./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 c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G 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-?-c00e63d-m [2025-02-06 11:57:26,994 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 11:57:27,048 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Default.epf [2025-02-06 11:57:27,054 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 11:57:27,054 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 11:57:27,076 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 11:57:27,077 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 11:57:27,077 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 11:57:27,077 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 11:57:27,077 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 11:57:27,077 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 11:57:27,077 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 11:57:27,077 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 11:57:27,078 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 11:57:27,078 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 11:57:27,078 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 11:57:27,078 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 11:57:27,078 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 11:57:27,079 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2025-02-06 11:57:27,079 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2025-02-06 11:57:27,079 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2025-02-06 11:57:27,079 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 11:57:27,079 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-06 11:57:27,079 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-02-06 11:57:27,080 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 11:57:27,080 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 11:57:27,080 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 11:57:27,080 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 11:57:27,080 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 11:57:27,080 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 11:57:27,080 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 11:57:27,080 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 11:57:27,080 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 11:57:27,081 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 11:57:27,081 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 11:57:27,081 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 11:57:27,081 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 11:57:27,081 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 11:57:27,081 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 11:57:27,081 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G 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 [2025-02-06 11:57:27,302 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 11:57:27,309 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 11:57:27,311 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 11:57:27,312 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 11:57:27,312 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 11:57:27,313 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i [2025-02-06 11:57:28,464 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/967b21c37/4b63525db30f4f11a81f2809a166aca3/FLAGa64121119 [2025-02-06 11:57:28,911 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 11:57:28,912 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i [2025-02-06 11:57:28,951 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/967b21c37/4b63525db30f4f11a81f2809a166aca3/FLAGa64121119 [2025-02-06 11:57:28,967 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/967b21c37/4b63525db30f4f11a81f2809a166aca3 [2025-02-06 11:57:28,970 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 11:57:28,971 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 11:57:28,973 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 11:57:28,973 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 11:57:28,976 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 11:57:28,977 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 11:57:28" (1/1) ... [2025-02-06 11:57:28,978 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4862481a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:28, skipping insertion in model container [2025-02-06 11:57:28,978 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 11:57:28" (1/1) ... [2025-02-06 11:57:29,045 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 11:57:29,575 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,773 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,777 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,778 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,780 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,780 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,780 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,780 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,780 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,781 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,785 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,786 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,787 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,788 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,839 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,844 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,855 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,865 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,891 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,899 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,903 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,904 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,910 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,930 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:29,931 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:29,936 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,937 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,938 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,938 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,981 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,984 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,985 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,985 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:29,986 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,001 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,001 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,001 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,011 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,012 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,012 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,012 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,012 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,012 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,013 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,013 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,014 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,015 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,020 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,021 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,022 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,022 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,022 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,022 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,023 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,023 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,023 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,024 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,024 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,028 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,031 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,032 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,032 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,032 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,032 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,032 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,033 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,033 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,033 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,033 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,033 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,033 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,042 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,044 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,044 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,044 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,044 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,044 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,044 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,045 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,045 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,045 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,045 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,046 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,046 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,050 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,051 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,055 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,055 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,060 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,061 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,065 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,066 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,074 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,081 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,081 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,082 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,083 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,083 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,083 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,083 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,084 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,084 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,084 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,084 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,084 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,085 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,085 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,086 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,090 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,092 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,092 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,092 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,093 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,093 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,093 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,093 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,093 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,094 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,094 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,094 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,094 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,095 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,095 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,107 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,112 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,116 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,119 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:30,119 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:30,124 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,125 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,126 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,129 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,134 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:30,134 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:30,143 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,149 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:30,149 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:30,150 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:30,150 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:30,150 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:30,155 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:30,156 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:30,156 WARN L617 CHandler]: More than one settings change for restart is not yet implemented; using only the first one to be reported [2025-02-06 11:57:30,213 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:30,214 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 11:57:30,234 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) [2025-02-06 11:57:30,234 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@1d17b518 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:30, skipping insertion in model container [2025-02-06 11:57:30,234 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 11:57:30,235 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2025-02-06 11:57:30,236 INFO L158 Benchmark]: Toolchain (without parser) took 1264.60ms. Allocated memory is still 167.8MB. Free memory was 125.0MB in the beginning and 57.5MB in the end (delta: 67.5MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2025-02-06 11:57:30,236 INFO L158 Benchmark]: CDTParser took 0.14ms. Allocated memory is still 201.3MB. Free memory is still 115.8MB. There was no memory consumed. Max. memory is 16.1GB. [2025-02-06 11:57:30,237 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1261.88ms. Allocated memory is still 167.8MB. Free memory was 124.6MB in the beginning and 57.5MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. Max. memory is 16.1GB. [2025-02-06 11:57:30,240 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14ms. Allocated memory is still 201.3MB. Free memory is still 115.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1261.88ms. Allocated memory is still 167.8MB. Free memory was 124.6MB in the beginning and 57.5MB in the end (delta: 67.1MB). Peak memory consumption was 67.1MB. 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-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerMemDerefMemtrack.xml -i ../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G 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-?-c00e63d-m [2025-02-06 11:57:31,841 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 11:57:31,923 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2025-02-06 11:57:31,930 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 11:57:31,930 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 11:57:31,950 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 11:57:31,951 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 11:57:31,951 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 11:57:31,951 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 11:57:31,952 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 11:57:31,952 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 11:57:31,952 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 11:57:31,953 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 11:57:31,953 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 11:57:31,953 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 11:57:31,953 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 11:57:31,953 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 11:57:31,954 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 11:57:31,954 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2025-02-06 11:57:31,954 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2025-02-06 11:57:31,954 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2025-02-06 11:57:31,954 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 11:57:31,954 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2025-02-06 11:57:31,954 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2025-02-06 11:57:31,954 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2025-02-06 11:57:31,954 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-02-06 11:57:31,954 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 11:57:31,954 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 11:57:31,955 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 11:57:31,955 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 11:57:31,955 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 11:57:31,955 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 11:57:31,955 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 11:57:31,955 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 11:57:31,955 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 11:57:31,955 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2025-02-06 11:57:31,956 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2025-02-06 11:57:31,956 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 11:57:31,956 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 11:57:31,956 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 11:57:31,956 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 11:57:31,956 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G 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 [2025-02-06 11:57:32,180 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 11:57:32,187 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 11:57:32,189 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 11:57:32,190 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 11:57:32,190 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 11:57:32,191 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i [2025-02-06 11:57:33,313 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/843669148/e6a4e2b07ec0413c8f97304db61b0dc7/FLAG746a27fc4 [2025-02-06 11:57:33,638 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 11:57:33,641 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i [2025-02-06 11:57:33,673 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/843669148/e6a4e2b07ec0413c8f97304db61b0dc7/FLAG746a27fc4 [2025-02-06 11:57:33,882 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/843669148/e6a4e2b07ec0413c8f97304db61b0dc7 [2025-02-06 11:57:33,884 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 11:57:33,885 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 11:57:33,886 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 11:57:33,886 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 11:57:33,889 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 11:57:33,889 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 11:57:33" (1/1) ... [2025-02-06 11:57:33,890 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4be084b0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:33, skipping insertion in model container [2025-02-06 11:57:33,890 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 11:57:33" (1/1) ... [2025-02-06 11:57:33,966 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 11:57:34,490 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,692 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,697 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,698 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,698 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,699 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,699 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,699 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,699 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,700 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,705 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,706 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,708 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,708 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,765 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,776 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,790 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,801 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,821 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,831 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,836 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,837 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,843 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,879 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,880 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,881 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,881 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,907 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,910 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,911 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,912 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,912 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,924 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,924 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,924 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,932 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,932 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,933 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,933 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,933 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,933 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,933 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,933 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,935 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,935 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,939 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,940 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,940 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,941 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,941 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,941 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,941 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,941 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,941 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,942 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,942 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,945 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,947 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,947 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,947 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,948 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,948 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,948 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,948 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,948 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,949 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,949 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,949 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,949 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,952 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,954 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,954 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,954 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,954 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,955 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,955 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,955 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,955 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,955 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,955 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,955 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,956 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,959 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,959 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,964 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,964 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,970 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,970 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,973 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,973 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,983 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,992 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,993 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,993 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,995 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,996 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,996 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,996 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,996 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,996 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,996 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,996 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,996 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,997 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,997 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:34,997 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,001 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,004 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,004 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,005 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,005 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,005 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,005 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,006 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,006 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,006 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,006 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,006 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,007 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,008 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,008 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,018 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,023 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,027 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,041 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,043 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,048 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,053 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,063 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,106 WARN L1100 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2025-02-06 11:57:35,108 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 11:57:35,128 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 11:57:35,168 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] [2025-02-06 11:57:35,169 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] [2025-02-06 11:57:35,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3668] [2025-02-06 11:57:35,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3670] [2025-02-06 11:57:35,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3672] [2025-02-06 11:57:35,170 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3675] [2025-02-06 11:57:35,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [3742] [2025-02-06 11:57:35,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3744] [2025-02-06 11:57:35,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3746] [2025-02-06 11:57:35,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3749] [2025-02-06 11:57:35,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4027] [2025-02-06 11:57:35,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4036] [2025-02-06 11:57:35,180 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4039] [2025-02-06 11:57:35,223 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] [2025-02-06 11:57:35,226 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] [2025-02-06 11:57:35,334 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 11:57:35,392 INFO L204 MainTranslator]: Completed translation [2025-02-06 11:57:35,392 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35 WrapperNode [2025-02-06 11:57:35,392 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 11:57:35,393 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 11:57:35,393 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 11:57:35,394 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 11:57:35,398 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (1/1) ... [2025-02-06 11:57:35,461 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (1/1) ... [2025-02-06 11:57:35,583 INFO L138 Inliner]: procedures = 250, calls = 1209, calls flagged for inlining = 129, calls inlined = 118, statements flattened = 3491 [2025-02-06 11:57:35,584 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 11:57:35,584 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 11:57:35,584 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 11:57:35,584 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 11:57:35,591 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (1/1) ... [2025-02-06 11:57:35,591 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (1/1) ... [2025-02-06 11:57:35,615 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (1/1) ... [2025-02-06 11:57:36,079 INFO L175 MemorySlicer]: Split 673 memory accesses to 23 slices as follows [2, 21, 60, 2, 2, 2, 2, 4, 7, 2, 7, 1, 5, 2, 4, 493, 10, 5, 10, 24, 3, 4, 1]. 73 percent of accesses are in the largest equivalence class. The 82 initializations are split as follows [2, 20, 0, 0, 0, 2, 2, 0, 0, 0, 7, 0, 0, 0, 0, 21, 10, 5, 10, 0, 3, 0, 0]. The 288 writes are split as follows [0, 0, 60, 1, 1, 0, 0, 0, 4, 0, 0, 0, 5, 1, 4, 185, 0, 0, 0, 24, 0, 3, 0]. [2025-02-06 11:57:36,080 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (1/1) ... [2025-02-06 11:57:36,080 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (1/1) ... [2025-02-06 11:57:36,194 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (1/1) ... [2025-02-06 11:57:36,202 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (1/1) ... [2025-02-06 11:57:36,228 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (1/1) ... [2025-02-06 11:57:36,248 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (1/1) ... [2025-02-06 11:57:36,278 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 11:57:36,279 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 11:57:36,280 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 11:57:36,280 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 11:57:36,281 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (1/1) ... [2025-02-06 11:57:36,285 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 11:57:36,295 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 11:57:36,309 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-06 11:57:36,312 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-06 11:57:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#0 [2025-02-06 11:57:36,332 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#1 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#2 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#3 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#4 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#5 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#6 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#7 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#8 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#9 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#10 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#11 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#12 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#13 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#14 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#15 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#16 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#17 [2025-02-06 11:57:36,333 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#18 [2025-02-06 11:57:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#19 [2025-02-06 11:57:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#20 [2025-02-06 11:57:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#21 [2025-02-06 11:57:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1#22 [2025-02-06 11:57:36,334 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2025-02-06 11:57:36,335 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2025-02-06 11:57:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#0 [2025-02-06 11:57:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#1 [2025-02-06 11:57:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#2 [2025-02-06 11:57:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#3 [2025-02-06 11:57:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#4 [2025-02-06 11:57:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#5 [2025-02-06 11:57:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#6 [2025-02-06 11:57:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#7 [2025-02-06 11:57:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#8 [2025-02-06 11:57:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#9 [2025-02-06 11:57:36,335 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#10 [2025-02-06 11:57:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#11 [2025-02-06 11:57:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#12 [2025-02-06 11:57:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#13 [2025-02-06 11:57:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#14 [2025-02-06 11:57:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#15 [2025-02-06 11:57:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#16 [2025-02-06 11:57:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#17 [2025-02-06 11:57:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#18 [2025-02-06 11:57:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#19 [2025-02-06 11:57:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#20 [2025-02-06 11:57:36,336 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#21 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8#22 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#0 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#1 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#2 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#3 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#4 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#5 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#6 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#7 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#8 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#9 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#10 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#11 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#12 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#13 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#14 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#15 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#16 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#17 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#18 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#19 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#20 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#21 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4#22 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-02-06 11:57:36,337 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-02-06 11:57:36,339 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#0 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#1 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#2 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#3 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#4 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#5 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#6 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#7 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#8 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#9 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#10 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#11 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#12 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#13 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#14 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#15 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#16 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#17 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#18 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#19 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#20 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#21 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2#22 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 11:57:36,340 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure vfs_fsync [2025-02-06 11:57:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure vfs_fsync [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2025-02-06 11:57:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2025-02-06 11:57:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 11:57:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure add_disk [2025-02-06 11:57:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure add_disk [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_uevent [2025-02-06 11:57:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_uevent [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2025-02-06 11:57:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure transfer_xor [2025-02-06 11:57:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure transfer_xor [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure invalidate_bdev [2025-02-06 11:57:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure invalidate_bdev [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep [2025-02-06 11:57:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-02-06 11:57:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure huge_encode_dev [2025-02-06 11:57:36,341 INFO L138 BoogieDeclarations]: Found implementation of procedure huge_encode_dev [2025-02-06 11:57:36,341 INFO L130 BoogieDeclarations]: Found specification of procedure lo_do_transfer [2025-02-06 11:57:36,343 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_do_transfer [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure loop_sysfs_exit [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_sysfs_exit [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_should_stop [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_should_stop [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-02-06 11:57:36,344 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-02-06 11:57:36,344 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-02-06 11:57:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-02-06 11:57:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure loop_alloc [2025-02-06 11:57:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_alloc [2025-02-06 11:57:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure loop_make_request [2025-02-06 11:57:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_make_request [2025-02-06 11:57:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure __do_lo_send_write [2025-02-06 11:57:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure __do_lo_send_write [2025-02-06 11:57:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure loop_get_status [2025-02-06 11:57:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_get_status [2025-02-06 11:57:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure loop_clr_fd [2025-02-06 11:57:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_clr_fd [2025-02-06 11:57:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 11:57:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure figure_loop_size [2025-02-06 11:57:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure figure_loop_size [2025-02-06 11:57:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure ioctl_by_bdev [2025-02-06 11:57:36,345 INFO L138 BoogieDeclarations]: Found implementation of procedure ioctl_by_bdev [2025-02-06 11:57:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 11:57:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 11:57:36,345 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#0 [2025-02-06 11:57:36,348 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#1 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#2 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#3 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#4 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#5 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#6 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#7 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#8 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#9 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#10 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#11 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#12 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#13 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#14 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#15 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#16 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#17 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#18 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#19 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#20 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#21 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8#22 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#0 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#1 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#2 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#3 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#4 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#5 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#6 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#7 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#8 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#9 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#10 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#11 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#12 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#13 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#14 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#15 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#16 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#17 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#18 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#19 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#20 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#21 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1#22 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#0 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#1 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#2 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#3 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#4 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#5 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#6 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#7 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#8 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#9 [2025-02-06 11:57:36,349 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#10 [2025-02-06 11:57:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#11 [2025-02-06 11:57:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#12 [2025-02-06 11:57:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#13 [2025-02-06 11:57:36,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#14 [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#15 [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#16 [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#17 [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#18 [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#19 [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#20 [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#21 [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2#22 [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2025-02-06 11:57:36,353 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#0 [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#1 [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#2 [2025-02-06 11:57:36,353 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#3 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#4 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#5 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#6 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#7 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#8 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#9 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#10 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#11 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#12 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#13 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#14 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#15 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#16 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#17 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#18 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#19 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#20 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#21 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4#22 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2025-02-06 11:57:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 11:57:36,354 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#1 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#2 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#3 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#4 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#5 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#6 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#7 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#8 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#9 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#10 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#11 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#12 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#13 [2025-02-06 11:57:36,354 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#14 [2025-02-06 11:57:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#15 [2025-02-06 11:57:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#16 [2025-02-06 11:57:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#17 [2025-02-06 11:57:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#18 [2025-02-06 11:57:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#19 [2025-02-06 11:57:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#20 [2025-02-06 11:57:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#21 [2025-02-06 11:57:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#22 [2025-02-06 11:57:36,355 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2025-02-06 11:57:36,355 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#0 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#1 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#2 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#3 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#4 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#5 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#6 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#7 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#8 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#9 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#10 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#11 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#12 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#13 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#14 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#15 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#16 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#17 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#18 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#19 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#20 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#21 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4#22 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2025-02-06 11:57:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-02-06 11:57:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_capacity [2025-02-06 11:57:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_capacity [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure bio_list_empty [2025-02-06 11:57:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_list_empty [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2025-02-06 11:57:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure loop_free [2025-02-06 11:57:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_free [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure transfer_none [2025-02-06 11:57:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure transfer_none [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure bd_set_size [2025-02-06 11:57:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure bd_set_size [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2025-02-06 11:57:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure mapping_set_gfp_mask [2025-02-06 11:57:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure mapping_set_gfp_mask [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure xor_init [2025-02-06 11:57:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure xor_init [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure kmap [2025-02-06 11:57:36,356 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-06 11:57:36,356 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-02-06 11:57:36,357 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-02-06 11:57:36,357 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2025-02-06 11:57:36,359 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#0 [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#1 [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#2 [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#3 [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#4 [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#5 [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#6 [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#7 [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#8 [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#9 [2025-02-06 11:57:36,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#10 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#11 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#12 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#13 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#14 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#15 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#16 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#17 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#18 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#19 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#20 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#21 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4#22 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#0 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#1 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#2 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#3 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#4 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#5 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#6 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#7 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#8 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#9 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#10 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#11 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#12 [2025-02-06 11:57:36,360 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#13 [2025-02-06 11:57:36,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#14 [2025-02-06 11:57:36,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#15 [2025-02-06 11:57:36,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#16 [2025-02-06 11:57:36,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#17 [2025-02-06 11:57:36,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#18 [2025-02-06 11:57:36,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#19 [2025-02-06 11:57:36,362 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#20 [2025-02-06 11:57:36,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#21 [2025-02-06 11:57:36,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2#22 [2025-02-06 11:57:36,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#0 [2025-02-06 11:57:36,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#1 [2025-02-06 11:57:36,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#2 [2025-02-06 11:57:36,363 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#3 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#4 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#5 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#6 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#7 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#8 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#9 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#10 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#11 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#12 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#13 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#14 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#15 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#16 [2025-02-06 11:57:36,364 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#17 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#18 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#19 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#20 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#21 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1#22 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#0 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#1 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#2 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#3 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#4 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#5 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#6 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#7 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#8 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#9 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#10 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#11 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#12 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#13 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#14 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#15 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#16 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#17 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#18 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#19 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#20 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#21 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8#22 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure __kmap_atomic [2025-02-06 11:57:36,365 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmap_atomic [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2025-02-06 11:57:36,365 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2025-02-06 11:57:36,365 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure get_loop_size [2025-02-06 11:57:36,365 INFO L138 BoogieDeclarations]: Found implementation of procedure get_loop_size [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 11:57:36,365 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2025-02-06 11:57:36,366 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure loop_set_status [2025-02-06 11:57:36,366 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_set_status [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-02-06 11:57:36,366 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#0 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#1 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#2 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#3 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#4 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#5 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#6 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#7 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#8 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#9 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#10 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#11 [2025-02-06 11:57:36,366 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#12 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#13 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#14 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#15 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#16 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#17 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#18 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#19 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#20 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#21 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8#22 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure lo_ioctl [2025-02-06 11:57:36,367 INFO L138 BoogieDeclarations]: Found implementation of procedure lo_ioctl [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#0 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#1 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#2 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#3 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#4 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#5 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#6 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#7 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#8 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#9 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#10 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#11 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#12 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#13 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#14 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#15 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#16 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#17 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#18 [2025-02-06 11:57:36,367 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#19 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#20 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#21 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2#22 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#0 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#1 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#2 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#3 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#4 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#5 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#6 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#7 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#8 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#9 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#10 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#11 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#12 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#13 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#14 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#15 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#16 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#17 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#18 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#19 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#20 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#21 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4#22 [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2025-02-06 11:57:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2025-02-06 11:57:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure loop_release_xfer [2025-02-06 11:57:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_release_xfer [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure _cond_resched [2025-02-06 11:57:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure _cond_resched [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure kunmap [2025-02-06 11:57:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure kunmap [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2025-02-06 11:57:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure loop_switch [2025-02-06 11:57:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure loop_switch [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure mapping_gfp_mask [2025-02-06 11:57:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure mapping_gfp_mask [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2025-02-06 11:57:36,368 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2025-02-06 11:57:36,368 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2025-02-06 11:57:36,369 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#0 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#1 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#2 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#3 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#4 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#5 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#6 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#7 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#8 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#9 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#10 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#11 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#12 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#13 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#14 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#15 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#16 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#17 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#18 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#19 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#20 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#21 [2025-02-06 11:57:36,369 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1#22 [2025-02-06 11:57:36,370 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 11:57:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 11:57:36,370 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-02-06 11:57:36,370 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-02-06 11:57:37,117 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 11:57:37,121 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 11:57:37,274 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7448: havoc #t~nondet767; [2025-02-06 11:57:41,334 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7452: havoc kthread_stop_#t~nondet768#1; [2025-02-06 11:57:43,736 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7437: havoc #t~nondet764; [2025-02-06 11:57:43,745 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7406: havoc #t~nondet760; [2025-02-06 11:57:43,840 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L3939: havoc get_capacity_#t~mem120#1; [2025-02-06 11:57:43,864 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4098: havoc #t~mem155.base, #t~mem155.offset; [2025-02-06 11:57:43,870 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7353: havoc #t~nondet754; [2025-02-06 11:57:44,044 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7418: havoc #t~ret762.base, #t~ret762.offset; [2025-02-06 11:57:44,097 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7357: havoc _copy_to_user_#t~nondet755#1; [2025-02-06 11:57:44,476 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L3898: havoc i_size_read_#t~mem91#1; [2025-02-06 11:57:45,302 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7342: havoc __splice_from_pipe_#t~nondet752#1; [2025-02-06 11:57:45,302 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7462: havoc ldv_undefined_int_#t~nondet769#1; [2025-02-06 11:57:46,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7372: havoc alloc_pages_current_#t~ret757#1.base, alloc_pages_current_#t~ret757#1.offset; [2025-02-06 11:57:46,883 INFO L1309 $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; [2025-02-06 11:57:46,883 INFO L1309 $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; [2025-02-06 11:57:46,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7478: havoc pagecache_write_begin_#t~nondet770#1; [2025-02-06 11:57:46,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7513: havoc splice_direct_to_actor_#t~nondet775#1; [2025-02-06 11:57:46,883 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7482: havoc pagecache_write_end_#t~nondet771#1; [2025-02-06 11:57:46,883 INFO L1309 $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; [2025-02-06 11:57:46,885 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7349: havoc #t~nondet753; [2025-02-06 11:57:46,963 INFO L1309 $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; [2025-02-06 11:57:46,963 INFO L1309 $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; [2025-02-06 11:57:46,963 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7378: havoc bio_alloc_#t~ret758#1.base, bio_alloc_#t~ret758#1.offset; [2025-02-06 11:57:46,976 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L4082: havoc #t~mem148; [2025-02-06 11:57:53,118 INFO L1309 $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; [2025-02-06 11:57:53,118 INFO L1309 $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; [2025-02-06 11:57:53,118 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6555: assume false; [2025-02-06 11:57:53,118 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6555: assume !false; [2025-02-06 11:57:53,118 INFO L1309 $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; [2025-02-06 11:57:53,118 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7088: assume false; [2025-02-06 11:57:53,118 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7088: assume !false; [2025-02-06 11:57:53,118 INFO L1309 $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; [2025-02-06 11:57:53,118 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7496: havoc register_blkdev_#t~nondet773#1; [2025-02-06 11:58:00,429 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7527: havoc #t~nondet777; [2025-02-06 11:58:03,205 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L3667: assume false; [2025-02-06 11:58:03,205 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L3667: assume !false; [2025-02-06 11:58:03,238 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7441: havoc #t~nondet765; [2025-02-06 11:58:05,249 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7369: havoc alloc_disk_#t~ret756#1.base, alloc_disk_#t~ret756#1.offset; [2025-02-06 11:58:05,249 INFO L1309 $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; [2025-02-06 11:58:05,249 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7387: havoc blk_alloc_queue_#t~ret759#1.base, blk_alloc_queue_#t~ret759#1.offset; [2025-02-06 11:58:05,249 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7326: havoc __kmalloc_#t~ret751#1.base, __kmalloc_#t~ret751#1.offset; [2025-02-06 11:58:06,768 INFO L1309 $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; [2025-02-06 11:58:08,841 INFO L1309 $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; [2025-02-06 11:58:08,842 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7531: havoc vfs_getattr_#t~nondet778#1; [2025-02-06 11:58:09,056 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7489: havoc #t~nondet772; [2025-02-06 11:58:19,929 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7503: havoc set_blocksize_#t~nondet774#1; [2025-02-06 11:58:19,929 INFO L1309 $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; [2025-02-06 11:58:19,929 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7538: havoc wake_up_process_#t~nondet779#1; [2025-02-06 11:58:19,929 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7444: havoc kthread_create_on_node_#t~ret766#1.base, kthread_create_on_node_#t~ret766#1.offset; [2025-02-06 11:58:19,929 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7517: havoc sysfs_create_group_#t~nondet776#1; [2025-02-06 11:58:19,929 INFO L1309 $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; [2025-02-06 11:58:19,929 INFO L1309 $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; [2025-02-06 11:58:19,929 INFO L1309 $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; [2025-02-06 11:58:19,929 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6238: assume false; [2025-02-06 11:58:19,929 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6238: assume !false; [2025-02-06 11:58:20,046 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L3741: assume false; [2025-02-06 11:58:20,046 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L3741: assume !false; [2025-02-06 11:58:20,744 INFO L? ?]: Removed 3817 outVars from TransFormulas that were not future-live. [2025-02-06 11:58:20,744 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 11:58:20,794 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 11:58:20,794 INFO L337 CfgBuilder]: Removed 0 assume(true) statements. [2025-02-06 11:58:20,795 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 11:58:20 BoogieIcfgContainer [2025-02-06 11:58:20,795 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 11:58:20,798 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 11:58:20,798 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 11:58:20,801 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 11:58:20,801 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 11:57:33" (1/3) ... [2025-02-06 11:58:20,802 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ef9e1db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 11:58:20, skipping insertion in model container [2025-02-06 11:58:20,803 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 11:57:35" (2/3) ... [2025-02-06 11:58:20,803 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ef9e1db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 11:58:20, skipping insertion in model container [2025-02-06 11:58:20,803 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 11:58:20" (3/3) ... [2025-02-06 11:58:20,804 INFO L128 eAbstractionObserver]: Analyzing ICFG module_get_put-drivers-block-loop.ko.cil.out.i [2025-02-06 11:58:20,815 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:None NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 11:58:20,816 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. [2025-02-06 11:58:20,870 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 11:58:20,880 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;@1025d880, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 11:58:20,880 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1065 error locations. [2025-02-06 11:58:20,887 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) [2025-02-06 11:58:20,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2025-02-06 11:58:20,890 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 11:58:20,891 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 11:58:20,891 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)] === [2025-02-06 11:58:20,894 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 11:58:20,894 INFO L85 PathProgramCache]: Analyzing trace with hash -878328228, now seen corresponding path program 1 times [2025-02-06 11:58:20,902 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-06 11:58:20,902 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2097857212] [2025-02-06 11:58:20,903 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 11:58:20,903 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-06 11:58:20,903 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 11:58:20,905 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-06 11:58:20,906 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2025-02-06 11:58:22,195 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 11 statements into 1 equivalence classes. [2025-02-06 11:58:22,345 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 11 of 11 statements. [2025-02-06 11:58:22,346 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 11:58:22,346 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 11:58:22,364 INFO L256 TraceCheckSpWp]: Trace formula consists of 790 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-02-06 11:58:22,367 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-06 11:58:22,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 11:58:22,625 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-06 11:58:22,626 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-06 11:58:22,626 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2097857212] [2025-02-06 11:58:22,626 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2097857212] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 11:58:22,626 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 11:58:22,626 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-06 11:58:22,628 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [270798193] [2025-02-06 11:58:22,628 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 11:58:22,631 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-06 11:58:22,632 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-06 11:58:22,648 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-06 11:58:22,648 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 11:58:22,654 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) [2025-02-06 11:58:26,718 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 [] [2025-02-06 11:58:54,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 11:58:54,825 INFO L93 Difference]: Finished difference Result 2876 states and 3323 transitions. [2025-02-06 11:58:54,828 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-06 11:58:54,829 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 [2025-02-06 11:58:54,829 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 11:58:54,861 INFO L225 Difference]: With dead ends: 2876 [2025-02-06 11:58:54,861 INFO L226 Difference]: Without dead ends: 2870 [2025-02-06 11:58:54,862 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 [2025-02-06 11:58:54,866 INFO L435 NwaCegarLoop]: 3100 mSDtfsCounter, 158 mSDsluCounter, 2055 mSDsCounter, 0 mSdLazyCounter, 1102 mSolverCounterSat, 0 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 30.9s 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, 31.9s IncrementalHoareTripleChecker+Time [2025-02-06 11:58:54,867 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [170 Valid, 5155 Invalid, 1103 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [0 Valid, 1102 Invalid, 1 Unknown, 0 Unchecked, 31.9s Time] [2025-02-06 11:58:54,882 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2870 states. [2025-02-06 11:58:54,979 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2870 to 2817. [2025-02-06 11:58:54,983 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) [2025-02-06 11:58:55,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 2817 states and 3286 transitions. [2025-02-06 11:58:55,006 INFO L78 Accepts]: Start accepts. Automaton has 2817 states and 3286 transitions. Word has length 11 [2025-02-06 11:58:55,006 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-06 11:58:55,006 INFO L471 AbstractCegarLoop]: Abstraction has 2817 states and 3286 transitions. [2025-02-06 11:58:55,006 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) [2025-02-06 11:58:55,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 3286 transitions. [2025-02-06 11:58:55,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2025-02-06 11:58:55,007 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 11:58:55,007 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 11:58:55,025 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2025-02-06 11:58:55,208 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-06 11:58:55,208 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)] === [2025-02-06 11:58:55,209 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 11:58:55,209 INFO L85 PathProgramCache]: Analyzing trace with hash 2106537509, now seen corresponding path program 1 times [2025-02-06 11:58:55,209 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-06 11:58:55,209 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [352813654] [2025-02-06 11:58:55,209 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 11:58:55,209 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-06 11:58:55,209 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 11:58:55,215 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-06 11:58:55,216 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2025-02-06 11:58:56,449 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 13 statements into 1 equivalence classes. [2025-02-06 11:58:56,582 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 13 of 13 statements. [2025-02-06 11:58:56,582 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 11:58:56,582 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 11:58:56,598 INFO L256 TraceCheckSpWp]: Trace formula consists of 794 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-02-06 11:58:56,599 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-06 11:58:57,036 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 11:58:57,036 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-06 11:58:57,036 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-06 11:58:57,036 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [352813654] [2025-02-06 11:58:57,036 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [352813654] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 11:58:57,036 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 11:58:57,036 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-06 11:58:57,036 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [227730123] [2025-02-06 11:58:57,036 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 11:58:57,037 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-06 11:58:57,037 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-06 11:58:57,038 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-06 11:58:57,038 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 11:58:57,038 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) [2025-02-06 11:58:57,376 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 11:58:57,376 INFO L93 Difference]: Finished difference Result 5402 states and 6247 transitions. [2025-02-06 11:58:57,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-06 11:58:57,377 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 [2025-02-06 11:58:57,377 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 11:58:57,394 INFO L225 Difference]: With dead ends: 5402 [2025-02-06 11:58:57,395 INFO L226 Difference]: Without dead ends: 5396 [2025-02-06 11:58:57,395 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 [2025-02-06 11:58:57,396 INFO L435 NwaCegarLoop]: 3599 mSDtfsCounter, 3109 mSDsluCounter, 2958 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s 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, 0.2s IncrementalHoareTripleChecker+Time [2025-02-06 11:58:57,396 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3109 Valid, 6557 Invalid, 12 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-02-06 11:58:57,403 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5396 states. [2025-02-06 11:58:57,509 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5396 to 4368. [2025-02-06 11:58:57,514 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) [2025-02-06 11:58:57,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 4368 states and 6235 transitions. [2025-02-06 11:58:57,534 INFO L78 Accepts]: Start accepts. Automaton has 4368 states and 6235 transitions. Word has length 13 [2025-02-06 11:58:57,534 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-06 11:58:57,534 INFO L471 AbstractCegarLoop]: Abstraction has 4368 states and 6235 transitions. [2025-02-06 11:58:57,534 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) [2025-02-06 11:58:57,534 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 6235 transitions. [2025-02-06 11:58:57,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2025-02-06 11:58:57,535 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 11:58:57,535 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 11:58:57,551 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2025-02-06 11:58:57,735 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-06 11:58:57,735 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)] === [2025-02-06 11:58:57,736 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 11:58:57,736 INFO L85 PathProgramCache]: Analyzing trace with hash -102083403, now seen corresponding path program 1 times [2025-02-06 11:58:57,736 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-06 11:58:57,736 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1018902183] [2025-02-06 11:58:57,736 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 11:58:57,736 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-06 11:58:57,737 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 11:58:57,739 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-06 11:58:57,740 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2025-02-06 11:58:58,698 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 12 statements into 1 equivalence classes. [2025-02-06 11:58:58,861 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 12 of 12 statements. [2025-02-06 11:58:58,861 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 11:58:58,861 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 11:58:58,880 INFO L256 TraceCheckSpWp]: Trace formula consists of 798 conjuncts, 2 conjuncts are in the unsatisfiable core [2025-02-06 11:58:58,881 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-06 11:58:59,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 11:58:59,233 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-06 11:58:59,233 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-06 11:58:59,233 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1018902183] [2025-02-06 11:58:59,233 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1018902183] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 11:58:59,233 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 11:58:59,233 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-02-06 11:58:59,234 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1229902335] [2025-02-06 11:58:59,234 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 11:58:59,234 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-06 11:58:59,234 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-06 11:58:59,234 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-06 11:58:59,234 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 11:58:59,234 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) [2025-02-06 11:58:59,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-02-06 11:58:59,360 INFO L93 Difference]: Finished difference Result 4368 states and 6230 transitions. [2025-02-06 11:58:59,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-02-06 11:58:59,361 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), 0 states have call successors, (0), 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 12 [2025-02-06 11:58:59,361 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-02-06 11:58:59,375 INFO L225 Difference]: With dead ends: 4368 [2025-02-06 11:58:59,375 INFO L226 Difference]: Without dead ends: 4368 [2025-02-06 11:58:59,375 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 11 GetRequests, 10 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 11:58:59,376 INFO L435 NwaCegarLoop]: 3118 mSDtfsCounter, 3115 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 3 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 3115 SdHoareTripleChecker+Valid, 3118 SdHoareTripleChecker+Invalid, 5 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 3 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-02-06 11:58:59,376 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [3115 Valid, 3118 Invalid, 5 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 3 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-02-06 11:58:59,380 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4368 states. [2025-02-06 11:58:59,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4368 to 4368. [2025-02-06 11:58:59,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4368 states, 2826 states have (on average 1.8920736022646851) internal successors, (5347), 3822 states have internal predecessors, (5347), 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) [2025-02-06 11:58:59,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4368 states to 4368 states and 6230 transitions. [2025-02-06 11:58:59,463 INFO L78 Accepts]: Start accepts. Automaton has 4368 states and 6230 transitions. Word has length 12 [2025-02-06 11:58:59,463 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-02-06 11:58:59,463 INFO L471 AbstractCegarLoop]: Abstraction has 4368 states and 6230 transitions. [2025-02-06 11:58:59,463 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), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2025-02-06 11:58:59,463 INFO L276 IsEmpty]: Start isEmpty. Operand 4368 states and 6230 transitions. [2025-02-06 11:58:59,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2025-02-06 11:58:59,464 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 11:58:59,464 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 11:58:59,480 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2025-02-06 11:58:59,664 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-06 11:58:59,665 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr205REQUIRES_VIOLATIONMEMORY_DEREFERENCE === [loop_sysfs_exitErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE, loop_sysfs_exitErr1REQUIRES_VIOLATIONMEMORY_DEREFERENCE, loop_clr_fdErr0REQUIRES_VIOLATIONMEMORY_DEREFERENCE (and 1062 more)] === [2025-02-06 11:58:59,666 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 11:58:59,666 INFO L85 PathProgramCache]: Analyzing trace with hash -73454252, now seen corresponding path program 1 times [2025-02-06 11:58:59,666 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2025-02-06 11:58:59,666 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1582565903] [2025-02-06 11:58:59,666 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 11:58:59,666 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2025-02-06 11:58:59,667 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 11:58:59,671 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2025-02-06 11:58:59,673 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2025-02-06 11:59:00,771 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 12 statements into 1 equivalence classes. [2025-02-06 11:59:00,936 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 12 of 12 statements. [2025-02-06 11:59:00,936 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-02-06 11:59:00,936 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-02-06 11:59:00,957 INFO L256 TraceCheckSpWp]: Trace formula consists of 798 conjuncts, 3 conjuncts are in the unsatisfiable core [2025-02-06 11:59:00,958 INFO L279 TraceCheckSpWp]: Computing forward predicates... [2025-02-06 11:59:02,105 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2025-02-06 11:59:02,105 INFO L308 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2025-02-06 11:59:02,105 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2025-02-06 11:59:02,105 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1582565903] [2025-02-06 11:59:02,106 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1582565903] provided 1 perfect and 0 imperfect interpolant sequences [2025-02-06 11:59:02,106 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-02-06 11:59:02,106 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [1] imperfect sequences [] total 1 [2025-02-06 11:59:02,106 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [510606913] [2025-02-06 11:59:02,106 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-02-06 11:59:02,106 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-02-06 11:59:02,106 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2025-02-06 11:59:02,106 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-02-06 11:59:02,106 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-02-06 11:59:02,107 INFO L87 Difference]: Start difference. First operand 4368 states and 6230 transitions. Second operand has 3 states, 2 states have (on average 6.0) 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)