./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 3061b6dc Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b15b74e7d9e50d93f19eb83d0f896ba48af6b42d1f89c30a76e9498459d3d21a --- Real Ultimate output --- This is Ultimate 0.2.5-tmp.dk.eval-assert-order-craig-3061b6d-m [2024-11-19 04:45:00,901 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-19 04:45:00,952 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-19 04:45:00,955 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-19 04:45:00,956 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-19 04:45:00,971 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-19 04:45:00,971 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-19 04:45:00,971 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-19 04:45:00,972 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-19 04:45:00,972 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-19 04:45:00,973 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-19 04:45:00,973 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-19 04:45:00,973 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-19 04:45:00,974 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-19 04:45:00,974 INFO L153 SettingsManager]: * Use SBE=true [2024-11-19 04:45:00,974 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-19 04:45:00,975 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-19 04:45:00,975 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-19 04:45:00,975 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-19 04:45:00,976 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-19 04:45:00,976 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-19 04:45:00,979 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-19 04:45:00,980 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-19 04:45:00,980 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-19 04:45:00,980 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-19 04:45:00,980 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-19 04:45:00,981 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-19 04:45:00,981 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-19 04:45:00,981 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-19 04:45:00,981 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:45:00,982 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-19 04:45:00,982 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-19 04:45:00,982 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-19 04:45:00,982 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-19 04:45:00,983 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-19 04:45:00,983 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-19 04:45:00,987 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-19 04:45:00,987 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-19 04:45:00,988 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-19 04:45:00,988 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b15b74e7d9e50d93f19eb83d0f896ba48af6b42d1f89c30a76e9498459d3d21a [2024-11-19 04:45:01,313 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-19 04:45:01,360 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-19 04:45:01,363 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-19 04:45:01,368 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-19 04:45:01,369 INFO L274 PluginConnector]: CDTParser initialized [2024-11-19 04:45:01,370 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-19 04:45:02,897 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-19 04:45:02,916 ERROR L? ?]: Error during toolchain job processing: java.lang.NullPointerException at org.eclipse.cdt.internal.core.model.PathEntry.kindFromString(PathEntry.java:80) at org.eclipse.cdt.internal.core.model.DefaultPathEntryStore.decodePathEntry(DefaultPathEntryStore.java:127) at org.eclipse.cdt.internal.core.model.DefaultPathEntryStore.getRawPathEntries(DefaultPathEntryStore.java:97) at org.eclipse.cdt.internal.core.model.PathEntryStoreProxy.getRawPathEntries(PathEntryStoreProxy.java:102) at org.eclipse.cdt.internal.core.model.PathEntryManager.getRawPathEntries(PathEntryManager.java:666) at org.eclipse.cdt.core.model.CoreModel.getRawPathEntries(CoreModel.java:937) at org.eclipse.cdt.core.model.CoreModel.oldIsScannerInformationEmpty(CoreModel.java:1307) at org.eclipse.cdt.core.model.CoreModel.isScannerInformationEmpty(CoreModel.java:1252) at org.eclipse.cdt.internal.core.pdom.indexer.ProjectIndexerInputAdapter.isFileBuildConfigured(ProjectIndexerInputAdapter.java:267) at org.eclipse.cdt.internal.core.pdom.AbstractIndexerTask.isRequiredInIndex(AbstractIndexerTask.java:748) at org.eclipse.cdt.internal.core.pdom.AbstractIndexerTask.extractFiles(AbstractIndexerTask.java:667) at org.eclipse.cdt.internal.core.pdom.AbstractIndexerTask.runTask(AbstractIndexerTask.java:558) at org.eclipse.cdt.internal.core.pdom.indexer.PDOMIndexerTask.run(PDOMIndexerTask.java:164) at org.eclipse.cdt.internal.core.pdom.PDOMIndexerJob.run(PDOMIndexerJob.java:160) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-19 04:45:03,379 INFO L384 CDTParser]: Found 1 translation units. [2024-11-19 04:45:03,380 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-19 04:45:03,437 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a4ab5ffe7/76e2fd89f41c470ea9a599cdd9e7a27e/FLAG878228947 [2024-11-19 04:45:03,472 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a4ab5ffe7/76e2fd89f41c470ea9a599cdd9e7a27e [2024-11-19 04:45:03,476 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-19 04:45:03,478 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-19 04:45:03,480 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-19 04:45:03,480 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-19 04:45:03,485 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-19 04:45:03,486 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:45:03" (1/1) ... [2024-11-19 04:45:03,487 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@294b51bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:03, skipping insertion in model container [2024-11-19 04:45:03,487 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:45:03" (1/1) ... [2024-11-19 04:45:03,692 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-19 04:45:07,458 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460236,460249] [2024-11-19 04:45:07,462 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460405,460418] [2024-11-19 04:45:07,463 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460572,460585] [2024-11-19 04:45:07,463 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460740,460753] [2024-11-19 04:45:07,499 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:45:07,591 INFO L200 MainTranslator]: Completed pre-run [2024-11-19 04:45:07,695 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6111] [2024-11-19 04:45:07,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6118] [2024-11-19 04:45:07,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6125] [2024-11-19 04:45:07,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6167-6168] [2024-11-19 04:45:07,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6173-6175] [2024-11-19 04:45:07,701 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6305] [2024-11-19 04:45:07,702 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6313] [2024-11-19 04:45:07,702 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6320] [2024-11-19 04:45:07,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6327] [2024-11-19 04:45:07,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/dynamic_queue_limits.h"), "i" (74), "i" (12UL)); [6355-6356] [2024-11-19 04:45:07,708 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6468-6469] [2024-11-19 04:45:07,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6502-6503] [2024-11-19 04:45:07,711 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6543-6544] [2024-11-19 04:45:07,718 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [6898-6899] [2024-11-19 04:45:07,718 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6905] [2024-11-19 04:45:07,721 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7121] [2024-11-19 04:45:07,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [7161] [2024-11-19 04:45:07,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [7323] [2024-11-19 04:45:07,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7326] [2024-11-19 04:45:07,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7329] [2024-11-19 04:45:07,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [7332] [2024-11-19 04:45:07,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [7363] [2024-11-19 04:45:07,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7366] [2024-11-19 04:45:07,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7369] [2024-11-19 04:45:07,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [7372] [2024-11-19 04:45:07,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [7403] [2024-11-19 04:45:07,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7406] [2024-11-19 04:45:07,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7409] [2024-11-19 04:45:07,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [7412] [2024-11-19 04:45:07,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [7443] [2024-11-19 04:45:07,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7446] [2024-11-19 04:45:07,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7449] [2024-11-19 04:45:07,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [7452] [2024-11-19 04:45:07,735 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7862] [2024-11-19 04:45:07,767 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9294] [2024-11-19 04:45:07,988 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460236,460249] [2024-11-19 04:45:07,989 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460405,460418] [2024-11-19 04:45:07,990 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460572,460585] [2024-11-19 04:45:07,991 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-challenges/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i[460740,460753] [2024-11-19 04:45:08,000 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-19 04:45:08,310 INFO L204 MainTranslator]: Completed translation [2024-11-19 04:45:08,311 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08 WrapperNode [2024-11-19 04:45:08,311 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-19 04:45:08,313 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-19 04:45:08,313 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-19 04:45:08,313 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-19 04:45:08,319 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (1/1) ... [2024-11-19 04:45:08,434 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (1/1) ... [2024-11-19 04:45:08,597 INFO L138 Inliner]: procedures = 676, calls = 3698, calls flagged for inlining = 340, calls inlined = 302, statements flattened = 9186 [2024-11-19 04:45:08,598 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-19 04:45:08,599 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-19 04:45:08,599 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-19 04:45:08,599 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-19 04:45:08,609 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (1/1) ... [2024-11-19 04:45:08,609 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (1/1) ... [2024-11-19 04:45:08,641 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (1/1) ... [2024-11-19 04:45:10,063 INFO L175 MemorySlicer]: Split 1947 memory accesses to 17 slices as follows [2, 2, 40, 2, 1807, 5, 2, 4, 1, 1, 6, 4, 2, 7, 54, 3, 5]. 93 percent of accesses are in the largest equivalence class. The 21 initializations are split as follows [0, 0, 0, 0, 9, 0, 0, 4, 0, 1, 0, 4, 2, 0, 0, 1, 0]. The 1387 writes are split as follows [1, 1, 0, 1, 1329, 2, 1, 0, 0, 0, 3, 0, 0, 6, 42, 0, 1]. [2024-11-19 04:45:10,064 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (1/1) ... [2024-11-19 04:45:10,064 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (1/1) ... [2024-11-19 04:45:10,221 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (1/1) ... [2024-11-19 04:45:10,249 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (1/1) ... [2024-11-19 04:45:10,291 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (1/1) ... [2024-11-19 04:45:10,312 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (1/1) ... [2024-11-19 04:45:10,415 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-19 04:45:10,416 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-19 04:45:10,416 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-19 04:45:10,416 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-19 04:45:10,417 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (1/1) ... [2024-11-19 04:45:10,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-19 04:45:10,432 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-19 04:45:10,451 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-19 04:45:10,456 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-19 04:45:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_wake_queue [2024-11-19 04:45:10,504 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_wake_queue [2024-11-19 04:45:10,504 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-19 04:45:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-19 04:45:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2024-11-19 04:45:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2024-11-19 04:45:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_80 [2024-11-19 04:45:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_80 [2024-11-19 04:45:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-19 04:45:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-19 04:45:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure alx_halt [2024-11-19 04:45:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_halt [2024-11-19 04:45:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_txbuf [2024-11-19 04:45:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_txbuf [2024-11-19 04:45:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure dump_stack [2024-11-19 04:45:10,505 INFO L138 BoogieDeclarations]: Found implementation of procedure dump_stack [2024-11-19 04:45:10,505 INFO L130 BoogieDeclarations]: Found specification of procedure alx_suspend [2024-11-19 04:45:10,506 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_suspend [2024-11-19 04:45:10,506 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_read_phy_reg [2024-11-19 04:45:10,506 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_read_phy_reg [2024-11-19 04:45:10,506 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:45:10,506 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-19 04:45:10,507 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-19 04:45:10,507 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-19 04:45:10,507 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_reg [2024-11-19 04:45:10,508 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_reg [2024-11-19 04:45:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-19 04:45:10,508 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-19 04:45:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-19 04:45:10,508 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-19 04:45:10,508 INFO L130 BoogieDeclarations]: Found specification of procedure alx_pci_error_resume [2024-11-19 04:45:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_pci_error_resume [2024-11-19 04:45:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tx_timeout [2024-11-19 04:45:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tx_timeout [2024-11-19 04:45:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_enable [2024-11-19 04:45:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_enable [2024-11-19 04:45:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-19 04:45:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-19 04:45:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem16 [2024-11-19 04:45:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem16 [2024-11-19 04:45:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure alx_irq_disable [2024-11-19 04:45:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_irq_disable [2024-11-19 04:45:10,509 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-19 04:45:10,509 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-19 04:45:10,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-19 04:45:10,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-19 04:45:10,510 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-19 04:45:10,510 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-19 04:45:10,510 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-19 04:45:10,510 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-19 04:45:10,510 INFO L130 BoogieDeclarations]: Found specification of procedure alx_activate [2024-11-19 04:45:10,510 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_activate [2024-11-19 04:45:10,510 INFO L130 BoogieDeclarations]: Found specification of procedure alx_remove [2024-11-19 04:45:10,510 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_remove [2024-11-19 04:45:10,510 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-19 04:45:10,510 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-19 04:45:10,510 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_msi [2024-11-19 04:45:10,510 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_msi [2024-11-19 04:45:10,510 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-19 04:45:10,510 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-19 04:45:10,510 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-19 04:45:10,510 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-19 04:45:10,510 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-19 04:45:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_write [2024-11-19 04:45:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_write [2024-11-19 04:45:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_62 [2024-11-19 04:45:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_62 [2024-11-19 04:45:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-19 04:45:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-19 04:45:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-19 04:45:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-19 04:45:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_reg [2024-11-19 04:45:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_reg [2024-11-19 04:45:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_unaligned_access_size [2024-11-19 04:45:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_unaligned_access_size [2024-11-19 04:45:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_ext [2024-11-19 04:45:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_ext [2024-11-19 04:45:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-19 04:45:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-19 04:45:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-19 04:45:10,511 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-19 04:45:10,511 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-19 04:45:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-19 04:45:10,512 INFO L130 BoogieDeclarations]: Found specification of procedure ethadv_to_hw_cfg [2024-11-19 04:45:10,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ethadv_to_hw_cfg [2024-11-19 04:45:10,513 INFO L130 BoogieDeclarations]: Found specification of procedure alx_stop [2024-11-19 04:45:10,513 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_stop [2024-11-19 04:45:10,513 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-19 04:45:10,513 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-19 04:45:10,513 INFO L130 BoogieDeclarations]: Found specification of procedure alx_resume [2024-11-19 04:45:10,513 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_resume [2024-11-19 04:45:10,513 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-19 04:45:10,513 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-19 04:45:10,513 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_link_check [2024-11-19 04:45:10,515 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_link_check [2024-11-19 04:45:10,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-19 04:45:10,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-19 04:45:10,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-19 04:45:10,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-19 04:45:10,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-19 04:45:10,517 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-19 04:45:10,519 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-19 04:45:10,520 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-19 04:45:10,520 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-19 04:45:10,520 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-19 04:45:10,521 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-19 04:45:10,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-19 04:45:10,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-19 04:45:10,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-19 04:45:10,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-19 04:45:10,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-19 04:45:10,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-19 04:45:10,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-19 04:45:10,522 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-19 04:45:10,522 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-19 04:45:10,522 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-19 04:45:10,522 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-19 04:45:10,522 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-19 04:45:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-19 04:45:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-19 04:45:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-19 04:45:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-19 04:45:10,524 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-19 04:45:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-19 04:45:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-19 04:45:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-19 04:45:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-19 04:45:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-19 04:45:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-19 04:45:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-19 04:45:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-19 04:45:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-19 04:45:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-19 04:45:10,525 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_open [2024-11-19 04:45:10,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_open [2024-11-19 04:45:10,526 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_core [2024-11-19 04:45:10,526 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_core [2024-11-19 04:45:10,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-19 04:45:10,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-19 04:45:10,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-19 04:45:10,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-19 04:45:10,526 INFO L130 BoogieDeclarations]: Found specification of procedure alx_update_hw_stats [2024-11-19 04:45:10,526 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_update_hw_stats [2024-11-19 04:45:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_mem32 [2024-11-19 04:45:10,527 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_mem32 [2024-11-19 04:45:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-19 04:45:10,527 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-19 04:45:10,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:45:10,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-19 04:45:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-19 04:45:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-19 04:45:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-19 04:45:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-19 04:45:10,528 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-19 04:45:10,528 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-19 04:45:10,529 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-19 04:45:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_dbg [2024-11-19 04:45:10,529 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_dbg [2024-11-19 04:45:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-19 04:45:10,529 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-19 04:45:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure alx_netif_stop [2024-11-19 04:45:10,529 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_netif_stop [2024-11-19 04:45:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-19 04:45:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2024-11-19 04:45:10,529 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2024-11-19 04:45:10,529 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-19 04:45:10,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-19 04:45:10,530 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-19 04:45:10,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-19 04:45:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-19 04:45:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-19 04:45:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_giga [2024-11-19 04:45:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_giga [2024-11-19 04:45:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure alx_poll_controller [2024-11-19 04:45:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_poll_controller [2024-11-19 04:45:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_pcie [2024-11-19 04:45:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_pcie [2024-11-19 04:45:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-19 04:45:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-19 04:45:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-19 04:45:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-19 04:45:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_is_locked [2024-11-19 04:45:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_is_locked [2024-11-19 04:45:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure alx_schedule_reset [2024-11-19 04:45:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_schedule_reset [2024-11-19 04:45:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_legacy [2024-11-19 04:45:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_legacy [2024-11-19 04:45:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure alx_refill_rx_ring [2024-11-19 04:45:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_refill_rx_ring [2024-11-19 04:45:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_dbg [2024-11-19 04:45:10,531 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_dbg [2024-11-19 04:45:10,531 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-19 04:45:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-19 04:45:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-19 04:45:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-19 04:45:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-19 04:45:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-19 04:45:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-19 04:45:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-19 04:45:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_macaddr [2024-11-19 04:45:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_macaddr [2024-11-19 04:45:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-19 04:45:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-19 04:45:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_selected_regions [2024-11-19 04:45:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_selected_regions [2024-11-19 04:45:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure alx_speed_to_ethadv [2024-11-19 04:45:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_speed_to_ethadv [2024-11-19 04:45:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-19 04:45:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-19 04:45:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_rings [2024-11-19 04:45:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_rings [2024-11-19 04:45:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-19 04:45:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-19 04:45:10,532 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-19 04:45:10,532 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-19 04:45:10,533 INFO L130 BoogieDeclarations]: Found specification of procedure pci_select_bars [2024-11-19 04:45:10,533 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_select_bars [2024-11-19 04:45:10,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-19 04:45:10,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-19 04:45:10,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-19 04:45:10,533 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-19 04:45:10,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-19 04:45:10,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-19 04:45:10,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-19 04:45:10,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-19 04:45:10,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-19 04:45:10,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-19 04:45:10,535 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-19 04:45:10,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-19 04:45:10,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-19 04:45:10,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-19 04:45:10,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-19 04:45:10,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-19 04:45:10,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-19 04:45:10,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-19 04:45:10,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-19 04:45:10,536 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-19 04:45:10,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-19 04:45:10,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-19 04:45:10,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-19 04:45:10,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-19 04:45:10,538 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le32 [2024-11-19 04:45:10,538 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le32 [2024-11-19 04:45:10,538 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-19 04:45:10,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-19 04:45:10,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:45:10,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-19 04:45:10,538 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2024-11-19 04:45:10,538 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2024-11-19 04:45:10,538 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-19 04:45:10,538 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-19 04:45:10,539 INFO L130 BoogieDeclarations]: Found specification of procedure alx_open [2024-11-19 04:45:10,539 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_open [2024-11-19 04:45:10,539 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-19 04:45:10,539 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-19 04:45:10,539 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-19 04:45:10,539 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-19 04:45:10,539 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_with_cr [2024-11-19 04:45:10,539 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_with_cr [2024-11-19 04:45:10,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-19 04:45:10,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le16 [2024-11-19 04:45:10,540 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le16 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure alx_get_supported_speeds [2024-11-19 04:45:10,540 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_get_supported_speeds [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-19 04:45:10,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-19 04:45:10,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-19 04:45:10,542 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-19 04:45:10,542 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-19 04:45:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-19 04:45:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-19 04:45:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-19 04:45:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-19 04:45:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-19 04:45:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-19 04:45:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-19 04:45:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-19 04:45:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-19 04:45:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-19 04:45:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-19 04:45:10,545 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-19 04:45:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_macaddr [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_macaddr [2024-11-19 04:45:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_mem32 [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_mem32 [2024-11-19 04:45:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2024-11-19 04:45:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-19 04:45:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2024-11-19 04:45:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure __netif_schedule [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __netif_schedule [2024-11-19 04:45:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-19 04:45:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-19 04:45:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-19 04:45:10,546 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-19 04:45:10,546 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-19 04:45:10,547 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit_rings [2024-11-19 04:45:10,547 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit_rings [2024-11-19 04:45:10,547 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_reg [2024-11-19 04:45:10,547 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_reg [2024-11-19 04:45:10,547 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-19 04:45:10,547 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-19 04:45:10,547 INFO L130 BoogieDeclarations]: Found specification of procedure alx_free_buffers [2024-11-19 04:45:10,547 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_free_buffers [2024-11-19 04:45:10,547 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2024-11-19 04:45:10,547 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2024-11-19 04:45:10,547 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_irq_lock_of_alx_priv [2024-11-19 04:45:10,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_irq_lock_of_alx_priv [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-19 04:45:10,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure alx_wait_mdio_idle [2024-11-19 04:45:10,549 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_wait_mdio_idle [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-19 04:45:10,549 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-19 04:45:10,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2024-11-19 04:45:10,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-19 04:45:10,549 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-19 04:45:10,549 INFO L130 BoogieDeclarations]: Found specification of procedure alx_intr_handle [2024-11-19 04:45:10,549 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_intr_handle [2024-11-19 04:45:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-11-19 04:45:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-11-19 04:45:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2024-11-19 04:45:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2024-11-19 04:45:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-19 04:45:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-19 04:45:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-19 04:45:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-19 04:45:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2024-11-19 04:45:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2024-11-19 04:45:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-19 04:45:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-19 04:45:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-19 04:45:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-19 04:45:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2024-11-19 04:45:10,550 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irq_lock_of_alx_priv [2024-11-19 04:45:10,550 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_88 [2024-11-19 04:45:10,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_88 [2024-11-19 04:45:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-11-19 04:45:10,551 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_alx_driver_exit_15_2 [2024-11-19 04:45:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-19 04:45:10,551 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-19 04:45:10,551 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-19 04:45:10,554 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-19 04:45:10,555 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_63 [2024-11-19 04:45:10,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_63 [2024-11-19 04:45:10,557 INFO L130 BoogieDeclarations]: Found specification of procedure alx_is_rev_a [2024-11-19 04:45:10,557 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_is_rev_a [2024-11-19 04:45:10,557 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-19 04:45:10,557 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-19 04:45:10,557 INFO L130 BoogieDeclarations]: Found specification of procedure alx_read_phy_core [2024-11-19 04:45:10,557 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_read_phy_core [2024-11-19 04:45:10,557 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-19 04:45:10,557 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-19 04:45:10,557 INFO L130 BoogieDeclarations]: Found specification of procedure alx_write_phy_ext [2024-11-19 04:45:10,557 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_write_phy_ext [2024-11-19 04:45:10,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-19 04:45:10,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-19 04:45:10,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure alx_post_phy_link [2024-11-19 04:45:10,558 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_post_phy_link [2024-11-19 04:45:10,558 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-19 04:45:10,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2024-11-19 04:45:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reinit [2024-11-19 04:45:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reinit [2024-11-19 04:45:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure alx_tpd_avail [2024-11-19 04:45:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_tpd_avail [2024-11-19 04:45:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure alx_setup_speed_duplex [2024-11-19 04:45:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_setup_speed_duplex [2024-11-19 04:45:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-19 04:45:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-19 04:45:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_stop [2024-11-19 04:45:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_stop [2024-11-19 04:45:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2024-11-19 04:45:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2024-11-19 04:45:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2024-11-19 04:45:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2024-11-19 04:45:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure alx_enable_aspm [2024-11-19 04:45:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_enable_aspm [2024-11-19 04:45:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure alx_set_rx_mode [2024-11-19 04:45:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_set_rx_mode [2024-11-19 04:45:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure alx_hw_revision [2024-11-19 04:45:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_hw_revision [2024-11-19 04:45:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_set_rx_mode [2024-11-19 04:45:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_set_rx_mode [2024-11-19 04:45:10,559 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_89 [2024-11-19 04:45:10,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_89 [2024-11-19 04:45:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure __alx_write_phy_reg [2024-11-19 04:45:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure __alx_write_phy_reg [2024-11-19 04:45:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2024-11-19 04:45:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2024-11-19 04:45:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2024-11-19 04:45:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2024-11-19 04:45:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-19 04:45:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-19 04:45:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-19 04:45:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-19 04:45:10,560 INFO L130 BoogieDeclarations]: Found specification of procedure dql_avail [2024-11-19 04:45:10,560 INFO L138 BoogieDeclarations]: Found implementation of procedure dql_avail [2024-11-19 04:45:10,562 INFO L130 BoogieDeclarations]: Found specification of procedure alx_configure [2024-11-19 04:45:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_configure [2024-11-19 04:45:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_phy [2024-11-19 04:45:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_phy [2024-11-19 04:45:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2024-11-19 04:45:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2024-11-19 04:45:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-19 04:45:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-19 04:45:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-19 04:45:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-19 04:45:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-19 04:45:10,563 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-19 04:45:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-19 04:45:10,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-19 04:45:10,564 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-19 04:45:10,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-19 04:45:10,565 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-19 04:45:10,565 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-19 04:45:10,565 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-19 04:45:10,565 INFO L130 BoogieDeclarations]: Found specification of procedure put_unaligned_le64 [2024-11-19 04:45:10,565 INFO L138 BoogieDeclarations]: Found implementation of procedure put_unaligned_le64 [2024-11-19 04:45:10,565 INFO L130 BoogieDeclarations]: Found specification of procedure alx_reset_mac [2024-11-19 04:45:10,565 INFO L138 BoogieDeclarations]: Found implementation of procedure alx_reset_mac [2024-11-19 04:45:11,463 INFO L238 CfgBuilder]: Building ICFG [2024-11-19 04:45:11,467 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-19 04:45:11,870 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-19 04:46:16,302 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-19 04:46:20,313 INFO L? ?]: Removed 3955 outVars from TransFormulas that were not future-live. [2024-11-19 04:46:20,313 INFO L287 CfgBuilder]: Performing block encoding [2024-11-19 04:46:20,364 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-19 04:46:20,365 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-19 04:46:20,365 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:46:20 BoogieIcfgContainer [2024-11-19 04:46:20,365 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-19 04:46:20,367 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-19 04:46:20,367 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-19 04:46:20,370 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-19 04:46:20,370 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 04:45:03" (1/3) ... [2024-11-19 04:46:20,372 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b56761d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:46:20, skipping insertion in model container [2024-11-19 04:46:20,372 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:45:08" (2/3) ... [2024-11-19 04:46:20,373 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@7b56761d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 04:46:20, skipping insertion in model container [2024-11-19 04:46:20,373 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 04:46:20" (3/3) ... [2024-11-19 04:46:20,374 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-atheros-alx-alx.cil.i [2024-11-19 04:46:20,387 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-19 04:46:20,388 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2024-11-19 04:46:20,513 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-19 04:46:20,519 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;@7436924b, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-19 04:46:20,519 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2024-11-19 04:46:20,534 INFO L276 IsEmpty]: Start isEmpty. Operand has 3895 states, 2825 states have (on average 1.3376991150442479) internal successors, (3779), 2870 states have internal predecessors, (3779), 896 states have call successors, (896), 175 states have call predecessors, (896), 174 states have return successors, (887), 871 states have call predecessors, (887), 887 states have call successors, (887) [2024-11-19 04:46:20,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-19 04:46:20,553 INFO L207 NwaCegarLoop]: Found error trace [2024-11-19 04:46:20,554 INFO L215 NwaCegarLoop]: trace histogram [17, 17, 16, 16, 16, 16, 16, 16, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-19 04:46:20,555 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2024-11-19 04:46:20,559 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-19 04:46:20,559 INFO L85 PathProgramCache]: Analyzing trace with hash 506698033, now seen corresponding path program 1 times [2024-11-19 04:46:20,567 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-19 04:46:20,567 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1182957066] [2024-11-19 04:46:20,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-19 04:46:20,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms