./Ultimate.py --spec ../sv-benchmarks/c/properties/valid-memsafety.prp --file ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 68f503d816ebbf9d2eb98d121976319ceb7c76b3adb5914f174b739597204d1e --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-09 00:21:20,582 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-09 00:21:20,644 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2025-03-09 00:21:20,650 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-09 00:21:20,650 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-09 00:21:20,674 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-09 00:21:20,675 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-09 00:21:20,675 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-09 00:21:20,676 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-09 00:21:20,676 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-09 00:21:20,676 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-09 00:21:20,676 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-09 00:21:20,676 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-09 00:21:20,676 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-09 00:21:20,676 INFO L153 SettingsManager]: * Use SBE=true [2025-03-09 00:21:20,677 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-09 00:21:20,677 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-09 00:21:20,677 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-09 00:21:20,679 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-09 00:21:20,679 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-09 00:21:20,679 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-09 00:21:20,679 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-09 00:21:20,679 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-09 00:21:20,679 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-09 00:21:20,679 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-09 00:21:20,679 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-09 00:21:20,679 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68f503d816ebbf9d2eb98d121976319ceb7c76b3adb5914f174b739597204d1e [2025-03-09 00:21:20,910 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-09 00:21:20,923 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-09 00:21:20,925 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-09 00:21:20,926 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-09 00:21:20,926 INFO L274 PluginConnector]: CDTParser initialized [2025-03-09 00:21:20,927 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i [2025-03-09 00:21:22,171 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b834588ac/879f96470e274e5c80b92984fdd6b157/FLAG2ec82941f [2025-03-09 00:21:22,629 INFO L384 CDTParser]: Found 1 translation units. [2025-03-09 00:21:22,630 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i [2025-03-09 00:21:22,664 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b834588ac/879f96470e274e5c80b92984fdd6b157/FLAG2ec82941f [2025-03-09 00:21:22,742 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b834588ac/879f96470e274e5c80b92984fdd6b157 [2025-03-09 00:21:22,743 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-09 00:21:22,745 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-09 00:21:22,745 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-09 00:21:22,745 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-09 00:21:22,748 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-09 00:21:22,749 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 12:21:22" (1/1) ... [2025-03-09 00:21:22,749 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@40eb77c6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:22, skipping insertion in model container [2025-03-09 00:21:22,749 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 12:21:22" (1/1) ... [2025-03-09 00:21:22,836 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-09 00:21:23,335 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,518 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,526 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,527 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,527 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,528 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,528 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,528 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,528 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,528 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,533 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,534 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,536 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,537 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,592 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,601 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,617 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,632 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,667 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,680 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,686 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,688 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,705 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,739 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:23,740 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:23,745 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,746 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,747 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,747 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,800 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,803 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,807 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,808 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,808 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,829 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,829 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,829 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,838 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,838 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,838 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,838 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,839 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,839 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,839 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,839 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,841 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,841 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,848 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,849 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,849 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,850 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,850 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,850 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,850 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,851 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,851 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,852 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,852 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,857 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,859 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,859 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,859 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,859 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,860 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,860 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,860 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,860 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,861 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,861 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,861 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,861 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,866 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,868 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,868 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,868 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,869 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,869 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,869 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,869 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,869 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,869 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,869 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,869 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,869 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,875 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,876 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,880 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,880 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,886 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,886 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,890 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,890 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,901 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,910 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,910 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,910 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,912 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,912 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,912 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,913 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,913 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,913 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,913 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,913 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,914 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,914 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,914 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,914 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,919 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,921 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,921 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,921 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,921 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,922 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,922 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,922 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,922 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,923 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,923 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,923 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,923 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,925 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,925 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,937 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,943 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,946 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,950 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:23,950 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:23,955 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,957 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,958 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,963 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,969 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:23,970 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:23,981 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:23,989 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:23,989 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:23,990 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:24,015 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:24,015 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:24,018 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:24,020 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:24,021 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-03-09 00:21:24,053 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:24,054 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 00:21:24,079 ERROR L321 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2025-03-09 00:21:24,080 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@3573f104 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:24, skipping insertion in model container [2025-03-09 00:21:24,080 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-09 00:21:24,080 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2025-03-09 00:21:24,081 INFO L158 Benchmark]: Toolchain (without parser) took 1336.13ms. Allocated memory is still 142.6MB. Free memory was 96.9MB in the beginning and 88.2MB in the end (delta: 8.8MB). Peak memory consumption was 82.5MB. Max. memory is 16.1GB. [2025-03-09 00:21:24,083 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 201.3MB. Free memory is still 127.3MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-09 00:21:24,083 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1334.55ms. Allocated memory is still 142.6MB. Free memory was 96.9MB in the beginning and 88.2MB in the end (delta: 8.8MB). Peak memory consumption was 82.5MB. Max. memory is 16.1GB. [2025-03-09 00:21:24,084 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.18ms. Allocated memory is still 201.3MB. Free memory is still 127.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1334.55ms. Allocated memory is still 142.6MB. Free memory was 96.9MB in the beginning and 88.2MB in the end (delta: 8.8MB). Peak memory consumption was 82.5MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 3767]: Unsupported Syntax Found a cast between two array/pointer types of different sizes while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 68f503d816ebbf9d2eb98d121976319ceb7c76b3adb5914f174b739597204d1e --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-09 00:21:25,779 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-09 00:21:25,868 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2025-03-09 00:21:25,874 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-09 00:21:25,874 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-09 00:21:25,894 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-09 00:21:25,894 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-09 00:21:25,895 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-09 00:21:25,895 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-09 00:21:25,895 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-09 00:21:25,895 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-09 00:21:25,895 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-09 00:21:25,895 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-09 00:21:25,895 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-09 00:21:25,895 INFO L153 SettingsManager]: * Use SBE=true [2025-03-09 00:21:25,896 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-09 00:21:25,896 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-09 00:21:25,896 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-09 00:21:25,896 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2025-03-09 00:21:25,896 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2025-03-09 00:21:25,896 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2025-03-09 00:21:25,896 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-09 00:21:25,896 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-03-09 00:21:25,896 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-03-09 00:21:25,896 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-03-09 00:21:25,896 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-09 00:21:25,896 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-09 00:21:25,897 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-09 00:21:25,897 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-09 00:21:25,897 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-09 00:21:25,897 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-09 00:21:25,897 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-09 00:21:25,897 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-09 00:21:25,897 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-09 00:21:25,897 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-09 00:21:25,897 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-03-09 00:21:25,897 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-03-09 00:21:25,898 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-09 00:21:25,898 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-09 00:21:25,898 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-09 00:21:25,899 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-09 00:21:25,899 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68f503d816ebbf9d2eb98d121976319ceb7c76b3adb5914f174b739597204d1e [2025-03-09 00:21:26,186 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-09 00:21:26,193 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-09 00:21:26,195 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-09 00:21:26,196 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-09 00:21:26,196 INFO L274 PluginConnector]: CDTParser initialized [2025-03-09 00:21:26,197 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i [2025-03-09 00:21:27,475 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/13817f810/d97f7f5385aa4c92bd383ad1bc1f4ebe/FLAGd779af719 [2025-03-09 00:21:27,904 INFO L384 CDTParser]: Found 1 translation units. [2025-03-09 00:21:27,906 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i [2025-03-09 00:21:27,944 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/13817f810/d97f7f5385aa4c92bd383ad1bc1f4ebe/FLAGd779af719 [2025-03-09 00:21:27,960 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/13817f810/d97f7f5385aa4c92bd383ad1bc1f4ebe [2025-03-09 00:21:27,962 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-09 00:21:27,964 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-09 00:21:27,965 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-09 00:21:27,966 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-09 00:21:27,969 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-09 00:21:27,969 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 12:21:27" (1/1) ... [2025-03-09 00:21:27,971 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7083c940 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:27, skipping insertion in model container [2025-03-09 00:21:27,971 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 12:21:27" (1/1) ... [2025-03-09 00:21:28,051 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-09 00:21:28,581 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,835 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,840 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,841 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,841 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,841 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,842 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,842 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,842 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,842 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,848 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,849 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,851 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,852 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,899 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,906 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,919 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,930 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,954 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,961 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,965 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,966 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:28,973 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,014 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,014 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,015 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,015 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,035 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,038 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,039 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,040 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,040 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,050 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,051 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,051 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,057 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,057 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,058 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,058 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,058 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,058 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,058 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,059 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,060 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,060 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,063 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,065 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,065 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,065 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,065 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,065 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,065 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,066 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,066 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,067 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,067 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,069 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,071 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,071 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,071 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,071 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,072 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,072 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,072 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,072 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,072 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,072 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,073 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,073 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,075 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,077 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,077 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,077 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,077 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,078 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,078 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,078 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,078 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,078 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,078 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,079 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,079 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,082 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,082 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,085 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,085 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,087 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,087 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,089 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,089 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,094 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,097 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,098 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,098 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,100 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,100 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,100 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,100 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,100 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,101 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,101 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,101 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,101 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,101 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,101 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,101 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,104 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,106 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,106 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,106 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,106 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,106 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,107 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,107 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,107 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,107 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,107 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,107 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,107 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,108 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,109 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,114 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,119 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,122 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,128 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,131 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,131 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,134 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,140 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,173 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-03-09 00:21:29,174 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 00:21:29,194 INFO L200 MainTranslator]: Completed pre-run [2025-03-09 00:21:29,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3641-3642] [2025-03-09 00:21:29,247 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0\n\tcmovzl %2,%0": "=&r" (r): "rm" (x), "rm" (-1)); [3649] [2025-03-09 00:21:29,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3668] [2025-03-09 00:21:29,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3670] [2025-03-09 00:21:29,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3672] [2025-03-09 00:21:29,248 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3675] [2025-03-09 00:21:29,249 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [3742] [2025-03-09 00:21:29,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3744] [2025-03-09 00:21:29,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3746] [2025-03-09 00:21:29,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3749] [2025-03-09 00:21:29,259 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4027] [2025-03-09 00:21:29,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4036] [2025-03-09 00:21:29,260 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4039] [2025-03-09 00:21:29,314 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/loop.ko--X--unsafelinux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/08_1/drivers/block/loop.c.p"), "i" (533), "i" (12UL)); [4827-4828] [2025-03-09 00:21:29,322 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/loop.ko--X--unsafelinux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/08_1/drivers/block/loop.c.p"), "i" (600), "i" (12UL)); [4989-4990] [2025-03-09 00:21:29,433 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 00:21:29,484 INFO L204 MainTranslator]: Completed translation [2025-03-09 00:21:29,485 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29 WrapperNode [2025-03-09 00:21:29,486 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-09 00:21:29,487 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-09 00:21:29,487 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-09 00:21:29,487 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-09 00:21:29,491 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (1/1) ... [2025-03-09 00:21:29,546 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (1/1) ... [2025-03-09 00:21:29,664 INFO L138 Inliner]: procedures = 250, calls = 1209, calls flagged for inlining = 129, calls inlined = 118, statements flattened = 3491 [2025-03-09 00:21:29,664 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-09 00:21:29,665 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-09 00:21:29,665 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-09 00:21:29,665 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-09 00:21:29,671 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (1/1) ... [2025-03-09 00:21:29,672 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (1/1) ... [2025-03-09 00:21:29,691 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (1/1) ... [2025-03-09 00:21:30,088 INFO L175 MemorySlicer]: Split 673 memory accesses to 23 slices as follows [2, 21, 60, 2, 4, 10, 7, 2, 2, 493, 2, 2, 2, 5, 4, 7, 1, 5, 4, 3, 10, 24, 1]. 73 percent of accesses are in the largest equivalence class. The 82 initializations are split as follows [2, 20, 0, 0, 0, 10, 0, 0, 0, 21, 2, 2, 0, 0, 0, 7, 0, 5, 0, 3, 10, 0, 0]. The 288 writes are split as follows [0, 0, 60, 1, 3, 0, 4, 0, 1, 185, 0, 0, 1, 5, 0, 0, 0, 0, 4, 0, 0, 24, 0]. [2025-03-09 00:21:30,089 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (1/1) ... [2025-03-09 00:21:30,091 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (1/1) ... [2025-03-09 00:21:30,212 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (1/1) ... [2025-03-09 00:21:30,219 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (1/1) ... [2025-03-09 00:21:30,243 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (1/1) ... [2025-03-09 00:21:30,263 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (1/1) ... [2025-03-09 00:21:30,303 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-09 00:21:30,304 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-09 00:21:30,304 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-09 00:21:30,305 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-09 00:21:30,305 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (1/1) ... [2025-03-09 00:21:30,309 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-09 00:21:30,317 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 00:21:30,329 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-09 00:21:30,332 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-09 00:21:30,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2025-03-09 00:21:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2025-03-09 00:21:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2025-03-09 00:21:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2025-03-09 00:21:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2025-03-09 00:21:30,349 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2025-03-09 00:21:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2025-03-09 00:21:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2025-03-09 00:21:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2025-03-09 00:21:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#9 [2025-03-09 00:21:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#10 [2025-03-09 00:21:30,350 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#11 [2025-03-09 00:21:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#12 [2025-03-09 00:21:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#13 [2025-03-09 00:21:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#14 [2025-03-09 00:21:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#15 [2025-03-09 00:21:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#16 [2025-03-09 00:21:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#17 [2025-03-09 00:21:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#18 [2025-03-09 00:21:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#19 [2025-03-09 00:21:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#20 [2025-03-09 00:21:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#21 [2025-03-09 00:21:30,351 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#22 [2025-03-09 00:21:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2025-03-09 00:21:30,352 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2025-03-09 00:21:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2025-03-09 00:21:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2025-03-09 00:21:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2025-03-09 00:21:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2025-03-09 00:21:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2025-03-09 00:21:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2025-03-09 00:21:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2025-03-09 00:21:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2025-03-09 00:21:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2025-03-09 00:21:30,352 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#11 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#12 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#13 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#14 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#15 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#16 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#17 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#18 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#19 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#20 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#21 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#22 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2025-03-09 00:21:30,353 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#14 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#15 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#16 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#17 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#18 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#19 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#20 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#21 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#22 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-09 00:21:30,355 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#7 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#8 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#9 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#10 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#11 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#12 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#13 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#14 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#15 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#16 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#17 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#18 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#19 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#20 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#21 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#22 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-09 00:21:30,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-09 00:21:30,357 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_fsync [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_fsync [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_uevent [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_uevent [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure transfer_xor [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure transfer_xor [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure invalidate_bdev [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure invalidate_bdev [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure huge_encode_dev [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure huge_encode_dev [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure lo_do_transfer [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_do_transfer [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure loop_sysfs_exit [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_sysfs_exit [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-09 00:21:30,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-09 00:21:30,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-09 00:21:30,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-09 00:21:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure loop_alloc [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_alloc [2025-03-09 00:21:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure loop_make_request [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_make_request [2025-03-09 00:21:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure __do_lo_send_write [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure __do_lo_send_write [2025-03-09 00:21:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status [2025-03-09 00:21:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure loop_clr_fd [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_clr_fd [2025-03-09 00:21:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-09 00:21:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure figure_loop_size [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure figure_loop_size [2025-03-09 00:21:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl_by_bdev [2025-03-09 00:21:30,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl_by_bdev [2025-03-09 00:21:30,360 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#13 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#14 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#15 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#16 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#17 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#18 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#19 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#20 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#21 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#22 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2025-03-09 00:21:30,361 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2025-03-09 00:21:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2025-03-09 00:21:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2025-03-09 00:21:30,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#13 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#14 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#15 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#16 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#17 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#18 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#19 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#20 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#21 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#22 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#9 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#10 [2025-03-09 00:21:30,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#11 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#12 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#13 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#14 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#15 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#16 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#17 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#18 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#19 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#20 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#21 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#22 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2025-03-09 00:21:30,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#13 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#14 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#15 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#16 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#17 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#18 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#19 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#20 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#21 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#22 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-09 00:21:30,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-09 00:21:30,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-03-09 00:21:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-09 00:21:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#14 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#15 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#16 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#17 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#18 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#19 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#20 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#21 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#22 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-03-09 00:21:30,366 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2025-03-09 00:21:30,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#11 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#12 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#13 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#14 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#15 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#16 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#17 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#18 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#19 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#20 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#21 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#22 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2025-03-09 00:21:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-03-09 00:21:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_capacity [2025-03-09 00:21:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_capacity [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_empty [2025-03-09 00:21:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_empty [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-03-09 00:21:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure loop_free [2025-03-09 00:21:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_free [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure transfer_none [2025-03-09 00:21:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure transfer_none [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure bd_set_size [2025-03-09 00:21:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_set_size [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2025-03-09 00:21:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure mapping_set_gfp_mask [2025-03-09 00:21:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure mapping_set_gfp_mask [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure xor_init [2025-03-09 00:21:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure xor_init [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2025-03-09 00:21:30,367 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-09 00:21:30,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-09 00:21:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-09 00:21:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-09 00:21:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-09 00:21:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-09 00:21:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-09 00:21:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-09 00:21:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-09 00:21:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-09 00:21:30,368 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-09 00:21:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-09 00:21:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-09 00:21:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-09 00:21:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-09 00:21:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-09 00:21:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-09 00:21:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-09 00:21:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-09 00:21:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-09 00:21:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-09 00:21:30,369 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-09 00:21:30,369 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2025-03-09 00:21:30,370 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2025-03-09 00:21:30,370 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-03-09 00:21:30,370 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#10 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#11 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#12 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#13 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#14 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#15 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#16 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#17 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#18 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#19 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#20 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#21 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#22 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2025-03-09 00:21:30,370 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#9 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#10 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#11 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#12 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#13 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#14 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#15 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#16 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#17 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#18 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#19 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#20 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#21 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#22 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2025-03-09 00:21:30,371 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#9 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#10 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#11 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#12 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#13 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#14 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#15 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#16 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#17 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#18 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#19 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#20 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#21 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#22 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#9 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#10 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#11 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#12 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#13 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#14 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#15 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#16 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#17 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#18 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#19 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#20 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#21 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#22 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure __kmap_atomic [2025-03-09 00:21:30,372 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmap_atomic [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2025-03-09 00:21:30,372 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2025-03-09 00:21:30,372 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure get_loop_size [2025-03-09 00:21:30,372 INFO L138 BoogieDeclarations]: Found implementation of procedure get_loop_size [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-09 00:21:30,372 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-09 00:21:30,373 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2025-03-09 00:21:30,374 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status [2025-03-09 00:21:30,374 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-09 00:21:30,374 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#0 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#1 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#2 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#3 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#4 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#5 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#6 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#7 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#8 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#9 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#10 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#11 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#12 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#13 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#14 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#15 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#16 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#17 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#18 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#19 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#20 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#21 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#22 [2025-03-09 00:21:30,374 INFO L130 BoogieDeclarations]: Found specification of procedure lo_ioctl [2025-03-09 00:21:30,375 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_ioctl [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#0 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#1 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#2 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#3 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#4 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#5 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#6 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#7 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#8 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#9 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#10 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#11 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#12 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#13 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#14 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#15 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#16 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#17 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#18 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#19 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#20 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#21 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#22 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#0 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#1 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#2 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#3 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#4 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#5 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#6 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#7 [2025-03-09 00:21:30,375 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#8 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#9 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#10 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#11 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#12 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#13 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#14 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#15 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#16 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#17 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#18 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#19 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#20 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#21 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#22 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2025-03-09 00:21:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2025-03-09 00:21:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure loop_release_xfer [2025-03-09 00:21:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_release_xfer [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2025-03-09 00:21:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2025-03-09 00:21:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure kunmap [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-03-09 00:21:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure loop_switch [2025-03-09 00:21:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_switch [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure mapping_gfp_mask [2025-03-09 00:21:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure mapping_gfp_mask [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-03-09 00:21:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2025-03-09 00:21:30,376 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#0 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#1 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#2 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#3 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#4 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#5 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#6 [2025-03-09 00:21:30,376 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#7 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#8 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#9 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#10 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#11 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#12 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#13 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#14 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#15 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#16 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#17 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#18 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#19 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#20 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#21 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#22 [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-09 00:21:30,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-09 00:21:30,377 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-03-09 00:21:30,377 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-03-09 00:21:31,074 INFO L256 CfgBuilder]: Building ICFG [2025-03-09 00:21:31,078 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-09 00:21:31,198 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7448: havoc #t~nondet767; [2025-03-09 00:21:34,518 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7452: havoc kthread_stop_#t~nondet768#1; [2025-03-09 00:21:36,330 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7437: havoc #t~nondet764; [2025-03-09 00:21:36,339 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7406: havoc #t~nondet760; [2025-03-09 00:21:36,492 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3939: havoc get_capacity_#t~mem120#1; [2025-03-09 00:21:36,518 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4098: havoc #t~mem155.base, #t~mem155.offset; [2025-03-09 00:21:36,525 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7353: havoc #t~nondet754; [2025-03-09 00:21:36,699 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7418: havoc #t~ret762.base, #t~ret762.offset; [2025-03-09 00:21:36,786 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7357: havoc _copy_to_user_#t~nondet755#1; [2025-03-09 00:21:37,168 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3898: havoc i_size_read_#t~mem91#1; [2025-03-09 00:21:38,225 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7342: havoc __splice_from_pipe_#t~nondet752#1; [2025-03-09 00:21:38,226 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7462: havoc ldv_undefined_int_#t~nondet769#1; [2025-03-09 00:21:40,076 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7372: havoc alloc_pages_current_#t~ret757#1.base, alloc_pages_current_#t~ret757#1.offset; [2025-03-09 00:21:40,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4369: call ULTIMATE.dealloc(do_lo_send_aops_~#page~0#1.base, do_lo_send_aops_~#page~0#1.offset);havoc do_lo_send_aops_~#page~0#1.base, do_lo_send_aops_~#page~0#1.offset;call ULTIMATE.dealloc(do_lo_send_aops_~#fsdata~0#1.base, do_lo_send_aops_~#fsdata~0#1.offset);havoc do_lo_send_aops_~#fsdata~0#1.base, do_lo_send_aops_~#fsdata~0#1.offset; [2025-03-09 00:21:40,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4898: call ULTIMATE.dealloc(loop_thread_~#__wait~0#1.base, loop_thread_~#__wait~0#1.offset);havoc loop_thread_~#__wait~0#1.base, loop_thread_~#__wait~0#1.offset; [2025-03-09 00:21:40,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7478: havoc pagecache_write_begin_#t~nondet770#1; [2025-03-09 00:21:40,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7513: havoc splice_direct_to_actor_#t~nondet775#1; [2025-03-09 00:21:40,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7482: havoc pagecache_write_end_#t~nondet771#1; [2025-03-09 00:21:40,077 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4652: call ULTIMATE.dealloc(do_lo_receive_~#cookie~0#1.base, do_lo_receive_~#cookie~0#1.offset);havoc do_lo_receive_~#cookie~0#1.base, do_lo_receive_~#cookie~0#1.offset;call ULTIMATE.dealloc(do_lo_receive_~#sd~0#1.base, do_lo_receive_~#sd~0#1.offset);havoc do_lo_receive_~#sd~0#1.base, do_lo_receive_~#sd~0#1.offset; [2025-03-09 00:21:40,079 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7349: havoc #t~nondet753; [2025-03-09 00:21:40,162 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5019: call ULTIMATE.dealloc(~#w~0#1.base, ~#w~0#1.offset);havoc ~#w~0#1.base, ~#w~0#1.offset; [2025-03-09 00:21:40,163 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3808: call ULTIMATE.dealloc(init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset);havoc init_completion_~#__key~0#1.base, init_completion_~#__key~0#1.offset; [2025-03-09 00:21:40,163 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7378: havoc bio_alloc_#t~ret758#1.base, bio_alloc_#t~ret758#1.offset; [2025-03-09 00:21:40,176 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4082: havoc #t~mem148; [2025-03-09 00:21:45,835 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6482: call ULTIMATE.dealloc(loop_set_status_compat_~#info64~4#1.base, loop_set_status_compat_~#info64~4#1.offset);havoc loop_set_status_compat_~#info64~4#1.base, loop_set_status_compat_~#info64~4#1.offset; [2025-03-09 00:21:45,835 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6318: call ULTIMATE.dealloc(loop_info64_from_compat_~#info~2#1.base, loop_info64_from_compat_~#info~2#1.offset);havoc loop_info64_from_compat_~#info~2#1.base, loop_info64_from_compat_~#info~2#1.offset; [2025-03-09 00:21:45,835 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6555: assume false; [2025-03-09 00:21:45,835 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6555: assume !false; [2025-03-09 00:21:45,835 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6391: call ULTIMATE.dealloc(loop_info64_to_compat_~#info~3#1.base, loop_info64_to_compat_~#info~3#1.offset);havoc loop_info64_to_compat_~#info~3#1.base, loop_info64_to_compat_~#info~3#1.offset; [2025-03-09 00:21:45,835 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7088: assume false; [2025-03-09 00:21:45,835 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7088: assume !false; [2025-03-09 00:21:45,835 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6500: call ULTIMATE.dealloc(loop_get_status_compat_~#info64~5#1.base, loop_get_status_compat_~#info64~5#1.offset);havoc loop_get_status_compat_~#info64~5#1.base, loop_get_status_compat_~#info64~5#1.offset; [2025-03-09 00:21:45,836 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7496: havoc register_blkdev_#t~nondet773#1; [2025-03-09 00:21:51,243 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7527: havoc #t~nondet777; [2025-03-09 00:21:52,947 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3667: assume false; [2025-03-09 00:21:52,947 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3667: assume !false; [2025-03-09 00:21:52,974 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7441: havoc #t~nondet765; [2025-03-09 00:21:54,723 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7369: havoc alloc_disk_#t~ret756#1.base, alloc_disk_#t~ret756#1.offset; [2025-03-09 00:21:54,723 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6718: call ULTIMATE.dealloc(~#__key~1#1.base, ~#__key~1#1.offset);havoc ~#__key~1#1.base, ~#__key~1#1.offset;call ULTIMATE.dealloc(~#__key___0~0#1.base, ~#__key___0~0#1.offset);havoc ~#__key___0~0#1.base, ~#__key___0~0#1.offset;call ULTIMATE.dealloc(~#__key___1~0#1.base, ~#__key___1~0#1.offset);havoc ~#__key___1~0#1.base, ~#__key___1~0#1.offset; [2025-03-09 00:21:54,723 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7387: havoc blk_alloc_queue_#t~ret759#1.base, blk_alloc_queue_#t~ret759#1.offset; [2025-03-09 00:21:54,723 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7326: havoc __kmalloc_#t~ret751#1.base, __kmalloc_#t~ret751#1.offset; [2025-03-09 00:21:56,075 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L4449: call ULTIMATE.dealloc(~#pos#1.base, ~#pos#1.offset);havoc ~#pos#1.base, ~#pos#1.offset;call ULTIMATE.dealloc(~#old_fs~0#1.base, ~#old_fs~0#1.offset);havoc ~#old_fs~0#1.base, ~#old_fs~0#1.offset;call ULTIMATE.dealloc(~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset);havoc ~#__constr_expr_0~0#1.base, ~#__constr_expr_0~0#1.offset; [2025-03-09 00:21:57,939 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5836: call ULTIMATE.dealloc(~#stat~0#1.base, ~#stat~0#1.offset);havoc ~#stat~0#1.base, ~#stat~0#1.offset; [2025-03-09 00:21:57,939 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7531: havoc vfs_getattr_#t~nondet778#1; [2025-03-09 00:21:58,162 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7489: havoc #t~nondet772; [2025-03-09 00:22:08,217 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7503: havoc set_blocksize_#t~nondet774#1; [2025-03-09 00:22:08,217 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6084: call ULTIMATE.dealloc(loop_set_status64_~#info64~1#1.base, loop_set_status64_~#info64~1#1.offset);havoc loop_set_status64_~#info64~1#1.base, loop_set_status64_~#info64~1#1.offset; [2025-03-09 00:22:08,217 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7538: havoc wake_up_process_#t~nondet779#1; [2025-03-09 00:22:08,217 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7444: havoc kthread_create_on_node_#t~ret766#1.base, kthread_create_on_node_#t~ret766#1.offset; [2025-03-09 00:22:08,217 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7517: havoc sysfs_create_group_#t~nondet776#1; [2025-03-09 00:22:08,217 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6064: call ULTIMATE.dealloc(loop_set_status_old_~#info~0#1.base, loop_set_status_old_~#info~0#1.offset);havoc loop_set_status_old_~#info~0#1.base, loop_set_status_old_~#info~0#1.offset;call ULTIMATE.dealloc(loop_set_status_old_~#info64~0#1.base, loop_set_status_old_~#info64~0#1.offset);havoc loop_set_status_old_~#info64~0#1.base, loop_set_status_old_~#info64~0#1.offset; [2025-03-09 00:22:08,217 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6102: call ULTIMATE.dealloc(loop_get_status_old_~#info~1#1.base, loop_get_status_old_~#info~1#1.offset);havoc loop_get_status_old_~#info~1#1.base, loop_get_status_old_~#info~1#1.offset;call ULTIMATE.dealloc(loop_get_status_old_~#info64~2#1.base, loop_get_status_old_~#info64~2#1.offset);havoc loop_get_status_old_~#info64~2#1.base, loop_get_status_old_~#info64~2#1.offset; [2025-03-09 00:22:08,217 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6138: call ULTIMATE.dealloc(loop_get_status64_~#info64~3#1.base, loop_get_status64_~#info64~3#1.offset);havoc loop_get_status64_~#info64~3#1.base, loop_get_status64_~#info64~3#1.offset; [2025-03-09 00:22:08,217 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6238: assume false; [2025-03-09 00:22:08,217 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6238: assume !false; [2025-03-09 00:22:08,318 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3741: assume false; [2025-03-09 00:22:08,318 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L3741: assume !false; [2025-03-09 00:22:08,943 INFO L? ?]: Removed 3817 outVars from TransFormulas that were not future-live. [2025-03-09 00:22:08,943 INFO L307 CfgBuilder]: Performing block encoding [2025-03-09 00:22:08,989 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-09 00:22:08,989 INFO L336 CfgBuilder]: Removed 0 assume(true) statements. [2025-03-09 00:22:08,991 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 12:22:08 BoogieIcfgContainer [2025-03-09 00:22:08,991 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-09 00:22:08,992 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-09 00:22:08,992 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-09 00:22:08,996 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-09 00:22:08,996 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.03 12:21:27" (1/3) ... [2025-03-09 00:22:08,996 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b31e172 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.03 12:22:08, skipping insertion in model container [2025-03-09 00:22:08,996 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 12:21:29" (2/3) ... [2025-03-09 00:22:08,997 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1b31e172 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.03 12:22:08, skipping insertion in model container [2025-03-09 00:22:08,997 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 12:22:08" (3/3) ... [2025-03-09 00:22:08,998 INFO L128 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-block-loop.ko.cil.out.i [2025-03-09 00:22:09,007 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-09 00:22:09,009 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG module_get_put-drivers-block-loop.ko.cil.out.i that has 110 procedures, 2974 locations, 1 initial locations, 70 loop locations, and 1065 error locations. [2025-03-09 00:22:09,060 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-09 00:22:09,068 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=None, 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;@438271b5, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-09 00:22:09,068 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1065 error locations. [2025-03-09 00:22:09,079 INFO L276 IsEmpty]: Start isEmpty. Operand has 2738 states, 1425 states have (on average 1.8912280701754387) internal successors, (2695), 2460 states have internal predecessors, (2695), 225 states have call successors, (225), 66 states have call predecessors, (225), 66 states have return successors, (225), 224 states have call predecessors, (225), 225 states have call successors, (225) [2025-03-09 00:22:09,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2025-03-09 00:22:09,083 INFO L210 NwaCegarLoop]: Found error trace [2025-03-09 00:22:09,083 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 00:22:09,084 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK === [loop_sysfs_exitErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, loop_sysfs_exitErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, loop_clr_fdErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 1062 more)] === [2025-03-09 00:22:09,087 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 00:22:09,088 INFO L85 PathProgramCache]: Analyzing trace with hash -878328228, now seen corresponding path program 1 times [2025-03-09 00:22:09,097 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-09 00:22:09,097 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1871553526] [2025-03-09 00:22:09,097 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 00:22:09,097 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-09 00:22:09,098 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 00:22:09,100 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-09 00:22:09,101 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-03-09 00:22:10,048 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 11 statements into 1 equivalence classes. [2025-03-09 00:22:10,214 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 11 of 11 statements. [2025-03-09 00:22:10,214 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 00:22:10,214 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 00:22:10,230 INFO L256 TraceCheckSpWp]: Trace formula consists of 790 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-09 00:22:10,233 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-09 00:22:10,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 00:22:10,437 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-09 00:22:10,437 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-09 00:22:10,437 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1871553526] [2025-03-09 00:22:10,439 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1871553526] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 00:22:10,439 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 00:22:10,439 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-09 00:22:10,440 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2050400245] [2025-03-09 00:22:10,440 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 00:22:10,442 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-09 00:22:10,443 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-09 00:22:10,458 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 00:22:10,458 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 00:22:10,464 INFO L87 Difference]: Start difference. First operand has 2738 states, 1425 states have (on average 1.8912280701754387) internal successors, (2695), 2460 states have internal predecessors, (2695), 225 states have call successors, (225), 66 states have call predecessors, (225), 66 states have return successors, (225), 224 states have call predecessors, (225), 225 states have call successors, (225) Second operand has 3 states, 2 states have (on average 5.5) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 00:22:14,539 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-09 00:22:52,632 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 00:22:52,632 INFO L93 Difference]: Finished difference Result 2876 states and 3323 transitions. [2025-03-09 00:22:52,633 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 00:22:52,634 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 5.5) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 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 11 [2025-03-09 00:22:52,634 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-09 00:22:52,661 INFO L225 Difference]: With dead ends: 2876 [2025-03-09 00:22:52,661 INFO L226 Difference]: Without dead ends: 2870 [2025-03-09 00:22:52,663 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 10 GetRequests, 9 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 00:22:52,668 INFO L435 NwaCegarLoop]: 3100 mSDtfsCounter, 158 mSDsluCounter, 2055 mSDsCounter, 0 mSdLazyCounter, 1102 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 40.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 170 SdHoareTripleChecker+Valid, 5155 SdHoareTripleChecker+Invalid, 1103 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1102 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 41.9s IncrementalHoareTripleChecker+Time [2025-03-09 00:22:52,669 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [170 Valid, 5155 Invalid, 1103 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1102 Invalid, 1 Unknown, 0 Unchecked, 41.9s Time] [2025-03-09 00:22:52,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2870 states. [2025-03-09 00:22:52,789 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2870 to 2817. [2025-03-09 00:22:52,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2817 states, 1499 states have (on average 1.8825883922615076) internal successors, (2822), 2530 states have internal predecessors, (2822), 233 states have call successors, (233), 65 states have call predecessors, (233), 64 states have return successors, (231), 230 states have call predecessors, (231), 231 states have call successors, (231) [2025-03-09 00:22:52,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 2817 states and 3286 transitions. [2025-03-09 00:22:52,814 INFO L78 Accepts]: Start accepts. Automaton has 2817 states and 3286 transitions. Word has length 11 [2025-03-09 00:22:52,814 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-09 00:22:52,814 INFO L471 AbstractCegarLoop]: Abstraction has 2817 states and 3286 transitions. [2025-03-09 00:22:52,814 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 5.5) internal successors, (11), 3 states have internal predecessors, (11), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 00:22:52,814 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 3286 transitions. [2025-03-09 00:22:52,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2025-03-09 00:22:52,815 INFO L210 NwaCegarLoop]: Found error trace [2025-03-09 00:22:52,815 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 00:22:52,831 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2025-03-09 00:22:53,015 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-09 00:22:53,016 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONMEMORY_LEAK === [loop_sysfs_exitErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, loop_sysfs_exitErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, loop_clr_fdErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 1062 more)] === [2025-03-09 00:22:53,016 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 00:22:53,016 INFO L85 PathProgramCache]: Analyzing trace with hash 2106537509, now seen corresponding path program 1 times [2025-03-09 00:22:53,017 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-09 00:22:53,017 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [125396100] [2025-03-09 00:22:53,017 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 00:22:53,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-09 00:22:53,017 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 00:22:53,019 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-09 00:22:53,021 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-03-09 00:22:53,916 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 13 statements into 1 equivalence classes. [2025-03-09 00:22:54,058 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 13 of 13 statements. [2025-03-09 00:22:54,058 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 00:22:54,058 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 00:22:54,075 INFO L256 TraceCheckSpWp]: Trace formula consists of 794 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-09 00:22:54,077 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-09 00:22:54,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 00:22:54,731 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-09 00:22:54,731 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-09 00:22:54,731 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [125396100] [2025-03-09 00:22:54,731 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [125396100] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 00:22:54,731 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 00:22:54,731 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-09 00:22:54,731 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1044408346] [2025-03-09 00:22:54,731 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 00:22:54,732 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-09 00:22:54,732 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-09 00:22:54,732 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 00:22:54,732 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 00:22:54,732 INFO L87 Difference]: Start difference. First operand 2817 states and 3286 transitions. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 00:22:55,130 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 00:22:55,131 INFO L93 Difference]: Finished difference Result 5402 states and 6247 transitions. [2025-03-09 00:22:55,131 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 00:22:55,131 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 13 [2025-03-09 00:22:55,131 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-09 00:22:55,152 INFO L225 Difference]: With dead ends: 5402 [2025-03-09 00:22:55,152 INFO L226 Difference]: Without dead ends: 5396 [2025-03-09 00:22:55,152 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 00:22:55,155 INFO L435 NwaCegarLoop]: 3599 mSDtfsCounter, 3109 mSDsluCounter, 2958 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3109 SdHoareTripleChecker+Valid, 6557 SdHoareTripleChecker+Invalid, 12 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-09 00:22:55,155 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3109 Valid, 6557 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-09 00:22:55,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5396 states. [2025-03-09 00:22:55,261 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5396 to 4368. [2025-03-09 00:22:55,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4368 states, 2826 states have (on average 1.8938428874734607) internal successors, (5352), 3822 states have internal predecessors, (5352), 440 states have call successors, (440), 126 states have call predecessors, (440), 125 states have return successors, (443), 436 states have call predecessors, (443), 438 states have call successors, (443) [2025-03-09 00:22:55,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 4368 states and 6235 transitions. [2025-03-09 00:22:55,289 INFO L78 Accepts]: Start accepts. Automaton has 4368 states and 6235 transitions. Word has length 13 [2025-03-09 00:22:55,289 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-09 00:22:55,289 INFO L471 AbstractCegarLoop]: Abstraction has 4368 states and 6235 transitions. [2025-03-09 00:22:55,289 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 1 states have call successors, (1), 1 states have call predecessors, (1), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-03-09 00:22:55,289 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 6235 transitions. [2025-03-09 00:22:55,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2025-03-09 00:22:55,290 INFO L210 NwaCegarLoop]: Found error trace [2025-03-09 00:22:55,290 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 00:22:55,306 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2025-03-09 00:22:55,490 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-09 00:22:55,491 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr205REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [loop_sysfs_exitErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, loop_sysfs_exitErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, loop_clr_fdErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 1062 more)] === [2025-03-09 00:22:55,491 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 00:22:55,491 INFO L85 PathProgramCache]: Analyzing trace with hash -102083403, now seen corresponding path program 1 times [2025-03-09 00:22:55,492 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-03-09 00:22:55,492 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [599685209] [2025-03-09 00:22:55,492 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 00:22:55,492 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-03-09 00:22:55,492 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 00:22:55,494 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-03-09 00:22:55,495 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-03-09 00:22:56,476 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 12 statements into 1 equivalence classes. [2025-03-09 00:22:56,607 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 12 of 12 statements. [2025-03-09 00:22:56,607 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 00:22:56,607 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 00:22:56,623 INFO L256 TraceCheckSpWp]: Trace formula consists of 798 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-03-09 00:22:56,624 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-03-09 00:22:57,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-03-09 00:22:57,128 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-03-09 00:22:57,128 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-03-09 00:22:57,128 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [599685209] [2025-03-09 00:22:57,128 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [599685209] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 00:22:57,128 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 00:22:57,128 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-09 00:22:57,129 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1757898140] [2025-03-09 00:22:57,129 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 00:22:57,129 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-09 00:22:57,129 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-03-09 00:22:57,129 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 00:22:57,129 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 00:22:57,129 INFO L87 Difference]: Start difference. First operand 4368 states and 6235 transitions. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 2 states have internal predecessors, (12), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0)