./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 798a7b37 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.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 8e32fbd6523a2e0528793d6fe980a15ed22da7407e9a3ee0c827c9bbbb94eb60 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 05:08:07,931 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 05:08:07,984 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 05:08:07,988 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 05:08:07,989 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 05:08:08,006 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 05:08:08,007 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 05:08:08,007 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 05:08:08,007 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 05:08:08,007 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 05:08:08,007 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 05:08:08,007 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 05:08:08,008 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 05:08:08,008 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 05:08:08,008 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 05:08:08,008 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 05:08:08,008 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 05:08:08,008 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 05:08:08,009 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 05:08:08,009 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 05:08:08,009 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 05:08:08,009 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 05:08:08,009 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 05:08:08,009 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 05:08:08,009 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 05:08:08,009 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 05:08:08,009 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 05:08:08,010 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 05:08:08,010 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 05:08:08,010 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:08:08,010 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 05:08:08,010 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 05:08:08,010 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 05:08:08,010 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 05:08:08,010 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 05:08:08,011 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 05:08:08,011 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 05:08:08,011 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 05:08:08,011 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 05:08:08,011 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 05:08:08,011 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! 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 -> 8e32fbd6523a2e0528793d6fe980a15ed22da7407e9a3ee0c827c9bbbb94eb60 [2025-03-04 05:08:08,283 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 05:08:08,291 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 05:08:08,293 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 05:08:08,294 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 05:08:08,295 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 05:08:08,296 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2025-03-04 05:08:09,454 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d36d015d6/99f60b984738413db98ab0242cc6c4c9/FLAGff5b793bf [2025-03-04 05:08:09,952 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 05:08:09,953 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2025-03-04 05:08:10,004 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d36d015d6/99f60b984738413db98ab0242cc6c4c9/FLAGff5b793bf [2025-03-04 05:08:10,018 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d36d015d6/99f60b984738413db98ab0242cc6c4c9 [2025-03-04 05:08:10,020 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 05:08:10,021 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 05:08:10,022 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 05:08:10,024 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 05:08:10,027 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 05:08:10,028 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:08:10" (1/1) ... [2025-03-04 05:08:10,030 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f6adab9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:10, skipping insertion in model container [2025-03-04 05:08:10,030 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:08:10" (1/1) ... [2025-03-04 05:08:10,143 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 05:08:15,681 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555016,555029] [2025-03-04 05:08:15,684 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555185,555198] [2025-03-04 05:08:15,684 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555352,555365] [2025-03-04 05:08:15,684 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555520,555533] [2025-03-04 05:08:15,720 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:08:15,775 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 05:08:15,840 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6272] [2025-03-04 05:08:15,842 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6279] [2025-03-04 05:08:15,944 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"); [7525] [2025-03-04 05:08:15,945 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)); [7532] [2025-03-04 05:08:15,945 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7539] [2025-03-04 05:08:16,052 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [9152-9153] [2025-03-04 05:08:16,053 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)); [9209-9210] [2025-03-04 05:08:16,053 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"); [9215-9217] [2025-03-04 05:08:16,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [9280] [2025-03-04 05:08:16,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9283] [2025-03-04 05:08:16,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9286] [2025-03-04 05:08:16,054 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9289] [2025-03-04 05:08:16,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [9503] [2025-03-04 05:08:16,057 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [9511-9512] [2025-03-04 05:08:16,059 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)); [9587-9588] [2025-03-04 05:08:16,060 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)); [9621-9622] [2025-03-04 05:08:16,061 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)); [9662-9663] [2025-03-04 05:08:16,061 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" (91), "i" (12UL)); [9691-9692] [2025-03-04 05:08:16,068 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)); [10188-10189] [2025-03-04 05:08:16,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10195] [2025-03-04 05:08:16,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10568] [2025-03-04 05:08:16,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10571] [2025-03-04 05:08:16,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10574] [2025-03-04 05:08:16,072 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10577] [2025-03-04 05:08:16,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10608] [2025-03-04 05:08:16,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10611] [2025-03-04 05:08:16,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10614] [2025-03-04 05:08:16,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10617] [2025-03-04 05:08:16,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10648] [2025-03-04 05:08:16,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10651] [2025-03-04 05:08:16,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10654] [2025-03-04 05:08:16,073 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10657] [2025-03-04 05:08:16,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10688] [2025-03-04 05:08:16,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10691] [2025-03-04 05:08:16,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10694] [2025-03-04 05:08:16,074 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10697] [2025-03-04 05:08:16,084 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11226] [2025-03-04 05:08:16,088 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tx_desc) [11386] [2025-03-04 05:08:16,089 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11426] [2025-03-04 05:08:16,094 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11646] [2025-03-04 05:08:16,094 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [11649] [2025-03-04 05:08:16,094 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [11668] [2025-03-04 05:08:16,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14944] [2025-03-04 05:08:16,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14987] [2025-03-04 05:08:16,219 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555016,555029] [2025-03-04 05:08:16,219 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555185,555198] [2025-03-04 05:08:16,220 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555352,555365] [2025-03-04 05:08:16,220 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-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555520,555533] [2025-03-04 05:08:16,227 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:08:16,436 INFO L204 MainTranslator]: Completed translation [2025-03-04 05:08:16,437 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16 WrapperNode [2025-03-04 05:08:16,437 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 05:08:16,438 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 05:08:16,438 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 05:08:16,438 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 05:08:16,442 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (1/1) ... [2025-03-04 05:08:16,524 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (1/1) ... [2025-03-04 05:08:16,797 INFO L138 Inliner]: procedures = 740, calls = 4641, calls flagged for inlining = 369, calls inlined = 335, statements flattened = 11283 [2025-03-04 05:08:16,798 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 05:08:16,798 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 05:08:16,799 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 05:08:16,799 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 05:08:16,807 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (1/1) ... [2025-03-04 05:08:16,808 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (1/1) ... [2025-03-04 05:08:16,847 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (1/1) ... [2025-03-04 05:08:19,495 INFO L175 MemorySlicer]: Split 2709 memory accesses to 30 slices as follows [2, 1, 2, 7, 6, 8, 2315, 1, 2, 9, 8, 6, 5, 111, 12, 8, 65, 46, 3, 6, 51, 5, 3, 3, 3, 2, 2, 2, 8, 7]. 85 percent of accesses are in the largest equivalence class. The 636 initializations are split as follows [0, 0, 0, 6, 0, 8, 570, 1, 2, 0, 6, 4, 0, 0, 4, 6, 0, 0, 2, 0, 0, 5, 1, 3, 3, 0, 0, 0, 8, 7]. The 960 writes are split as follows [1, 0, 1, 0, 4, 0, 737, 0, 0, 4, 0, 0, 3, 51, 0, 0, 65, 46, 0, 3, 42, 0, 0, 0, 0, 1, 1, 1, 0, 0]. [2025-03-04 05:08:19,495 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (1/1) ... [2025-03-04 05:08:19,495 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (1/1) ... [2025-03-04 05:08:19,672 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (1/1) ... [2025-03-04 05:08:19,698 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (1/1) ... [2025-03-04 05:08:19,760 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (1/1) ... [2025-03-04 05:08:19,798 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (1/1) ... [2025-03-04 05:08:19,891 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 05:08:19,893 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 05:08:19,894 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 05:08:19,894 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 05:08:19,895 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (1/1) ... [2025-03-04 05:08:19,899 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:08:19,910 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 05:08:19,925 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-04 05:08:19,935 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-04 05:08:19,957 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2025-03-04 05:08:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2025-03-04 05:08:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-04 05:08:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-04 05:08:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 05:08:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 05:08:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2025-03-04 05:08:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2025-03-04 05:08:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_irq [2025-03-04 05:08:19,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_irq [2025-03-04 05:08:19,958 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_rx_resources [2025-03-04 05:08:19,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_rx_resources [2025-03-04 05:08:19,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 05:08:19,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 05:08:19,959 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_ctxtdesc [2025-03-04 05:08:19,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_ctxtdesc [2025-03-04 05:08:19,959 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2025-03-04 05:08:19,959 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2025-03-04 05:08:19,959 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-03-04 05:08:19,959 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-03-04 05:08:19,959 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_eitr [2025-03-04 05:08:19,959 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_eitr [2025-03-04 05:08:19,959 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2025-03-04 05:08:19,959 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2025-03-04 05:08:19,959 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_uc_addr_vf [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_uc_addr_vf [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_desc_unused [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_desc_unused [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_ack [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_ack [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_tx_resources [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_tx_resources [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_remove [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_remove [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-04 05:08:19,960 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-04 05:08:19,960 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_resume [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_resume [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_mbx_vf [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_mbx_vf [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_posted_mbx [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_posted_mbx [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_mbx_vf [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_mbx_vf [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2025-03-04 05:08:19,961 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2025-03-04 05:08:19,961 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-04 05:08:19,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-04 05:08:19,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-04 05:08:19,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reinit_locked [2025-03-04 05:08:19,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reinit_locked [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up [2025-03-04 05:08:19,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2025-03-04 05:08:19,964 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-04 05:08:19,964 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-04 05:08:19,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_irq [2025-03-04 05:08:19,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_irq [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rar_vf [2025-03-04 05:08:19,964 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rar_vf [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 05:08:19,964 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-04 05:08:19,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-04 05:08:19,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-04 05:08:19,969 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_78 [2025-03-04 05:08:19,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_78 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header_len [2025-03-04 05:08:19,969 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header_len [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 05:08:19,969 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-04 05:08:19,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_vfta_vf [2025-03-04 05:08:19,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_vfta_vf [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2025-03-04 05:08:19,970 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:08:19,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-04 05:08:19,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-04 05:08:19,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:08:19,971 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:08:19,974 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_down [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_down [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_txq [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_txq [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_rx_resources [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_rx_resources [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_94 [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_94 [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_timeout [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_timeout [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-04 05:08:19,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-04 05:08:19,975 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2025-03-04 05:08:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2025-03-04 05:08:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_negotiate_api [2025-03-04 05:08:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_negotiate_api [2025-03-04 05:08:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-04 05:08:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-03-04 05:08:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 05:08:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-04 05:08:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-04 05:08:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-04 05:08:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-04 05:08:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-04 05:08:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-04 05:08:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_alloc_rx_buffers [2025-03-04 05:08:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_alloc_rx_buffers [2025-03-04 05:08:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-03-04 05:08:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-03-04 05:08:19,976 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_interrupt_scheme [2025-03-04 05:08:19,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_interrupt_scheme [2025-03-04 05:08:19,977 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-03-04 05:08:19,977 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-03-04 05:08:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 05:08:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-03-04 05:08:19,978 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-03-04 05:08:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-04 05:08:19,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-04 05:08:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-04 05:08:19,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-04 05:08:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 05:08:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 05:08:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 05:08:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 05:08:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 05:08:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 05:08:19,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-04 05:08:19,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_tx_resources [2025-03-04 05:08:19,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_tx_resources [2025-03-04 05:08:19,979 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_hw_vf [2025-03-04 05:08:19,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_hw_vf [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_maybe_stop_tx [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_maybe_stop_tx [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_msg_vf [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_msg_vf [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_busy_poll_recv [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_busy_poll_recv [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_posted_mbx [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_posted_mbx [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_last_counter_stats [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_last_counter_stats [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_io_resume [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_io_resume [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up_complete [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up_complete [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_ivar [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_ivar [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_bit_vf [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_bit_vf [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-03-04 05:08:19,980 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-03-04 05:08:19,980 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-04 05:08:19,981 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-04 05:08:19,981 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_shutdown [2025-03-04 05:08:19,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_shutdown [2025-03-04 05:08:19,981 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_interrupt_capability [2025-03-04 05:08:19,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_interrupt_capability [2025-03-04 05:08:19,981 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 05:08:19,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 05:08:19,984 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2025-03-04 05:08:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_nway_reset [2025-03-04 05:08:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_nway_reset [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2025-03-04 05:08:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_obtain_mbx_lock_vf [2025-03-04 05:08:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_obtain_mbx_lock_vf [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_tx_ring [2025-03-04 05:08:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_tx_ring [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_rst_vf [2025-03-04 05:08:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_rst_vf [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_v2p_mailbox [2025-03-04 05:08:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_v2p_mailbox [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-03-04 05:08:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_ack_vf [2025-03-04 05:08:19,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_ack_vf [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 05:08:19,985 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 05:08:19,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_stats [2025-03-04 05:08:19,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_stats [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-04 05:08:19,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_irq_enable [2025-03-04 05:08:19,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_irq_enable [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:08:19,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-03-04 05:08:19,986 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-03-04 05:08:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-03-04 05:08:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-04 05:08:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-04 05:08:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_start_hw_vf [2025-03-04 05:08:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_start_hw_vf [2025-03-04 05:08:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-03-04 05:08:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-03-04 05:08:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-04 05:08:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-04 05:08:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure napi_hash_del [2025-03-04 05:08:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_hash_del [2025-03-04 05:08:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-04 05:08:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-04 05:08:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2025-03-04 05:08:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2025-03-04 05:08:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2025-03-04 05:08:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2025-03-04 05:08:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rx_mode [2025-03-04 05:08:19,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rx_mode [2025-03-04 05:08:19,989 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2025-03-04 05:08:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-03-04 05:08:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-04 05:08:19,990 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-04 05:08:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 05:08:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 05:08:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 05:08:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 05:08:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 05:08:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 05:08:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 05:08:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 05:08:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 05:08:19,990 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 05:08:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 05:08:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 05:08:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 05:08:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 05:08:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 05:08:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 05:08:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 05:08:19,991 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-04 05:08:19,992 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2025-03-04 05:08:19,992 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_msg [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_msg [2025-03-04 05:08:19,992 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_suspend [2025-03-04 05:08:19,992 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_suspend [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2025-03-04 05:08:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-03-04 05:08:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-04 05:08:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-04 05:08:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-03-04 05:08:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-04 05:08:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_link_test [2025-03-04 05:08:19,993 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_link_test [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-04 05:08:19,993 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-04 05:08:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-04 05:08:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-04 05:08:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-04 05:08:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-04 05:08:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-04 05:08:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_vlan_rx_add_vid [2025-03-04 05:08:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_vlan_rx_add_vid [2025-03-04 05:08:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_rxq [2025-03-04 05:08:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_rxq [2025-03-04 05:08:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2025-03-04 05:08:19,994 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2025-03-04 05:08:19,994 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2025-03-04 05:08:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2025-03-04 05:08:19,995 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 05:08:19,995 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_mac_addr_vf [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_mac_addr_vf [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_configure [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_configure [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_tx_resources [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_tx_resources [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_queues [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_queues [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_msg_read_ack [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_msg_read_ack [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_open [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_open [2025-03-04 05:08:19,996 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2025-03-04 05:08:19,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2025-03-04 05:08:19,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_93 [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_93 [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_mac_link_vf [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_mac_link_vf [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clear_interrupt_scheme [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clear_interrupt_scheme [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_regs_len [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_regs_len [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_mc_addr_list_vf [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_mc_addr_list_vf [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_rx_resources [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_rx_resources [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_77 [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_77 [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 05:08:19,998 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 05:08:19,998 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 05:08:19,999 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-04 05:08:20,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_mbx_params_vf [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_mbx_params_vf [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_q_vectors [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_q_vectors [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_disable_rx_queue [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_disable_rx_queue [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_close [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_close [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2025-03-04 05:08:20,003 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2025-03-04 05:08:20,003 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2025-03-04 05:08:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2025-03-04 05:08:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2025-03-04 05:08:20,005 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2025-03-04 05:08:20,005 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-03-04 05:08:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-04 05:08:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-04 05:08:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-04 05:08:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_ring [2025-03-04 05:08:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_ring [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_stop_hw_vf [2025-03-04 05:08:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_stop_hw_vf [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2025-03-04 05:08:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_hw_vf [2025-03-04 05:08:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_hw_vf [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2025-03-04 05:08:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-04 05:08:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_unmap_and_free_tx_resource [2025-03-04 05:08:20,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_unmap_and_free_tx_resource [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 05:08:20,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2025-03-04 05:08:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-04 05:08:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-04 05:08:20,007 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2025-03-04 05:08:20,007 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2025-03-04 05:08:21,355 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 05:08:21,359 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 05:08:21,788 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21127: havoc netif_rx_#t~nondet2627#1; [2025-03-04 05:08:21,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11143: havoc ixgbevf_qv_busy_polling_#t~mem1232#1;havoc ixgbevf_qv_busy_polling_#t~bitwise1233#1; [2025-03-04 05:08:21,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21123: havoc netif_receive_skb_#t~nondet2626#1; [2025-03-04 05:08:21,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21007: havoc eth_type_trans_#t~nondet2614#1; [2025-03-04 05:08:21,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21091: havoc napi_gro_receive_#t~nondet2624#1; [2025-03-04 05:08:21,789 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9934: havoc skb_mac_header_#t~mem1024#1.base, skb_mac_header_#t~mem1024#1.offset;havoc skb_mac_header_#t~mem1025#1; [2025-03-04 05:08:21,868 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21215: havoc skb_copy_bits_#t~nondet2643#1; [2025-03-04 05:08:21,868 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10021: havoc #t~mem1046#1.base, #t~mem1046#1.offset; [2025-03-04 05:08:21,933 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6509: call ULTIMATE.dealloc(~#msgbuf~1.base, ~#msgbuf~1.offset);havoc ~#msgbuf~1.base, ~#msgbuf~1.offset; [2025-03-04 05:08:22,499 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11172: havoc #t~ite1240;havoc #t~mem1239; [2025-03-04 05:08:22,573 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18613-1: ldv_del_timer_sync_117_#res#1 := ldv_del_timer_sync_117_~ldv_func_res~8#1; [2025-03-04 05:08:22,588 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18668: havoc ldv_dev_get_drvdata_#t~mem2479#1.base, ldv_dev_get_drvdata_#t~mem2479#1.offset;havoc ldv_dev_get_drvdata_#t~mem2480#1.base, ldv_dev_get_drvdata_#t~mem2480#1.offset; [2025-03-04 05:08:22,600 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21224: havoc #t~nondet2647; [2025-03-04 05:08:22,603 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9892: havoc #t~mem1011.base, #t~mem1011.offset;havoc #t~mem1012; [2025-03-04 05:08:22,605 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21011: havoc #t~nondet2615; [2025-03-04 05:08:22,646 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21178: havoc pci_set_power_state_#t~nondet2636#1; [2025-03-04 05:08:22,650 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21054: havoc #t~nondet2620; [2025-03-04 05:08:22,652 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20953: havoc #t~nondet2605; [2025-03-04 05:08:22,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10205: havoc #t~mem1066.base, #t~mem1066.offset; [2025-03-04 05:08:22,752 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21171: havoc #t~nondet2635; [2025-03-04 05:08:22,762 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9563: havoc #t~mem912.base, #t~mem912.offset; [2025-03-04 05:08:22,864 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6549: call ULTIMATE.dealloc(~#msgbuf~2.base, ~#msgbuf~2.offset);havoc ~#msgbuf~2.base, ~#msgbuf~2.offset; [2025-03-04 05:08:22,878 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20934: havoc #t~nondet2603; [2025-03-04 05:08:22,884 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9950: havoc #t~mem1028;havoc #t~mem1029; [2025-03-04 05:08:22,886 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20924: havoc #t~nondet2602; [2025-03-04 05:08:22,919 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6659: call ULTIMATE.dealloc(~#msgbuf~4.base, ~#msgbuf~4.offset);havoc ~#msgbuf~4.base, ~#msgbuf~4.offset; [2025-03-04 05:08:22,922 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21242: havoc #t~ret2649.base, #t~ret2649.offset; [2025-03-04 05:08:23,057 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10746: havoc pci_channel_offline_#t~mem1118#1; [2025-03-04 05:08:23,057 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18542-1: ldv_del_timer_sync_106_#res#1 := ldv_del_timer_sync_106_~ldv_func_res~4#1; [2025-03-04 05:08:23,061 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9922: havoc #t~mem1020.base, #t~mem1020.offset;havoc #t~mem1021; [2025-03-04 05:08:23,086 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9960: havoc #t~mem1031.base, #t~mem1031.offset; [2025-03-04 05:08:23,176 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6797: call ULTIMATE.dealloc(ixgbevf_negotiate_api_version_~#msg~0#1.base, ixgbevf_negotiate_api_version_~#msg~0#1.offset);havoc ixgbevf_negotiate_api_version_~#msg~0#1.base, ixgbevf_negotiate_api_version_~#msg~0#1.offset; [2025-03-04 05:08:23,176 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13057: call ULTIMATE.dealloc(~#api~0#1.base, ~#api~0#1.offset);havoc ~#api~0#1.base, ~#api~0#1.offset; [2025-03-04 05:08:23,375 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16759: #res#1 := ~arg0#1; [2025-03-04 05:08:23,555 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21135: havoc netif_set_real_num_tx_queues_#t~nondet2629#1; [2025-03-04 05:08:23,555 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20879: havoc __bitmap_weight_#t~nondet2597#1; [2025-03-04 05:08:23,555 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21131: havoc netif_set_real_num_rx_queues_#t~nondet2628#1; [2025-03-04 05:08:23,555 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21157: havoc pci_enable_msix_#t~nondet2633#1; [2025-03-04 05:08:23,555 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9472: havoc __kmalloc_#t~ret872#1.base, __kmalloc_#t~ret872#1.offset; [2025-03-04 05:08:23,555 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13453: call ULTIMATE.dealloc(ixgbevf_set_num_queues_~#def_q~1#1.base, ixgbevf_set_num_queues_~#def_q~1#1.offset);havoc ixgbevf_set_num_queues_~#def_q~1#1.base, ixgbevf_set_num_queues_~#def_q~1#1.offset;call ULTIMATE.dealloc(ixgbevf_set_num_queues_~#num_tcs~1#1.base, ixgbevf_set_num_queues_~#num_tcs~1#1.offset);havoc ixgbevf_set_num_queues_~#num_tcs~1#1.base, ixgbevf_set_num_queues_~#num_tcs~1#1.offset; [2025-03-04 05:08:23,576 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10854: havoc is_multicast_ether_addr_#t~mem1162#1; [2025-03-04 05:08:23,595 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9915: havoc #t~mem1016;havoc #t~mem1017; [2025-03-04 05:08:23,622 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21077: havoc #t~nondet2622; [2025-03-04 05:08:23,932 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18527-1: ldv_mod_timer_105_#res#1 := ldv_mod_timer_105_~ldv_func_res~3#1; [2025-03-04 05:08:23,932 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10993: call ULTIMATE.dealloc(ixgbevf_qv_init_lock_~#__key~0#1.base, ixgbevf_qv_init_lock_~#__key~0#1.offset);havoc ixgbevf_qv_init_lock_~#__key~0#1.base, ixgbevf_qv_init_lock_~#__key~0#1.offset; [2025-03-04 05:08:23,993 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20995: havoc #t~nondet2611; [2025-03-04 05:08:23,998 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15306: call ULTIMATE.dealloc(~#__constr_expr_0~0.base, ~#__constr_expr_0~0.offset);havoc ~#__constr_expr_0~0.base, ~#__constr_expr_0~0.offset; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15032: call ULTIMATE.dealloc(ixgbevf_xmit_frame_~#hdr_len~0#1.base, ixgbevf_xmit_frame_~#hdr_len~0#1.offset);havoc ixgbevf_xmit_frame_~#hdr_len~0#1.base, ixgbevf_xmit_frame_~#hdr_len~0#1.offset; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9884: havoc skb_frag_size_#t~mem1005#1; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20983: havoc dev_close_#t~nondet2608#1; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2651#1 := main_#res#1;havoc main_#t~ret2368#1, main_~tmp~143#1;assume { :end_inline_main } true; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9231: havoc atomic_read_#t~mem824#1; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20991: havoc dev_open_#t~nondet2610#1; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10041: havoc skb_is_gso_#t~mem1049#1; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17178: call ULTIMATE.dealloc(ldv_pci_instance_suspend_3_8_~#arg2#1.base, ldv_pci_instance_suspend_3_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_3_8_~#arg2#1.base, ldv_pci_instance_suspend_3_8_~#arg2#1.offset; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21015: havoc ethtool_op_get_link_#t~nondet2616#1; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10842: havoc is_link_local_ether_addr___0_#t~mem1151#1;havoc is_link_local_ether_addr___0_#t~mem1152#1;havoc is_link_local_ether_addr___0_#t~bitwise1153#1;havoc is_link_local_ether_addr___0_#t~mem1154#1;havoc is_link_local_ether_addr___0_#t~mem1155#1;havoc is_link_local_ether_addr___0_#t~bitwise1156#1;havoc is_link_local_ether_addr___0_#t~bitwise1157#1;havoc is_link_local_ether_addr___0_#t~bitwise1158#1; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21149: havoc pci_enable_device_#t~nondet2631#1; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10051: havoc skb_is_gso_v6_#t~mem1051#1;havoc skb_is_gso_v6_#t~bitwise1052#1; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17189: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_3_7_~#arg2#1.base, ldv_pci_instance_suspend_late_3_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_3_7_~#arg2#1.base, ldv_pci_instance_suspend_late_3_7_~#arg2#1.offset; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7679: call ULTIMATE.dealloc(ixgbevf_get_settings_~#link_speed~0#1.base, ixgbevf_get_settings_~#link_speed~0#1.offset);havoc ixgbevf_get_settings_~#link_speed~0#1.base, ixgbevf_get_settings_~#link_speed~0#1.offset;call ULTIMATE.dealloc(ixgbevf_get_settings_~#link_up~0#1.base, ixgbevf_get_settings_~#link_up~0#1.offset);havoc ixgbevf_get_settings_~#link_up~0#1.base, ixgbevf_get_settings_~#link_up~0#1.offset; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18650-1: ldv___pci_register_driver_120_#res#1 := ldv___pci_register_driver_120_~ldv_func_res~9#1; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16011-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-04 05:08:59,920 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7555: havoc kobject_name_#t~mem321#1.base, kobject_name_#t~mem321#1.offset; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21164: havoc pci_request_regions_#t~nondet2634#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21038: havoc ioremap_nocache_#t~ret2619#1.base, ioremap_nocache_#t~ret2619#1.offset; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7565: havoc dev_name_#t~mem325#1.base, dev_name_#t~mem325#1.offset; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9944: havoc skb_transport_offset_#t~mem1027#1.base, skb_transport_offset_#t~mem1027#1.offset; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16030-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20920: havoc __pci_register_driver_#t~nondet2601#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16033-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16035-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21189: havoc pskb_expand_head_#t~nondet2638#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17491-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17492-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10490: havoc netif_msg_init_#t~bitwise1113#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21064: havoc ldv_pre_register_netdev_#t~nondet2621#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21197: havoc register_netdev_#t~nondet2640#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18426-1: ldv_mod_timer_87_#res#1 := ldv_mod_timer_87_~ldv_func_res~0#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13803: call ULTIMATE.dealloc(ixgbevf_sw_init_~#__key~1#1.base, ixgbevf_sw_init_~#__key~1#1.offset);havoc ixgbevf_sw_init_~#__key~1#1.base, ixgbevf_sw_init_~#__key~1#1.offset; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20949: havoc alloc_etherdev_mqs_#t~ret2604#1.base, alloc_etherdev_mqs_#t~ret2604#1.offset; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18573-1: ldv_alloc_etherdev_mqs_114_#res#1.base, ldv_alloc_etherdev_mqs_114_#res#1.offset := ldv_alloc_etherdev_mqs_114_~ldv_func_res~6#1.base, ldv_alloc_etherdev_mqs_114_~ldv_func_res~6#1.offset; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21084: havoc msleep_interruptible_#t~nondet2623#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7745: havoc ixgbevf_get_msglevel_#t~mem348#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9992: havoc skb_frag_page_#t~mem1037#1.base, skb_frag_page_#t~mem1037#1.offset; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20960: havoc csum_ipv6_magic_#t~nondet2606#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8673: havoc ixgbevf_reg_test_#t~mem735#1; [2025-03-04 05:08:59,921 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15414: call ULTIMATE.dealloc(ixgbevf_probe_~#__key~2#1.base, ixgbevf_probe_~#__key~2#1.offset);havoc ixgbevf_probe_~#__key~2#1.base, ixgbevf_probe_~#__key~2#1.offset;call ULTIMATE.dealloc(ixgbevf_probe_~#__key___0~0#1.base, ixgbevf_probe_~#__key___0~0#1.offset);havoc ixgbevf_probe_~#__key___0~0#1.base, ixgbevf_probe_~#__key___0~0#1.offset;call ULTIMATE.dealloc(ixgbevf_probe_~#__constr_expr_0~1#1.base, ixgbevf_probe_~#__constr_expr_0~1#1.offset);havoc ixgbevf_probe_~#__constr_expr_0~1#1.base, ixgbevf_probe_~#__constr_expr_0~1#1.offset;call ULTIMATE.dealloc(ixgbevf_probe_~#__key___1~0#1.base, ixgbevf_probe_~#__key___1~0#1.offset);havoc ixgbevf_probe_~#__key___1~0#1.base, ixgbevf_probe_~#__key___1~0#1.offset;call ULTIMATE.dealloc(ixgbevf_probe_~#__constr_expr_1~0#1.base, ixgbevf_probe_~#__constr_expr_1~0#1.offset);havoc ixgbevf_probe_~#__constr_expr_1~0#1.base, ixgbevf_probe_~#__constr_expr_1~0#1.offset; [2025-03-04 05:08:59,924 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18588-1: ldv_register_netdev_115_#res#1 := ldv_register_netdev_115_~ldv_func_res~7#1; [2025-03-04 05:08:59,924 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10934: call ULTIMATE.dealloc(vlan_get_protocol_~#proto~0#1.base, vlan_get_protocol_~#proto~0#1.offset);havoc vlan_get_protocol_~#proto~0#1.base, vlan_get_protocol_~#proto~0#1.offset; [2025-03-04 05:09:01,440 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 05:09:02,711 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21201: havoc request_threaded_irq_#t~nondet2641#1; [2025-03-04 05:09:04,397 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8454: havoc #t~mem612;call ULTIMATE.dealloc(~#link_up~1.base, ~#link_up~1.offset);havoc ~#link_up~1.base, ~#link_up~1.offset;call ULTIMATE.dealloc(~#link_speed~1.base, ~#link_speed~1.offset);havoc ~#link_speed~1.base, ~#link_speed~1.offset; [2025-03-04 05:09:04,936 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10848: havoc #t~mem1159;havoc #t~mem1160;havoc #t~bitwise1161; [2025-03-04 05:09:04,994 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21185: havoc #t~nondet2637; [2025-03-04 05:09:06,881 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21019: havoc find_first_bit_#t~nondet2617#1; [2025-03-04 05:09:06,882 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12960: call ULTIMATE.dealloc(ixgbevf_configure_dcb_~#def_q~0#1.base, ixgbevf_configure_dcb_~#def_q~0#1.offset);havoc ixgbevf_configure_dcb_~#def_q~0#1.base, ixgbevf_configure_dcb_~#def_q~0#1.offset;call ULTIMATE.dealloc(ixgbevf_configure_dcb_~#num_tcs~0#1.base, ixgbevf_configure_dcb_~#num_tcs~0#1.offset);havoc ixgbevf_configure_dcb_~#num_tcs~0#1.base, ixgbevf_configure_dcb_~#num_tcs~0#1.offset; [2025-03-04 05:09:06,882 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6784: call ULTIMATE.dealloc(ixgbevf_rlpml_set_vf_~#msgbuf~5#1.base, ixgbevf_rlpml_set_vf_~#msgbuf~5#1.offset);havoc ixgbevf_rlpml_set_vf_~#msgbuf~5#1.base, ixgbevf_rlpml_set_vf_~#msgbuf~5#1.offset; [2025-03-04 05:09:06,882 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21023: havoc find_next_bit_#t~nondet2618#1; [2025-03-04 05:09:06,906 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20987: havoc #t~nondet2609; [2025-03-04 05:09:07,545 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6827: call ULTIMATE.dealloc(~#msg~1.base, ~#msg~1.offset);havoc ~#msg~1.base, ~#msg~1.offset; [2025-03-04 05:09:07,730 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17535: #res#1 := ~arg0#1; [2025-03-04 05:09:07,810 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6580: call ULTIMATE.dealloc(~#retmsg~0.base, ~#retmsg~0.offset);havoc ~#retmsg~0.base, ~#retmsg~0.offset; [2025-03-04 05:09:09,451 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18444-1: ldv_request_irq_88_#res#1 := ldv_request_irq_88_~ldv_func_res~1#1; [2025-03-04 05:09:09,451 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18462-1: ldv_request_irq_89_#res#1 := ldv_request_irq_89_~ldv_func_res~2#1; [2025-03-04 05:09:10,443 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6704: call ULTIMATE.dealloc(~#in_msg~0.base, ~#in_msg~0.offset);havoc ~#in_msg~0.base, ~#in_msg~0.offset; [2025-03-04 05:09:10,854 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9225: havoc arch_irqs_disabled_flags_#t~bitwise823#1; [2025-03-04 05:09:10,911 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20979: havoc #t~nondet2607; [2025-03-04 05:09:11,770 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6601: call ULTIMATE.dealloc(~#msgbuf~3#1.base, ~#msgbuf~3#1.offset);havoc ~#msgbuf~3#1.base, ~#msgbuf~3#1.offset; [2025-03-04 05:09:11,771 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6298: havoc is_link_local_ether_addr_#t~mem7#1;havoc is_link_local_ether_addr_#t~mem8#1;havoc is_link_local_ether_addr_#t~bitwise9#1;havoc is_link_local_ether_addr_#t~mem10#1;havoc is_link_local_ether_addr_#t~mem11#1;havoc is_link_local_ether_addr_#t~bitwise12#1;havoc is_link_local_ether_addr_#t~bitwise13#1;havoc is_link_local_ether_addr_#t~bitwise14#1; [2025-03-04 05:09:11,905 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7547: havoc #t~mem315;havoc #t~bitwise316; [2025-03-04 05:09:11,992 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9928: havoc #t~mem1022.base, #t~mem1022.offset;havoc #t~mem1023; [2025-03-04 05:09:12,469 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21101: havoc #t~nondet2625; [2025-03-04 05:09:13,168 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21153: havoc #t~nondet2632; [2025-03-04 05:09:13,208 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7541: #res := 1; [2025-03-04 05:09:13,249 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21239: havoc #t~ret2648.base, #t~ret2648.offset; [2025-03-04 05:09:13,428 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L20999: havoc dma_set_mask_#t~nondet2612#1; [2025-03-04 05:09:13,429 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21003: havoc dma_supported_#t~nondet2613#1; [2025-03-04 05:09:13,473 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10813: havoc #t~mem1143; [2025-03-04 05:09:13,673 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21193: havoc queue_work_on_#t~nondet2639#1; [2025-03-04 05:09:14,706 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6328: call ULTIMATE.dealloc(~#msgbuf~0.base, ~#msgbuf~0.offset);havoc ~#msgbuf~0.base, ~#msgbuf~0.offset; [2025-03-04 05:09:14,999 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9540: havoc is_device_dma_capable_#t~mem883#1.base, is_device_dma_capable_#t~mem883#1.offset;havoc is_device_dma_capable_#t~mem884#1.base, is_device_dma_capable_#t~mem884#1.offset;havoc is_device_dma_capable_#t~mem885#1;havoc is_device_dma_capable_#t~short886#1; [2025-03-04 05:09:15,419 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L21139: havoc #t~nondet2630; [2025-03-04 05:09:18,333 INFO L? ?]: Removed 5292 outVars from TransFormulas that were not future-live. [2025-03-04 05:09:18,333 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 05:09:18,430 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 05:09:18,430 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-04 05:09:18,430 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:09:18 BoogieIcfgContainer [2025-03-04 05:09:18,430 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 05:09:18,432 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 05:09:18,432 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 05:09:18,435 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 05:09:18,436 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 05:08:10" (1/3) ... [2025-03-04 05:09:18,436 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d920ab6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:09:18, skipping insertion in model container [2025-03-04 05:09:18,436 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:08:16" (2/3) ... [2025-03-04 05:09:18,436 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1d920ab6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:09:18, skipping insertion in model container [2025-03-04 05:09:18,436 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:09:18" (3/3) ... [2025-03-04 05:09:18,437 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2025-03-04 05:09:18,449 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 05:09:18,454 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i that has 270 procedures, 4651 locations, 1 initial locations, 94 loop locations, and 3 error locations. [2025-03-04 05:09:18,575 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 05:09:18,586 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;@62d9ea48, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 05:09:18,586 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-03-04 05:09:18,599 INFO L276 IsEmpty]: Start isEmpty. Operand has 4388 states, 3227 states have (on average 1.3182522466687325) internal successors, (4254), 3276 states have internal predecessors, (4254), 948 states have call successors, (948), 211 states have call predecessors, (948), 210 states have return successors, (941), 937 states have call predecessors, (941), 941 states have call successors, (941) [2025-03-04 05:09:18,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2025-03-04 05:09:18,616 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:09:18,617 INFO L218 NwaCegarLoop]: trace histogram [30, 30, 29, 29, 29, 29, 29, 29, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-04 05:09:18,617 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_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-03-04 05:09:18,621 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:09:18,622 INFO L85 PathProgramCache]: Analyzing trace with hash -2056547731, now seen corresponding path program 1 times [2025-03-04 05:09:18,627 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:09:18,627 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [405570524] [2025-03-04 05:09:18,627 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:09:18,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:09:32,318 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 347 statements into 1 equivalence classes. [2025-03-04 05:09:32,846 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 347 of 347 statements. [2025-03-04 05:09:32,847 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:09:32,847 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:09:34,021 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3741 trivial. 0 not checked. [2025-03-04 05:09:34,022 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:09:34,022 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [405570524] [2025-03-04 05:09:34,023 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [405570524] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:09:34,023 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:09:34,023 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:09:34,024 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [72322469] [2025-03-04 05:09:34,024 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:09:34,027 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:09:34,028 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:09:34,049 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:09:34,049 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:09:34,059 INFO L87 Difference]: Start difference. First operand has 4388 states, 3227 states have (on average 1.3182522466687325) internal successors, (4254), 3276 states have internal predecessors, (4254), 948 states have call successors, (948), 211 states have call predecessors, (948), 210 states have return successors, (941), 937 states have call predecessors, (941), 941 states have call successors, (941) Second operand has 3 states, 3 states have (on average 18.333333333333332) internal successors, (55), 3 states have internal predecessors, (55), 3 states have call successors, (34), 2 states have call predecessors, (34), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2025-03-04 05:09:38,189 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []