Unchecked, 1.2s Time] [2024-11-09 23:55:20,026 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18868 states. [2024-11-09 23:55:20,185 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18868 to 14937. [2024-11-09 23:55:20,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14937 states, 14930 states have (on average 1.417012726054923) internal successors, (21156), 14936 states have internal predecessors, (21156), 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) [2024-11-09 23:55:20,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14937 states to 14937 states and 21156 transitions. [2024-11-09 23:55:20,214 INFO L78 Accepts]: Start accepts. Automaton has 14937 states and 21156 transitions. Word has length 73 [2024-11-09 23:55:20,214 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:20,214 INFO L471 AbstractCegarLoop]: Abstraction has 14937 states and 21156 transitions. [2024-11-09 23:55:20,214 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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) [2024-11-09 23:55:20,214 INFO L276 IsEmpty]: Start isEmpty. Operand 14937 states and 21156 transitions. [2024-11-09 23:55:20,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 23:55:20,216 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:20,216 INFO L215 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] [2024-11-09 23:55:20,216 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable25 [2024-11-09 23:55:20,216 INFO L396 AbstractCegarLoop]: === Iteration 27 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:20,217 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:20,217 INFO L85 PathProgramCache]: Analyzing trace with hash 556487135, now seen corresponding path program 1 times [2024-11-09 23:55:20,217 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:20,217 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1487040617] [2024-11-09 23:55:20,217 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:20,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:20,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:20,415 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:20,415 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:20,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1487040617] [2024-11-09 23:55:20,415 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1487040617] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:20,415 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:20,415 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-09 23:55:20,415 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2112415228] [2024-11-09 23:55:20,416 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:20,416 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 23:55:20,416 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:20,416 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 23:55:20,416 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-09 23:55:20,417 INFO L87 Difference]: Start difference. First operand 14937 states and 21156 transitions. Second operand has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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) [2024-11-09 23:55:21,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:21,918 INFO L93 Difference]: Finished difference Result 35291 states and 50340 transitions. [2024-11-09 23:55:21,919 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-09 23:55:21,919 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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 73 [2024-11-09 23:55:21,919 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:21,958 INFO L225 Difference]: With dead ends: 35291 [2024-11-09 23:55:21,958 INFO L226 Difference]: Without dead ends: 35062 [2024-11-09 23:55:21,971 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 78 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=117, Invalid=303, Unknown=0, NotChecked=0, Total=420 [2024-11-09 23:55:21,971 INFO L432 NwaCegarLoop]: 871 mSDtfsCounter, 5142 mSDsluCounter, 3606 mSDsCounter, 0 mSdLazyCounter, 3206 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5142 SdHoareTripleChecker+Valid, 4477 SdHoareTripleChecker+Invalid, 3225 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 3206 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:21,972 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [5142 Valid, 4477 Invalid, 3225 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 3206 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-11-09 23:55:21,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35062 states. [2024-11-09 23:55:22,180 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35062 to 14937. [2024-11-09 23:55:22,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14937 states, 14930 states have (on average 1.4169457468184863) internal successors, (21155), 14936 states have internal predecessors, (21155), 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) [2024-11-09 23:55:22,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14937 states to 14937 states and 21155 transitions. [2024-11-09 23:55:22,210 INFO L78 Accepts]: Start accepts. Automaton has 14937 states and 21155 transitions. Word has length 73 [2024-11-09 23:55:22,210 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:22,210 INFO L471 AbstractCegarLoop]: Abstraction has 14937 states and 21155 transitions. [2024-11-09 23:55:22,210 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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) [2024-11-09 23:55:22,210 INFO L276 IsEmpty]: Start isEmpty. Operand 14937 states and 21155 transitions. [2024-11-09 23:55:22,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 23:55:22,212 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:22,212 INFO L215 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] [2024-11-09 23:55:22,212 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable26 [2024-11-09 23:55:22,213 INFO L396 AbstractCegarLoop]: === Iteration 28 === Targeting ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:22,213 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:22,213 INFO L85 PathProgramCache]: Analyzing trace with hash 1058044105, now seen corresponding path program 1 times [2024-11-09 23:55:22,213 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:22,213 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2134399953] [2024-11-09 23:55:22,213 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:22,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:22,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:22,401 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:22,401 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:22,402 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2134399953] [2024-11-09 23:55:22,402 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2134399953] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:22,402 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:22,402 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-09 23:55:22,402 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2013789559] [2024-11-09 23:55:22,402 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:22,402 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 23:55:22,402 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:22,403 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 23:55:22,403 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=55, Unknown=0, NotChecked=0, Total=72 [2024-11-09 23:55:22,403 INFO L87 Difference]: Start difference. First operand 14937 states and 21155 transitions. Second operand has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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) [2024-11-09 23:55:23,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:23,942 INFO L93 Difference]: Finished difference Result 35417 states and 50473 transitions. [2024-11-09 23:55:23,943 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2024-11-09 23:55:23,943 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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 73 [2024-11-09 23:55:23,943 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:23,983 INFO L225 Difference]: With dead ends: 35417 [2024-11-09 23:55:23,983 INFO L226 Difference]: Without dead ends: 35166 [2024-11-09 23:55:23,996 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 20 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 78 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=117, Invalid=303, Unknown=0, NotChecked=0, Total=420 [2024-11-09 23:55:23,997 INFO L432 NwaCegarLoop]: 917 mSDtfsCounter, 4936 mSDsluCounter, 3503 mSDsCounter, 0 mSdLazyCounter, 3352 mSolverCounterSat, 27 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 4936 SdHoareTripleChecker+Valid, 4420 SdHoareTripleChecker+Invalid, 3379 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 27 IncrementalHoareTripleChecker+Valid, 3352 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.3s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:23,997 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [4936 Valid, 4420 Invalid, 3379 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [27 Valid, 3352 Invalid, 0 Unknown, 0 Unchecked, 1.3s Time] [2024-11-09 23:55:24,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 35166 states. [2024-11-09 23:55:24,294 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 35166 to 14937. [2024-11-09 23:55:24,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14937 states, 14930 states have (on average 1.4168787675820496) internal successors, (21154), 14936 states have internal predecessors, (21154), 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) [2024-11-09 23:55:24,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14937 states to 14937 states and 21154 transitions. [2024-11-09 23:55:24,326 INFO L78 Accepts]: Start accepts. Automaton has 14937 states and 21154 transitions. Word has length 73 [2024-11-09 23:55:24,326 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:24,326 INFO L471 AbstractCegarLoop]: Abstraction has 14937 states and 21154 transitions. [2024-11-09 23:55:24,326 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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) [2024-11-09 23:55:24,326 INFO L276 IsEmpty]: Start isEmpty. Operand 14937 states and 21154 transitions. [2024-11-09 23:55:24,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 23:55:24,328 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:24,328 INFO L215 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] [2024-11-09 23:55:24,328 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable27 [2024-11-09 23:55:24,328 INFO L396 AbstractCegarLoop]: === Iteration 29 === Targeting ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:24,329 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:24,329 INFO L85 PathProgramCache]: Analyzing trace with hash 81266986, now seen corresponding path program 1 times [2024-11-09 23:55:24,329 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:24,329 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1399051699] [2024-11-09 23:55:24,330 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:24,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:24,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:24,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:24,533 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:24,533 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1399051699] [2024-11-09 23:55:24,533 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1399051699] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:24,533 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:24,533 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2024-11-09 23:55:24,533 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [588245791] [2024-11-09 23:55:24,533 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:24,534 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-09 23:55:24,534 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:24,534 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-09 23:55:24,534 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=57, Unknown=0, NotChecked=0, Total=72 [2024-11-09 23:55:24,535 INFO L87 Difference]: Start difference. First operand 14937 states and 21154 transitions. Second operand has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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) [2024-11-09 23:55:25,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:25,812 INFO L93 Difference]: Finished difference Result 19097 states and 26896 transitions. [2024-11-09 23:55:25,813 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2024-11-09 23:55:25,813 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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 73 [2024-11-09 23:55:25,813 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:25,831 INFO L225 Difference]: With dead ends: 19097 [2024-11-09 23:55:25,832 INFO L226 Difference]: Without dead ends: 18868 [2024-11-09 23:55:25,838 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=103, Invalid=239, Unknown=0, NotChecked=0, Total=342 [2024-11-09 23:55:25,839 INFO L432 NwaCegarLoop]: 886 mSDtfsCounter, 7308 mSDsluCounter, 2845 mSDsCounter, 0 mSdLazyCounter, 2654 mSolverCounterSat, 19 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7308 SdHoareTripleChecker+Valid, 3731 SdHoareTripleChecker+Invalid, 2673 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 19 IncrementalHoareTripleChecker+Valid, 2654 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:25,839 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [7308 Valid, 3731 Invalid, 2673 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [19 Valid, 2654 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-09 23:55:25,848 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 18868 states. [2024-11-09 23:55:25,967 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 18868 to 14937. [2024-11-09 23:55:25,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 14937 states, 14930 states have (on average 1.4168117883456128) internal successors, (21153), 14936 states have internal predecessors, (21153), 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) [2024-11-09 23:55:25,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14937 states to 14937 states and 21153 transitions. [2024-11-09 23:55:25,996 INFO L78 Accepts]: Start accepts. Automaton has 14937 states and 21153 transitions. Word has length 73 [2024-11-09 23:55:25,997 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:25,997 INFO L471 AbstractCegarLoop]: Abstraction has 14937 states and 21153 transitions. [2024-11-09 23:55:25,997 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 8.11111111111111) internal successors, (73), 8 states have internal predecessors, (73), 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) [2024-11-09 23:55:25,997 INFO L276 IsEmpty]: Start isEmpty. Operand 14937 states and 21153 transitions. [2024-11-09 23:55:25,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 23:55:25,999 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:25,999 INFO L215 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] [2024-11-09 23:55:25,999 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable28 [2024-11-09 23:55:25,999 INFO L396 AbstractCegarLoop]: === Iteration 30 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:26,000 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:26,000 INFO L85 PathProgramCache]: Analyzing trace with hash -401342663, now seen corresponding path program 1 times [2024-11-09 23:55:26,000 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:26,000 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1634855524] [2024-11-09 23:55:26,000 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:26,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:26,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:26,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:26,076 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:26,076 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1634855524] [2024-11-09 23:55:26,076 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1634855524] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:26,076 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:26,079 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-09 23:55:26,079 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1937361143] [2024-11-09 23:55:26,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:26,080 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-09 23:55:26,080 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:26,080 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-09 23:55:26,080 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-09 23:55:26,080 INFO L87 Difference]: Start difference. First operand 14937 states and 21153 transitions. Second operand has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2024-11-09 23:55:26,212 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:26,212 INFO L93 Difference]: Finished difference Result 34915 states and 50118 transitions. [2024-11-09 23:55:26,212 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-09 23:55:26,213 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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 74 [2024-11-09 23:55:26,213 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:26,234 INFO L225 Difference]: With dead ends: 34915 [2024-11-09 23:55:26,234 INFO L226 Difference]: Without dead ends: 21747 [2024-11-09 23:55:26,251 INFO L431 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 [2024-11-09 23:55:26,252 INFO L432 NwaCegarLoop]: 1473 mSDtfsCounter, 931 mSDsluCounter, 577 mSDsCounter, 0 mSdLazyCounter, 34 mSolverCounterSat, 23 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 931 SdHoareTripleChecker+Valid, 2050 SdHoareTripleChecker+Invalid, 57 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 23 IncrementalHoareTripleChecker+Valid, 34 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:26,252 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [931 Valid, 2050 Invalid, 57 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [23 Valid, 34 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-09 23:55:26,271 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 21747 states. [2024-11-09 23:55:26,410 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 21747 to 17465. [2024-11-09 23:55:26,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17465 states, 17458 states have (on average 1.412647496849582) internal successors, (24662), 17464 states have internal predecessors, (24662), 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) [2024-11-09 23:55:26,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17465 states to 17465 states and 24662 transitions. [2024-11-09 23:55:26,444 INFO L78 Accepts]: Start accepts. Automaton has 17465 states and 24662 transitions. Word has length 74 [2024-11-09 23:55:26,445 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:26,445 INFO L471 AbstractCegarLoop]: Abstraction has 17465 states and 24662 transitions. [2024-11-09 23:55:26,445 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 24.666666666666668) internal successors, (74), 3 states have internal predecessors, (74), 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) [2024-11-09 23:55:26,445 INFO L276 IsEmpty]: Start isEmpty. Operand 17465 states and 24662 transitions. [2024-11-09 23:55:26,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 23:55:26,447 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:26,447 INFO L215 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] [2024-11-09 23:55:26,447 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable29 [2024-11-09 23:55:26,447 INFO L396 AbstractCegarLoop]: === Iteration 31 === Targeting ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:26,448 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:26,448 INFO L85 PathProgramCache]: Analyzing trace with hash 1164157695, now seen corresponding path program 1 times [2024-11-09 23:55:26,448 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:26,448 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [54376278] [2024-11-09 23:55:26,448 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:26,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:26,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:27,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:27,758 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:27,759 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [54376278] [2024-11-09 23:55:27,759 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [54376278] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:27,759 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:27,759 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [24] imperfect sequences [] total 24 [2024-11-09 23:55:27,759 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1783813277] [2024-11-09 23:55:27,759 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:27,759 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 24 states [2024-11-09 23:55:27,759 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:27,759 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 24 interpolants. [2024-11-09 23:55:27,760 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=64, Invalid=488, Unknown=0, NotChecked=0, Total=552 [2024-11-09 23:55:27,760 INFO L87 Difference]: Start difference. First operand 17465 states and 24662 transitions. Second operand has 24 states, 24 states have (on average 3.1666666666666665) internal successors, (76), 24 states have internal predecessors, (76), 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) [2024-11-09 23:55:32,517 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:32,518 INFO L93 Difference]: Finished difference Result 36764 states and 51712 transitions. [2024-11-09 23:55:32,518 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-09 23:55:32,518 INFO L78 Accepts]: Start accepts. Automaton has has 24 states, 24 states have (on average 3.1666666666666665) internal successors, (76), 24 states have internal predecessors, (76), 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 76 [2024-11-09 23:55:32,519 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:32,567 INFO L225 Difference]: With dead ends: 36764 [2024-11-09 23:55:32,567 INFO L226 Difference]: Without dead ends: 36688 [2024-11-09 23:55:32,583 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 298 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=315, Invalid=1577, Unknown=0, NotChecked=0, Total=1892 [2024-11-09 23:55:32,584 INFO L432 NwaCegarLoop]: 1578 mSDtfsCounter, 10988 mSDsluCounter, 22250 mSDsCounter, 0 mSdLazyCounter, 8392 mSolverCounterSat, 33 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10988 SdHoareTripleChecker+Valid, 23828 SdHoareTripleChecker+Invalid, 8425 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 33 IncrementalHoareTripleChecker+Valid, 8392 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.8s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:32,584 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10988 Valid, 23828 Invalid, 8425 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [33 Valid, 8392 Invalid, 0 Unknown, 0 Unchecked, 3.8s Time] [2024-11-09 23:55:32,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 36688 states. [2024-11-09 23:55:32,792 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 36688 to 17485. [2024-11-09 23:55:32,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17485 states, 17478 states have (on average 1.4125185948048975) internal successors, (24688), 17484 states have internal predecessors, (24688), 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) [2024-11-09 23:55:32,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17485 states to 17485 states and 24688 transitions. [2024-11-09 23:55:32,827 INFO L78 Accepts]: Start accepts. Automaton has 17485 states and 24688 transitions. Word has length 76 [2024-11-09 23:55:32,827 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:32,827 INFO L471 AbstractCegarLoop]: Abstraction has 17485 states and 24688 transitions. [2024-11-09 23:55:32,827 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 24 states, 24 states have (on average 3.1666666666666665) internal successors, (76), 24 states have internal predecessors, (76), 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) [2024-11-09 23:55:32,827 INFO L276 IsEmpty]: Start isEmpty. Operand 17485 states and 24688 transitions. [2024-11-09 23:55:32,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 23:55:32,829 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:32,829 INFO L215 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] [2024-11-09 23:55:32,829 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable30 [2024-11-09 23:55:32,830 INFO L396 AbstractCegarLoop]: === Iteration 32 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:32,830 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:32,830 INFO L85 PathProgramCache]: Analyzing trace with hash -1438744992, now seen corresponding path program 1 times [2024-11-09 23:55:32,830 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:32,831 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [951984440] [2024-11-09 23:55:32,831 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:32,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:32,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:33,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:33,270 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:33,270 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [951984440] [2024-11-09 23:55:33,270 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [951984440] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:33,270 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:33,270 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2024-11-09 23:55:33,271 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1451928971] [2024-11-09 23:55:33,271 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:33,271 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-09 23:55:33,271 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:33,272 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-09 23:55:33,272 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=129, Unknown=0, NotChecked=0, Total=156 [2024-11-09 23:55:33,272 INFO L87 Difference]: Start difference. First operand 17485 states and 24688 transitions. Second operand has 13 states, 13 states have (on average 5.846153846153846) internal successors, (76), 13 states have internal predecessors, (76), 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) [2024-11-09 23:55:34,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-09 23:55:34,996 INFO L93 Difference]: Finished difference Result 61514 states and 86684 transitions. [2024-11-09 23:55:34,996 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2024-11-09 23:55:34,996 INFO L78 Accepts]: Start accepts. Automaton has has 13 states, 13 states have (on average 5.846153846153846) internal successors, (76), 13 states have internal predecessors, (76), 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 76 [2024-11-09 23:55:34,997 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-09 23:55:35,074 INFO L225 Difference]: With dead ends: 61514 [2024-11-09 23:55:35,075 INFO L226 Difference]: Without dead ends: 61402 [2024-11-09 23:55:35,097 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 33 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 203 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=222, Invalid=770, Unknown=0, NotChecked=0, Total=992 [2024-11-09 23:55:35,098 INFO L432 NwaCegarLoop]: 1679 mSDtfsCounter, 10940 mSDsluCounter, 11191 mSDsCounter, 0 mSdLazyCounter, 2326 mSolverCounterSat, 46 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 10940 SdHoareTripleChecker+Valid, 12870 SdHoareTripleChecker+Invalid, 2372 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 46 IncrementalHoareTripleChecker+Valid, 2326 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.1s IncrementalHoareTripleChecker+Time [2024-11-09 23:55:35,098 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [10940 Valid, 12870 Invalid, 2372 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [46 Valid, 2326 Invalid, 0 Unknown, 0 Unchecked, 1.1s Time] [2024-11-09 23:55:35,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 61402 states. [2024-11-09 23:55:35,455 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 61402 to 17445. [2024-11-09 23:55:35,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 17445 states, 17440 states have (on average 1.4126720183486239) internal successors, (24637), 17444 states have internal predecessors, (24637), 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) [2024-11-09 23:55:35,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17445 states to 17445 states and 24637 transitions. [2024-11-09 23:55:35,488 INFO L78 Accepts]: Start accepts. Automaton has 17445 states and 24637 transitions. Word has length 76 [2024-11-09 23:55:35,488 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-09 23:55:35,488 INFO L471 AbstractCegarLoop]: Abstraction has 17445 states and 24637 transitions. [2024-11-09 23:55:35,489 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 13 states, 13 states have (on average 5.846153846153846) internal successors, (76), 13 states have internal predecessors, (76), 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) [2024-11-09 23:55:35,489 INFO L276 IsEmpty]: Start isEmpty. Operand 17445 states and 24637 transitions. [2024-11-09 23:55:35,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 23:55:35,491 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 23:55:35,491 INFO L215 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] [2024-11-09 23:55:35,491 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable31 [2024-11-09 23:55:35,491 INFO L396 AbstractCegarLoop]: === Iteration 33 === Targeting ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION (and 14 more)] === [2024-11-09 23:55:35,491 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 23:55:35,492 INFO L85 PathProgramCache]: Analyzing trace with hash 327417155, now seen corresponding path program 1 times [2024-11-09 23:55:35,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 23:55:35,492 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [477803292] [2024-11-09 23:55:35,492 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 23:55:35,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 23:55:35,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 23:55:35,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 23:55:35,886 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-09 23:55:35,886 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [477803292] [2024-11-09 23:55:35,886 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [477803292] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-09 23:55:35,886 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-09 23:55:35,886 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2024-11-09 23:55:35,886 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [150765863] [2024-11-09 23:55:35,887 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-09 23:55:35,887 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 13 states [2024-11-09 23:55:35,887 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-09 23:55:35,887 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2024-11-09 23:55:35,887 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=129, Unknown=0, NotChecked=0, Total=156 [2024-11-09 23:55:35,887 INFO L87 Difference]: Start difference. First operand 17445 states and 24637 transitions. Second operand has 13 states, 13 states have (on average 5.846153846153846) internal successors, (76), 13 states have internal predecessors, (76), 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)