./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i --full-output --architecture 64bit
--------------------------------------------------------------------------------
Checking for ERROR reachability
Using default analysis
Version 4f9af400
extending candidate: java
['java']
extending candidate: /usr/bin/java
['java', '/usr/bin/java']
extending candidate: /opt/oracle-jdk-bin-*/bin/java
['java', '/usr/bin/java']
extending candidate: /opt/openjdk-*/bin/java
['java', '/usr/bin/java']
extending candidate: /usr/lib/jvm/java-*-openjdk-amd64/bin/java
['java', '/usr/bin/java', '/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java', '/usr/lib/jvm/java-17-openjdk-amd64/bin/java', '/usr/lib/jvm/java-11-openjdk-amd64/bin/java', '/usr/lib/jvm/java-1.17.0-openjdk-amd64/bin/java']
['/root/.sdkman/candidates/java/21.0.5-tem/bin/java', '-Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config', '-Xmx15G', '-Xms4m', '-jar', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar', '-data', '@noDefault', '-ultimatedata', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data', '-tc', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml', '-i', '../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i', '-s', '/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-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 ! call(reach_error())) )\n\n', '--witnessprinter.graph.data.producer', 'Automizer', '--witnessprinter.graph.data.architecture', '64bit', '--witnessprinter.graph.data.programhash', '5574142529d95f295134c1dccd4c5dbe0383ae5c309e7dc50fd933e5702659ed']
Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-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 ! call(reach_error())) )
--witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5574142529d95f295134c1dccd4c5dbe0383ae5c309e7dc50fd933e5702659ed
--- Real Ultimate output ---
This is Ultimate 0.3.0-?-4f9af40
[2024-11-07 14:46:50,688 INFO L188 SettingsManager]: Resetting all preferences to default values...
[2024-11-07 14:46:50,797 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf
[2024-11-07 14:46:50,805 WARN L101 SettingsManager]: Preference file contains the following unknown settings:
[2024-11-07 14:46:50,806 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class
[2024-11-07 14:46:50,841 INFO L130 SettingsManager]: Preferences different from defaults after loading the file:
[2024-11-07 14:46:50,842 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults:
[2024-11-07 14:46:50,843 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR;
[2024-11-07 14:46:50,843 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults:
[2024-11-07 14:46:50,844 INFO L153 SettingsManager]: * Use memory slicer=true
[2024-11-07 14:46:50,845 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2024-11-07 14:46:50,845 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS
[2024-11-07 14:46:50,845 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-11-07 14:46:50,845 INFO L153 SettingsManager]: * Create parallel compositions if possible=false
[2024-11-07 14:46:50,846 INFO L153 SettingsManager]: * Use SBE=true
[2024-11-07 14:46:50,846 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-11-07 14:46:50,846 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE
[2024-11-07 14:46:50,846 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true
[2024-11-07 14:46:50,846 INFO L153 SettingsManager]: * Check division by zero=IGNORE
[2024-11-07 14:46:50,847 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE
[2024-11-07 14:46:50,847 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-11-07 14:46:50,847 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE
[2024-11-07 14:46:50,847 INFO L153 SettingsManager]: * Allow undefined functions=false
[2024-11-07 14:46:50,847 INFO L153 SettingsManager]: * Check if freed pointer was valid=false
[2024-11-07 14:46:50,847 INFO L153 SettingsManager]: * Use constant arrays=true
[2024-11-07 14:46:50,847 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-11-07 14:46:50,847 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements
[2024-11-07 14:46:50,847 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true
[2024-11-07 14:46:50,847 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode
[2024-11-07 14:46:50,847 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-07 14:46:50,847 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-11-07 14:46:50,847 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP
[2024-11-07 14:46:50,848 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads
[2024-11-07 14:46:50,848 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL
[2024-11-07 14:46:50,848 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-11-07 14:46:50,848 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false
[2024-11-07 14:46:50,848 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET
[2024-11-07 14:46:50,848 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO
[2024-11-07 14:46:50,848 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode
[2024-11-07 14:46:50,848 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC
Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) )
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit
Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5574142529d95f295134c1dccd4c5dbe0383ae5c309e7dc50fd933e5702659ed
[2024-11-07 14:46:51,190 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp
[2024-11-07 14:46:51,202 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-11-07 14:46:51,204 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-11-07 14:46:51,205 INFO L270 PluginConnector]: Initializing CDTParser...
[2024-11-07 14:46:51,208 INFO L274 PluginConnector]: CDTParser initialized
[2024-11-07 14:46:51,209 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i
[2024-11-07 14:46:52,599 INFO L533 CDTParser]: Created temporary CDT project at NULL
[2024-11-07 14:46:53,276 INFO L384 CDTParser]: Found 1 translation units.
[2024-11-07 14:46:53,278 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i
[2024-11-07 14:46:53,342 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/01ec92806/519e0ed14721458fba99d0321fa9bff5/FLAGf481afbc0
[2024-11-07 14:46:53,677 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/01ec92806/519e0ed14721458fba99d0321fa9bff5
[2024-11-07 14:46:53,678 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-11-07 14:46:53,680 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements.
[2024-11-07 14:46:53,681 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-11-07 14:46:53,681 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-11-07 14:46:53,684 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized
[2024-11-07 14:46:53,684 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:46:53" (1/1) ...
[2024-11-07 14:46:53,685 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1fb5a368 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:53, skipping insertion in model container
[2024-11-07 14:46:53,685 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.11 02:46:53" (1/1) ...
[2024-11-07 14:46:53,793 INFO L175 MainTranslator]: Built tables and reachable declarations
[2024-11-07 14:46:56,783 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273031,273044]
[2024-11-07 14:46:56,788 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273176,273189]
[2024-11-07 14:46:56,788 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273322,273335]
[2024-11-07 14:46:56,789 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273487,273500]
[2024-11-07 14:46:56,789 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273645,273658]
[2024-11-07 14:46:56,789 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273803,273816]
[2024-11-07 14:46:56,790 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273961,273974]
[2024-11-07 14:46:56,790 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[274121,274134]
[2024-11-07 14:46:56,794 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[274280,274293]
[2024-11-07 14:46:56,795 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[274419,274432]
[2024-11-07 14:46:56,795 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[274561,274574]
[2024-11-07 14:46:56,795 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[274710,274723]
[2024-11-07 14:46:56,796 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[274849,274862]
[2024-11-07 14:46:56,796 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275004,275017]
[2024-11-07 14:46:56,796 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275164,275177]
[2024-11-07 14:46:56,796 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275315,275328]
[2024-11-07 14:46:56,797 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275466,275479]
[2024-11-07 14:46:56,797 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275618,275631]
[2024-11-07 14:46:56,797 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275767,275780]
[2024-11-07 14:46:56,797 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275915,275928]
[2024-11-07 14:46:56,798 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276072,276085]
[2024-11-07 14:46:56,798 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276221,276234]
[2024-11-07 14:46:56,799 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276377,276390]
[2024-11-07 14:46:56,803 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276530,276543]
[2024-11-07 14:46:56,803 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276676,276689]
[2024-11-07 14:46:56,803 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276819,276832]
[2024-11-07 14:46:56,803 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276971,276984]
[2024-11-07 14:46:56,804 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[277117,277130]
[2024-11-07 14:46:56,804 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[277262,277275]
[2024-11-07 14:46:56,804 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[277416,277429]
[2024-11-07 14:46:56,804 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[277567,277580]
[2024-11-07 14:46:56,805 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[277722,277735]
[2024-11-07 14:46:56,805 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[277874,277887]
[2024-11-07 14:46:56,805 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278029,278042]
[2024-11-07 14:46:56,805 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278193,278206]
[2024-11-07 14:46:56,806 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278349,278362]
[2024-11-07 14:46:56,806 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278513,278526]
[2024-11-07 14:46:56,806 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278655,278668]
[2024-11-07 14:46:56,808 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278813,278826]
[2024-11-07 14:46:56,808 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278980,278993]
[2024-11-07 14:46:56,808 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[279139,279152]
[2024-11-07 14:46:56,809 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[279298,279311]
[2024-11-07 14:46:56,810 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[279447,279460]
[2024-11-07 14:46:56,810 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[279594,279607]
[2024-11-07 14:46:56,810 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[279733,279746]
[2024-11-07 14:46:56,811 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[279896,279909]
[2024-11-07 14:46:56,811 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[280062,280075]
[2024-11-07 14:46:56,812 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[280226,280239]
[2024-11-07 14:46:56,812 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[280391,280404]
[2024-11-07 14:46:56,812 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[280556,280569]
[2024-11-07 14:46:56,813 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[280722,280735]
[2024-11-07 14:46:56,813 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[280887,280900]
[2024-11-07 14:46:56,813 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281054,281067]
[2024-11-07 14:46:56,815 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281214,281227]
[2024-11-07 14:46:56,815 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281376,281389]
[2024-11-07 14:46:56,816 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281535,281548]
[2024-11-07 14:46:56,816 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281681,281694]
[2024-11-07 14:46:56,819 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281824,281837]
[2024-11-07 14:46:56,820 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281968,281981]
[2024-11-07 14:46:56,820 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[282111,282124]
[2024-11-07 14:46:56,821 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[282255,282268]
[2024-11-07 14:46:56,821 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[282396,282409]
[2024-11-07 14:46:56,821 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[282534,282547]
[2024-11-07 14:46:56,821 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[282692,282705]
[2024-11-07 14:46:56,821 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[282851,282864]
[2024-11-07 14:46:56,822 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283007,283020]
[2024-11-07 14:46:56,822 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283156,283169]
[2024-11-07 14:46:56,822 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283308,283321]
[2024-11-07 14:46:56,822 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283459,283472]
[2024-11-07 14:46:56,822 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283608,283621]
[2024-11-07 14:46:56,823 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283760,283773]
[2024-11-07 14:46:56,823 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283908,283921]
[2024-11-07 14:46:56,823 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284061,284074]
[2024-11-07 14:46:56,827 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284212,284225]
[2024-11-07 14:46:56,827 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284362,284375]
[2024-11-07 14:46:56,827 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284509,284522]
[2024-11-07 14:46:56,827 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284660,284673]
[2024-11-07 14:46:56,828 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284811,284824]
[2024-11-07 14:46:56,828 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284959,284972]
[2024-11-07 14:46:56,828 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[285125,285138]
[2024-11-07 14:46:56,828 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[285294,285307]
[2024-11-07 14:46:56,828 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[285461,285474]
[2024-11-07 14:46:56,829 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[285629,285642]
[2024-11-07 14:46:56,829 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[285779,285792]
[2024-11-07 14:46:56,829 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[285926,285939]
[2024-11-07 14:46:56,830 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[286087,286100]
[2024-11-07 14:46:56,830 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[286257,286270]
[2024-11-07 14:46:56,830 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[286419,286432]
[2024-11-07 14:46:56,840 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-07 14:46:56,871 INFO L200 MainTranslator]: Completed pre-run
[2024-11-07 14:46:57,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [4644]
[2024-11-07 14:46:57,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [4799]
[2024-11-07 14:46:57,056 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5192]
[2024-11-07 14:46:57,165 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273031,273044]
[2024-11-07 14:46:57,166 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273176,273189]
[2024-11-07 14:46:57,167 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273322,273335]
[2024-11-07 14:46:57,167 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273487,273500]
[2024-11-07 14:46:57,167 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273645,273658]
[2024-11-07 14:46:57,167 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273803,273816]
[2024-11-07 14:46:57,168 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[273961,273974]
[2024-11-07 14:46:57,168 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[274121,274134]
[2024-11-07 14:46:57,169 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[274280,274293]
[2024-11-07 14:46:57,169 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[274419,274432]
[2024-11-07 14:46:57,169 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[274561,274574]
[2024-11-07 14:46:57,169 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[274710,274723]
[2024-11-07 14:46:57,170 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[274849,274862]
[2024-11-07 14:46:57,171 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275004,275017]
[2024-11-07 14:46:57,171 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275164,275177]
[2024-11-07 14:46:57,171 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275315,275328]
[2024-11-07 14:46:57,172 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275466,275479]
[2024-11-07 14:46:57,173 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275618,275631]
[2024-11-07 14:46:57,173 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275767,275780]
[2024-11-07 14:46:57,173 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[275915,275928]
[2024-11-07 14:46:57,173 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276072,276085]
[2024-11-07 14:46:57,173 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276221,276234]
[2024-11-07 14:46:57,174 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276377,276390]
[2024-11-07 14:46:57,174 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276530,276543]
[2024-11-07 14:46:57,174 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276676,276689]
[2024-11-07 14:46:57,174 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276819,276832]
[2024-11-07 14:46:57,174 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[276971,276984]
[2024-11-07 14:46:57,174 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[277117,277130]
[2024-11-07 14:46:57,175 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[277262,277275]
[2024-11-07 14:46:57,175 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[277416,277429]
[2024-11-07 14:46:57,175 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[277567,277580]
[2024-11-07 14:46:57,175 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[277722,277735]
[2024-11-07 14:46:57,175 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[277874,277887]
[2024-11-07 14:46:57,175 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278029,278042]
[2024-11-07 14:46:57,176 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278193,278206]
[2024-11-07 14:46:57,176 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278349,278362]
[2024-11-07 14:46:57,178 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278513,278526]
[2024-11-07 14:46:57,179 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278655,278668]
[2024-11-07 14:46:57,179 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278813,278826]
[2024-11-07 14:46:57,179 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[278980,278993]
[2024-11-07 14:46:57,180 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[279139,279152]
[2024-11-07 14:46:57,181 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[279298,279311]
[2024-11-07 14:46:57,181 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[279447,279460]
[2024-11-07 14:46:57,181 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[279594,279607]
[2024-11-07 14:46:57,182 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[279733,279746]
[2024-11-07 14:46:57,182 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[279896,279909]
[2024-11-07 14:46:57,182 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[280062,280075]
[2024-11-07 14:46:57,183 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[280226,280239]
[2024-11-07 14:46:57,183 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[280391,280404]
[2024-11-07 14:46:57,183 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[280556,280569]
[2024-11-07 14:46:57,184 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[280722,280735]
[2024-11-07 14:46:57,184 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[280887,280900]
[2024-11-07 14:46:57,184 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281054,281067]
[2024-11-07 14:46:57,184 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281214,281227]
[2024-11-07 14:46:57,185 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281376,281389]
[2024-11-07 14:46:57,185 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281535,281548]
[2024-11-07 14:46:57,185 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281681,281694]
[2024-11-07 14:46:57,185 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281824,281837]
[2024-11-07 14:46:57,186 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[281968,281981]
[2024-11-07 14:46:57,186 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[282111,282124]
[2024-11-07 14:46:57,186 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[282255,282268]
[2024-11-07 14:46:57,187 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[282396,282409]
[2024-11-07 14:46:57,187 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[282534,282547]
[2024-11-07 14:46:57,187 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[282692,282705]
[2024-11-07 14:46:57,187 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[282851,282864]
[2024-11-07 14:46:57,188 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283007,283020]
[2024-11-07 14:46:57,188 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283156,283169]
[2024-11-07 14:46:57,188 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283308,283321]
[2024-11-07 14:46:57,188 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283459,283472]
[2024-11-07 14:46:57,189 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283608,283621]
[2024-11-07 14:46:57,189 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283760,283773]
[2024-11-07 14:46:57,189 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[283908,283921]
[2024-11-07 14:46:57,190 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284061,284074]
[2024-11-07 14:46:57,190 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284212,284225]
[2024-11-07 14:46:57,190 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284362,284375]
[2024-11-07 14:46:57,190 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284509,284522]
[2024-11-07 14:46:57,191 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284660,284673]
[2024-11-07 14:46:57,191 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284811,284824]
[2024-11-07 14:46:57,191 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[284959,284972]
[2024-11-07 14:46:57,191 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[285125,285138]
[2024-11-07 14:46:57,192 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[285294,285307]
[2024-11-07 14:46:57,192 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[285461,285474]
[2024-11-07 14:46:57,192 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[285629,285642]
[2024-11-07 14:46:57,192 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[285779,285792]
[2024-11-07 14:46:57,193 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[285926,285939]
[2024-11-07 14:46:57,193 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[286087,286100]
[2024-11-07 14:46:57,193 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[286257,286270]
[2024-11-07 14:46:57,193 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i[286419,286432]
[2024-11-07 14:46:57,196 INFO L210 PostProcessor]: Analyzing one entry point: main
[2024-11-07 14:46:57,350 INFO L204 MainTranslator]: Completed translation
[2024-11-07 14:46:57,350 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57 WrapperNode
[2024-11-07 14:46:57,351 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-11-07 14:46:57,352 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-11-07 14:46:57,352 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-11-07 14:46:57,352 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized
[2024-11-07 14:46:57,358 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (1/1) ...
[2024-11-07 14:46:57,442 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (1/1) ...
[2024-11-07 14:46:57,587 INFO L138 Inliner]: procedures = 526, calls = 1370, calls flagged for inlining = 224, calls inlined = 135, statements flattened = 2586
[2024-11-07 14:46:57,588 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-11-07 14:46:57,589 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-11-07 14:46:57,590 INFO L270 PluginConnector]: Initializing Boogie Preprocessor...
[2024-11-07 14:46:57,590 INFO L274 PluginConnector]: Boogie Preprocessor initialized
[2024-11-07 14:46:57,599 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (1/1) ...
[2024-11-07 14:46:57,599 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (1/1) ...
[2024-11-07 14:46:57,616 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (1/1) ...
[2024-11-07 14:46:58,134 INFO L175 MemorySlicer]: Split 355 memory accesses to 11 slices as follows [3, 2, 7, 1, 2, 277, 3, 4, 23, 5, 28]. 78 percent of accesses are in the largest equivalence class. The 40 initializations are split as follows [0, 0, 7, 1, 2, 26, 0, 4, 0, 0, 0]. The 184 writes are split as follows [0, 0, 0, 0, 0, 132, 0, 0, 23, 5, 24].
[2024-11-07 14:46:58,138 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (1/1) ...
[2024-11-07 14:46:58,139 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (1/1) ...
[2024-11-07 14:46:58,233 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (1/1) ...
[2024-11-07 14:46:58,251 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (1/1) ...
[2024-11-07 14:46:58,280 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (1/1) ...
[2024-11-07 14:46:58,295 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (1/1) ...
[2024-11-07 14:46:58,322 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-11-07 14:46:58,325 INFO L112 PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-11-07 14:46:58,326 INFO L270 PluginConnector]: Initializing RCFGBuilder...
[2024-11-07 14:46:58,326 INFO L274 PluginConnector]: RCFGBuilder initialized
[2024-11-07 14:46:58,327 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (1/1) ...
[2024-11-07 14:46:58,333 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000
[2024-11-07 14:46:58,347 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3
[2024-11-07 14:46:58,363 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)
[2024-11-07 14:46:58,367 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
[2024-11-07 14:46:58,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state
[2024-11-07 14:46:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state
[2024-11-07 14:46:58,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc
[2024-11-07 14:46:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc
[2024-11-07 14:46:58,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state
[2024-11-07 14:46:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state
[2024-11-07 14:46:58,392 INFO L130 BoogieDeclarations]: Found specification of procedure __might_sleep
[2024-11-07 14:46:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_sleep
[2024-11-07 14:46:58,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock
[2024-11-07 14:46:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock
[2024-11-07 14:46:58,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state
[2024-11-07 14:46:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state
[2024-11-07 14:46:58,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state
[2024-11-07 14:46:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state
[2024-11-07 14:46:58,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_read_buffer_lock_of_lego_usb_tower
[2024-11-07 14:46:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_read_buffer_lock_of_lego_usb_tower
[2024-11-07 14:46:58,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc
[2024-11-07 14:46:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc
[2024-11-07 14:46:58,392 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err
[2024-11-07 14:46:58,392 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err
[2024-11-07 14:46:58,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state
[2024-11-07 14:46:58,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state
[2024-11-07 14:46:58,393 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2024-11-07 14:46:58,393 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc
[2024-11-07 14:46:58,393 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc
[2024-11-07 14:46:58,393 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state
[2024-11-07 14:46:58,393 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state
[2024-11-07 14:46:58,393 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user
[2024-11-07 14:46:58,393 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user
[2024-11-07 14:46:58,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0
[2024-11-07 14:46:58,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1
[2024-11-07 14:46:58,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2
[2024-11-07 14:46:58,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3
[2024-11-07 14:46:58,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4
[2024-11-07 14:46:58,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5
[2024-11-07 14:46:58,393 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context
[2024-11-07 14:46:58,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info
[2024-11-07 14:46:58,394 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume
[2024-11-07 14:46:58,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_112
[2024-11-07 14:46:58,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_112
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state
[2024-11-07 14:46:58,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10
[2024-11-07 14:46:58,394 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state
[2024-11-07 14:46:58,394 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc
[2024-11-07 14:46:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter
[2024-11-07 14:46:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb
[2024-11-07 14:46:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags
[2024-11-07 14:46:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait_event
[2024-11-07 14:46:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait_event
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state
[2024-11-07 14:46:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg
[2024-11-07 14:46:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_open_disc_mutex
[2024-11-07 14:46:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_open_disc_mutex
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock_of_lego_usb_tower
[2024-11-07 14:46:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_unlock_lock_of_lego_usb_tower
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state
[2024-11-07 14:46:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int
[2024-11-07 14:46:58,395 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0
[2024-11-07 14:46:58,395 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1
[2024-11-07 14:46:58,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2
[2024-11-07 14:46:58,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3
[2024-11-07 14:46:58,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4
[2024-11-07 14:46:58,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5
[2024-11-07 14:46:58,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6
[2024-11-07 14:46:58,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7
[2024-11-07 14:46:58,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8
[2024-11-07 14:46:58,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9
[2024-11-07 14:46:58,396 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10
[2024-11-07 14:46:58,396 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user
[2024-11-07 14:46:58,396 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user
[2024-11-07 14:46:58,396 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int
[2024-11-07 14:46:58,396 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int
[2024-11-07 14:46:58,397 INFO L130 BoogieDeclarations]: Found specification of procedure usb_control_msg
[2024-11-07 14:46:58,399 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_control_msg
[2024-11-07 14:46:58,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_irq_check_alloc_flags
[2024-11-07 14:46:58,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_irq_check_alloc_flags
[2024-11-07 14:46:58,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter
[2024-11-07 14:46:58,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter
[2024-11-07 14:46:58,399 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head
[2024-11-07 14:46:58,399 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head
[2024-11-07 14:46:58,399 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_open_disc_mutex
[2024-11-07 14:46:58,399 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_open_disc_mutex
[2024-11-07 14:46:58,399 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout
[2024-11-07 14:46:58,399 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout
[2024-11-07 14:46:58,400 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait
[2024-11-07 14:46:58,400 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait
[2024-11-07 14:46:58,400 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-11-07 14:46:58,400 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-11-07 14:46:58,403 INFO L130 BoogieDeclarations]: Found specification of procedure usb_get_intfdata
[2024-11-07 14:46:58,403 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_get_intfdata
[2024-11-07 14:46:58,403 INFO L130 BoogieDeclarations]: Found specification of procedure tower_disconnect
[2024-11-07 14:46:58,403 INFO L138 BoogieDeclarations]: Found implementation of procedure tower_disconnect
[2024-11-07 14:46:58,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0
[2024-11-07 14:46:58,403 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop
[2024-11-07 14:46:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock
[2024-11-07 14:46:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_maxp
[2024-11-07 14:46:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_maxp
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state
[2024-11-07 14:46:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_free_urb
[2024-11-07 14:46:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_free_urb
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait
[2024-11-07 14:46:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state
[2024-11-07 14:46:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock_of_lego_usb_tower
[2024-11-07 14:46:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_lock_of_lego_usb_tower
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD
[2024-11-07 14:46:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state
[2024-11-07 14:46:58,404 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state
[2024-11-07 14:46:58,404 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault
[2024-11-07 14:46:58,405 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure printk
[2024-11-07 14:46:58,405 INFO L138 BoogieDeclarations]: Found implementation of procedure printk
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err
[2024-11-07 14:46:58,405 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state
[2024-11-07 14:46:58,405 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata
[2024-11-07 14:46:58,405 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata
[2024-11-07 14:46:58,405 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int
[2024-11-07 14:46:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int
[2024-11-07 14:46:58,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock_of_lego_usb_tower
[2024-11-07 14:46:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_interruptible_or_killable_lock_of_lego_usb_tower
[2024-11-07 14:46:58,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_alloc_usb_lock_check_alloc_flags
[2024-11-07 14:46:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_alloc_usb_lock_check_alloc_flags
[2024-11-07 14:46:58,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_usb_alloc_urb
[2024-11-07 14:46:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_usb_alloc_urb
[2024-11-07 14:46:58,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state
[2024-11-07 14:46:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state
[2024-11-07 14:46:58,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock
[2024-11-07 14:46:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock
[2024-11-07 14:46:58,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state
[2024-11-07 14:46:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state
[2024-11-07 14:46:58,407 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe
[2024-11-07 14:46:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe
[2024-11-07 14:46:58,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state
[2024-11-07 14:46:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state
[2024-11-07 14:46:58,407 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_int_urb
[2024-11-07 14:46:58,407 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_int_urb
[2024-11-07 14:46:58,407 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_read_buffer_lock_of_lego_usb_tower
[2024-11-07 14:46:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_read_buffer_lock_of_lego_usb_tower
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure kfree
[2024-11-07 14:46:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock
[2024-11-07 14:46:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure tower_delete
[2024-11-07 14:46:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure tower_delete
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state
[2024-11-07 14:46:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect
[2024-11-07 14:46:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state
[2024-11-07 14:46:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up
[2024-11-07 14:46:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free
[2024-11-07 14:46:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state
[2024-11-07 14:46:58,408 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state
[2024-11-07 14:46:58,408 INFO L130 BoogieDeclarations]: Found specification of procedure tower_check_for_read_packet
[2024-11-07 14:46:58,409 INFO L138 BoogieDeclarations]: Found implementation of procedure tower_check_for_read_packet
[2024-11-07 14:46:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0
[2024-11-07 14:46:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1
[2024-11-07 14:46:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2
[2024-11-07 14:46:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3
[2024-11-07 14:46:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4
[2024-11-07 14:46:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5
[2024-11-07 14:46:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6
[2024-11-07 14:46:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7
[2024-11-07 14:46:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8
[2024-11-07 14:46:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9
[2024-11-07 14:46:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10
[2024-11-07 14:46:58,409 INFO L130 BoogieDeclarations]: Found specification of procedure tower_abort_transfers
[2024-11-07 14:46:58,409 INFO L138 BoogieDeclarations]: Found implementation of procedure tower_abort_transfers
[2024-11-07 14:46:58,414 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_111
[2024-11-07 14:46:58,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_111
[2024-11-07 14:46:58,948 INFO L238 CfgBuilder]: Building ICFG
[2024-11-07 14:46:58,952 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation
[2024-11-07 14:46:59,167 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;
[2024-11-07 14:47:06,796 INFO L? ?]: Removed 1165 outVars from TransFormulas that were not future-live.
[2024-11-07 14:47:06,796 INFO L287 CfgBuilder]: Performing block encoding
[2024-11-07 14:47:06,842 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-11-07 14:47:06,846 INFO L316 CfgBuilder]: Removed 0 assume(true) statements.
[2024-11-07 14:47:06,847 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:47:06 BoogieIcfgContainer
[2024-11-07 14:47:06,847 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-11-07 14:47:06,853 INFO L112 PluginConnector]: ------------------------TraceAbstraction----------------------------
[2024-11-07 14:47:06,853 INFO L270 PluginConnector]: Initializing TraceAbstraction...
[2024-11-07 14:47:06,859 INFO L274 PluginConnector]: TraceAbstraction initialized
[2024-11-07 14:47:06,859 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.11 02:46:53" (1/3) ...
[2024-11-07 14:47:06,860 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64b3d726 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:47:06, skipping insertion in model container
[2024-11-07 14:47:06,860 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.11 02:46:57" (2/3) ...
[2024-11-07 14:47:06,860 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@64b3d726 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.11 02:47:06, skipping insertion in model container
[2024-11-07 14:47:06,860 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.11 02:47:06" (3/3) ...
[2024-11-07 14:47:06,861 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.0-rc1---drivers--usb--misc--legousbtower.ko.cil.i
[2024-11-07 14:47:06,878 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION
[2024-11-07 14:47:06,879 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 30 error locations.
[2024-11-07 14:47:06,981 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ========
[2024-11-07 14:47:06,994 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@30b4bf31, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms]
[2024-11-07 14:47:06,995 INFO L334 AbstractCegarLoop]: Starting to check reachability of 30 error locations.
[2024-11-07 14:47:07,008 INFO L276 IsEmpty]: Start isEmpty. Operand has 1078 states, 704 states have (on average 1.2784090909090908) internal successors, (900), 749 states have internal predecessors, (900), 264 states have call successors, (264), 80 states have call predecessors, (264), 79 states have return successors, (259), 256 states have call predecessors, (259), 259 states have call successors, (259)
[2024-11-07 14:47:07,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72
[2024-11-07 14:47:07,017 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 14:47:07,018 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 14:47:07,018 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_linux_arch_io_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_alloc_usb_lock_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 28 more)] ===
[2024-11-07 14:47:07,023 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 14:47:07,024 INFO L85 PathProgramCache]: Analyzing trace with hash -1413892860, now seen corresponding path program 1 times
[2024-11-07 14:47:07,031 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 14:47:07,032 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [123237813]
[2024-11-07 14:47:07,032 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 14:47:07,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 14:47:08,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:09,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2024-11-07 14:47:09,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:09,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-07 14:47:09,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:09,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 14:47:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:09,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23
[2024-11-07 14:47:09,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:09,613 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-07 14:47:09,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:09,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37
[2024-11-07 14:47:09,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:09,680 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42
[2024-11-07 14:47:09,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:09,699 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 14:47:09,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:09,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-07 14:47:09,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:09,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 14:47:09,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:09,743 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked.
[2024-11-07 14:47:09,744 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 14:47:09,744 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [123237813]
[2024-11-07 14:47:09,745 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [123237813] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 14:47:09,745 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 14:47:09,745 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2024-11-07 14:47:09,747 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1460173027]
[2024-11-07 14:47:09,747 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 14:47:09,751 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2024-11-07 14:47:09,752 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 14:47:09,773 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2024-11-07 14:47:09,774 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30
[2024-11-07 14:47:09,780 INFO L87 Difference]: Start difference. First operand has 1078 states, 704 states have (on average 1.2784090909090908) internal successors, (900), 749 states have internal predecessors, (900), 264 states have call successors, (264), 80 states have call predecessors, (264), 79 states have return successors, (259), 256 states have call predecessors, (259), 259 states have call successors, (259) Second operand has 6 states, 6 states have (on average 6.166666666666667) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10)
[2024-11-07 14:47:13,824 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-11-07 14:47:17,862 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-11-07 14:47:23,918 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 14:47:23,919 INFO L93 Difference]: Finished difference Result 2107 states and 2876 transitions.
[2024-11-07 14:47:23,920 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2024-11-07 14:47:23,922 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.166666666666667) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10) Word has length 71
[2024-11-07 14:47:23,922 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 14:47:23,941 INFO L225 Difference]: With dead ends: 2107
[2024-11-07 14:47:23,942 INFO L226 Difference]: Without dead ends: 1060
[2024-11-07 14:47:23,949 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90
[2024-11-07 14:47:23,952 INFO L432 NwaCegarLoop]: 920 mSDtfsCounter, 1775 mSDsluCounter, 1693 mSDsCounter, 0 mSdLazyCounter, 1562 mSolverCounterSat, 722 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 13.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1976 SdHoareTripleChecker+Valid, 2613 SdHoareTripleChecker+Invalid, 2286 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 722 IncrementalHoareTripleChecker+Valid, 1562 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 13.7s IncrementalHoareTripleChecker+Time
[2024-11-07 14:47:23,953 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1976 Valid, 2613 Invalid, 2286 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [722 Valid, 1562 Invalid, 2 Unknown, 0 Unchecked, 13.7s Time]
[2024-11-07 14:47:23,970 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1060 states.
[2024-11-07 14:47:24,081 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1060 to 1060.
[2024-11-07 14:47:24,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1060 states, 694 states have (on average 1.2219020172910662) internal successors, (848), 734 states have internal predecessors, (848), 259 states have call successors, (259), 79 states have call predecessors, (259), 78 states have return successors, (257), 254 states have call predecessors, (257), 257 states have call successors, (257)
[2024-11-07 14:47:24,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 1060 states and 1364 transitions.
[2024-11-07 14:47:24,105 INFO L78 Accepts]: Start accepts. Automaton has 1060 states and 1364 transitions. Word has length 71
[2024-11-07 14:47:24,108 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 14:47:24,109 INFO L471 AbstractCegarLoop]: Abstraction has 1060 states and 1364 transitions.
[2024-11-07 14:47:24,109 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.166666666666667) internal successors, (37), 4 states have internal predecessors, (37), 2 states have call successors, (11), 4 states have call predecessors, (11), 1 states have return successors, (10), 2 states have call predecessors, (10), 2 states have call successors, (10)
[2024-11-07 14:47:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 1364 transitions.
[2024-11-07 14:47:24,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78
[2024-11-07 14:47:24,113 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 14:47:24,113 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 14:47:24,114 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0
[2024-11-07 14:47:24,114 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_linux_block_genhd_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_alloc_usb_lock_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 28 more)] ===
[2024-11-07 14:47:24,115 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 14:47:24,115 INFO L85 PathProgramCache]: Analyzing trace with hash -1401705639, now seen corresponding path program 1 times
[2024-11-07 14:47:24,115 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 14:47:24,115 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2056740579]
[2024-11-07 14:47:24,115 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 14:47:24,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 14:47:25,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:25,452 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2024-11-07 14:47:25,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:25,460 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-07 14:47:25,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:25,466 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 14:47:25,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:25,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23
[2024-11-07 14:47:25,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:25,491 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-07 14:47:25,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:25,511 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37
[2024-11-07 14:47:25,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:25,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42
[2024-11-07 14:47:25,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:25,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 14:47:25,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:25,530 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-07 14:47:25,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:25,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 14:47:25,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:25,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 14:47:25,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:25,552 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked.
[2024-11-07 14:47:25,553 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 14:47:25,553 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2056740579]
[2024-11-07 14:47:25,553 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2056740579] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 14:47:25,553 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 14:47:25,554 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2024-11-07 14:47:25,554 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1740215982]
[2024-11-07 14:47:25,554 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 14:47:25,555 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2024-11-07 14:47:25,555 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 14:47:25,556 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2024-11-07 14:47:25,556 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30
[2024-11-07 14:47:25,557 INFO L87 Difference]: Start difference. First operand 1060 states and 1364 transitions. Second operand has 6 states, 6 states have (on average 6.833333333333333) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11)
[2024-11-07 14:47:29,580 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-11-07 14:47:33,613 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-11-07 14:47:37,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 14:47:37,506 INFO L93 Difference]: Finished difference Result 1060 states and 1364 transitions.
[2024-11-07 14:47:37,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2024-11-07 14:47:37,506 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.833333333333333) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11) Word has length 77
[2024-11-07 14:47:37,507 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 14:47:37,513 INFO L225 Difference]: With dead ends: 1060
[2024-11-07 14:47:37,513 INFO L226 Difference]: Without dead ends: 1058
[2024-11-07 14:47:37,514 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90
[2024-11-07 14:47:37,515 INFO L432 NwaCegarLoop]: 908 mSDtfsCounter, 1741 mSDsluCounter, 1673 mSDsCounter, 0 mSdLazyCounter, 1540 mSolverCounterSat, 712 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1939 SdHoareTripleChecker+Valid, 2581 SdHoareTripleChecker+Invalid, 2254 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 712 IncrementalHoareTripleChecker+Valid, 1540 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.7s IncrementalHoareTripleChecker+Time
[2024-11-07 14:47:37,515 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1939 Valid, 2581 Invalid, 2254 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [712 Valid, 1540 Invalid, 2 Unknown, 0 Unchecked, 11.7s Time]
[2024-11-07 14:47:37,517 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1058 states.
[2024-11-07 14:47:37,563 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1058 to 1058.
[2024-11-07 14:47:37,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1058 states, 693 states have (on average 1.2207792207792207) internal successors, (846), 732 states have internal predecessors, (846), 259 states have call successors, (259), 79 states have call predecessors, (259), 78 states have return successors, (257), 254 states have call predecessors, (257), 257 states have call successors, (257)
[2024-11-07 14:47:37,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 1058 states and 1362 transitions.
[2024-11-07 14:47:37,573 INFO L78 Accepts]: Start accepts. Automaton has 1058 states and 1362 transitions. Word has length 77
[2024-11-07 14:47:37,573 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 14:47:37,574 INFO L471 AbstractCegarLoop]: Abstraction has 1058 states and 1362 transitions.
[2024-11-07 14:47:37,574 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.833333333333333) internal successors, (41), 4 states have internal predecessors, (41), 2 states have call successors, (12), 4 states have call predecessors, (12), 1 states have return successors, (11), 2 states have call predecessors, (11), 2 states have call successors, (11)
[2024-11-07 14:47:37,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1362 transitions.
[2024-11-07 14:47:37,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84
[2024-11-07 14:47:37,578 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 14:47:37,579 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 14:47:37,579 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1
[2024-11-07 14:47:37,579 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_linux_block_queue_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_alloc_usb_lock_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 28 more)] ===
[2024-11-07 14:47:37,579 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 14:47:37,580 INFO L85 PathProgramCache]: Analyzing trace with hash -901111399, now seen corresponding path program 1 times
[2024-11-07 14:47:37,580 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 14:47:37,581 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1231194358]
[2024-11-07 14:47:37,581 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 14:47:37,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 14:47:38,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,747 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2024-11-07 14:47:38,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,756 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-07 14:47:38,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 14:47:38,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,780 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23
[2024-11-07 14:47:38,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-07 14:47:38,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37
[2024-11-07 14:47:38,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42
[2024-11-07 14:47:38,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 14:47:38,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-07 14:47:38,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 14:47:38,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 14:47:38,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,896 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73
[2024-11-07 14:47:38,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:38,904 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked.
[2024-11-07 14:47:38,906 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 14:47:38,906 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1231194358]
[2024-11-07 14:47:38,906 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1231194358] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 14:47:38,906 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 14:47:38,906 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2024-11-07 14:47:38,907 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1654150501]
[2024-11-07 14:47:38,907 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 14:47:38,907 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2024-11-07 14:47:38,907 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 14:47:38,908 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2024-11-07 14:47:38,908 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30
[2024-11-07 14:47:38,908 INFO L87 Difference]: Start difference. First operand 1058 states and 1362 transitions. Second operand has 6 states, 6 states have (on average 7.5) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12)
[2024-11-07 14:47:42,940 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-11-07 14:47:46,957 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-11-07 14:47:51,888 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 14:47:51,888 INFO L93 Difference]: Finished difference Result 1058 states and 1362 transitions.
[2024-11-07 14:47:51,889 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2024-11-07 14:47:51,889 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 83
[2024-11-07 14:47:51,889 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 14:47:51,896 INFO L225 Difference]: With dead ends: 1058
[2024-11-07 14:47:51,896 INFO L226 Difference]: Without dead ends: 1056
[2024-11-07 14:47:51,897 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 32 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90
[2024-11-07 14:47:51,897 INFO L432 NwaCegarLoop]: 908 mSDtfsCounter, 1735 mSDsluCounter, 1673 mSDsCounter, 0 mSdLazyCounter, 1536 mSolverCounterSat, 712 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1932 SdHoareTripleChecker+Valid, 2581 SdHoareTripleChecker+Invalid, 2250 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 712 IncrementalHoareTripleChecker+Valid, 1536 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.7s IncrementalHoareTripleChecker+Time
[2024-11-07 14:47:51,899 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1932 Valid, 2581 Invalid, 2250 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [712 Valid, 1536 Invalid, 2 Unknown, 0 Unchecked, 12.7s Time]
[2024-11-07 14:47:51,900 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1056 states.
[2024-11-07 14:47:51,947 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1056 to 1056.
[2024-11-07 14:47:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1056 states, 692 states have (on average 1.2196531791907514) internal successors, (844), 730 states have internal predecessors, (844), 259 states have call successors, (259), 79 states have call predecessors, (259), 78 states have return successors, (257), 254 states have call predecessors, (257), 257 states have call successors, (257)
[2024-11-07 14:47:51,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1056 states to 1056 states and 1360 transitions.
[2024-11-07 14:47:51,956 INFO L78 Accepts]: Start accepts. Automaton has 1056 states and 1360 transitions. Word has length 83
[2024-11-07 14:47:51,956 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 14:47:51,957 INFO L471 AbstractCegarLoop]: Abstraction has 1056 states and 1360 transitions.
[2024-11-07 14:47:51,957 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 4 states have internal predecessors, (45), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12)
[2024-11-07 14:47:51,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1360 transitions.
[2024-11-07 14:47:51,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90
[2024-11-07 14:47:51,962 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 14:47:51,962 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 14:47:51,962 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2
[2024-11-07 14:47:51,963 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_linux_block_request_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_alloc_usb_lock_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 28 more)] ===
[2024-11-07 14:47:51,963 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 14:47:51,963 INFO L85 PathProgramCache]: Analyzing trace with hash 1889702649, now seen corresponding path program 1 times
[2024-11-07 14:47:51,963 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 14:47:51,963 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1616347227]
[2024-11-07 14:47:51,963 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 14:47:51,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 14:47:52,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:52,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2024-11-07 14:47:52,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:52,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-07 14:47:52,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:52,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 14:47:52,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:52,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23
[2024-11-07 14:47:52,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:52,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-07 14:47:52,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:53,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37
[2024-11-07 14:47:53,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:53,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42
[2024-11-07 14:47:53,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:53,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 14:47:53,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:53,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-07 14:47:53,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:53,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 14:47:53,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:53,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 14:47:53,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:53,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73
[2024-11-07 14:47:53,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:53,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79
[2024-11-07 14:47:53,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:47:53,078 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked.
[2024-11-07 14:47:53,078 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 14:47:53,078 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1616347227]
[2024-11-07 14:47:53,079 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1616347227] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 14:47:53,079 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 14:47:53,079 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2024-11-07 14:47:53,079 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1116991143]
[2024-11-07 14:47:53,079 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 14:47:53,079 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2024-11-07 14:47:53,080 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 14:47:53,081 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2024-11-07 14:47:53,081 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30
[2024-11-07 14:47:53,081 INFO L87 Difference]: Start difference. First operand 1056 states and 1360 transitions. Second operand has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (14), 4 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13)
[2024-11-07 14:47:57,105 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-11-07 14:48:01,126 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-11-07 14:48:05,906 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization.
[2024-11-07 14:48:05,906 INFO L93 Difference]: Finished difference Result 1056 states and 1360 transitions.
[2024-11-07 14:48:05,907 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states.
[2024-11-07 14:48:05,907 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (14), 4 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 89
[2024-11-07 14:48:05,907 INFO L84 Accepts]: Finished accepts. some prefix is accepted.
[2024-11-07 14:48:05,913 INFO L225 Difference]: With dead ends: 1056
[2024-11-07 14:48:05,914 INFO L226 Difference]: Without dead ends: 1054
[2024-11-07 14:48:05,914 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 26 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=33, Invalid=57, Unknown=0, NotChecked=0, Total=90
[2024-11-07 14:48:05,915 INFO L432 NwaCegarLoop]: 908 mSDtfsCounter, 1729 mSDsluCounter, 1673 mSDsCounter, 0 mSdLazyCounter, 1532 mSolverCounterSat, 712 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1925 SdHoareTripleChecker+Valid, 2581 SdHoareTripleChecker+Invalid, 2246 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 712 IncrementalHoareTripleChecker+Valid, 1532 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.6s IncrementalHoareTripleChecker+Time
[2024-11-07 14:48:05,916 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [1925 Valid, 2581 Invalid, 2246 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [712 Valid, 1532 Invalid, 2 Unknown, 0 Unchecked, 12.6s Time]
[2024-11-07 14:48:05,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1054 states.
[2024-11-07 14:48:05,984 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1054 to 1054.
[2024-11-07 14:48:05,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1054 states, 691 states have (on average 1.2185238784370478) internal successors, (842), 728 states have internal predecessors, (842), 259 states have call successors, (259), 79 states have call predecessors, (259), 78 states have return successors, (257), 254 states have call predecessors, (257), 257 states have call successors, (257)
[2024-11-07 14:48:05,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 1054 states and 1358 transitions.
[2024-11-07 14:48:05,993 INFO L78 Accepts]: Start accepts. Automaton has 1054 states and 1358 transitions. Word has length 89
[2024-11-07 14:48:05,993 INFO L84 Accepts]: Finished accepts. word is rejected.
[2024-11-07 14:48:05,993 INFO L471 AbstractCegarLoop]: Abstraction has 1054 states and 1358 transitions.
[2024-11-07 14:48:05,994 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 8.166666666666666) internal successors, (49), 4 states have internal predecessors, (49), 2 states have call successors, (14), 4 states have call predecessors, (14), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13)
[2024-11-07 14:48:05,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1358 transitions.
[2024-11-07 14:48:05,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96
[2024-11-07 14:48:05,995 INFO L207 NwaCegarLoop]: Found error trace
[2024-11-07 14:48:05,996 INFO L215 NwaCegarLoop]: trace histogram [4, 4, 4, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]
[2024-11-07 14:48:05,996 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3
[2024-11-07 14:48:05,996 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_linux_drivers_base_class_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_linux_alloc_usb_lock_check_alloc_flagsErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_linux_usb_coherent_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION (and 28 more)] ===
[2024-11-07 14:48:05,996 INFO L157 PredicateUnifier]: Initialized classic predicate unifier
[2024-11-07 14:48:05,996 INFO L85 PathProgramCache]: Analyzing trace with hash -400257096, now seen corresponding path program 1 times
[2024-11-07 14:48:05,997 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL
[2024-11-07 14:48:05,997 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [551587194]
[2024-11-07 14:48:05,997 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY
[2024-11-07 14:48:05,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-11-07 14:48:06,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:06,925 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2
[2024-11-07 14:48:06,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:06,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10
[2024-11-07 14:48:06,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:06,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17
[2024-11-07 14:48:06,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:06,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 23
[2024-11-07 14:48:06,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:06,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33
[2024-11-07 14:48:06,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:07,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37
[2024-11-07 14:48:07,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:07,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 42
[2024-11-07 14:48:07,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:07,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1
[2024-11-07 14:48:07,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:07,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55
[2024-11-07 14:48:07,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:07,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61
[2024-11-07 14:48:07,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:07,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67
[2024-11-07 14:48:07,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:07,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 73
[2024-11-07 14:48:07,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:07,046 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 79
[2024-11-07 14:48:07,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:07,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85
[2024-11-07 14:48:07,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-11-07 14:48:07,056 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked.
[2024-11-07 14:48:07,056 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace
[2024-11-07 14:48:07,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [551587194]
[2024-11-07 14:48:07,057 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [551587194] provided 1 perfect and 0 imperfect interpolant sequences
[2024-11-07 14:48:07,057 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences.
[2024-11-07 14:48:07,057 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6
[2024-11-07 14:48:07,057 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [618957251]
[2024-11-07 14:48:07,057 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton
[2024-11-07 14:48:07,057 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states
[2024-11-07 14:48:07,058 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL
[2024-11-07 14:48:07,058 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants.
[2024-11-07 14:48:07,058 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30
[2024-11-07 14:48:07,059 INFO L87 Difference]: Start difference. First operand 1054 states and 1358 transitions. Second operand has 6 states, 6 states have (on average 8.833333333333334) internal successors, (53), 4 states have internal predecessors, (53), 2 states have call successors, (15), 4 states have call predecessors, (15), 1 states have return successors, (14), 2 states have call predecessors, (14), 2 states have call successors, (14)
[2024-11-07 14:48:11,080 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-11-07 14:48:15,133 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []