./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_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-usb-dev_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 dde68236a4184e4d93aea7c77f4b628c21dcd06cf3761333a88c0fff3cb5e466 --- Real Ultimate output --- This is Ultimate 0.3.0-?-798a7b3-m [2025-03-04 05:13:08,432 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-04 05:13:08,489 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-04 05:13:08,493 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-04 05:13:08,493 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-04 05:13:08,516 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-04 05:13:08,517 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-04 05:13:08,518 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-04 05:13:08,518 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-04 05:13:08,518 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-04 05:13:08,519 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-04 05:13:08,519 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-04 05:13:08,519 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-04 05:13:08,519 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-04 05:13:08,519 INFO L153 SettingsManager]: * Use SBE=true [2025-03-04 05:13:08,520 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-04 05:13:08,520 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-04 05:13:08,520 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-04 05:13:08,520 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-04 05:13:08,520 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-04 05:13:08,520 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-04 05:13:08,520 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-04 05:13:08,520 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-04 05:13:08,520 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-04 05:13:08,520 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-04 05:13:08,521 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-04 05:13:08,521 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-04 05:13:08,521 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-04 05:13:08,521 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-04 05:13:08,521 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:13:08,521 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-04 05:13:08,521 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-04 05:13:08,521 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-04 05:13:08,521 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-04 05:13:08,522 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-04 05:13:08,522 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-04 05:13:08,522 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-04 05:13:08,522 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-04 05:13:08,522 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-04 05:13:08,522 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-04 05:13:08,522 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 -> dde68236a4184e4d93aea7c77f4b628c21dcd06cf3761333a88c0fff3cb5e466 [2025-03-04 05:13:08,753 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-04 05:13:08,761 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-04 05:13:08,763 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-04 05:13:08,764 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-04 05:13:08,764 INFO L274 PluginConnector]: CDTParser initialized [2025-03-04 05:13:08,765 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2025-03-04 05:13:09,936 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7b91774f/e40d07af70054ad89c206071ad8135af/FLAG8a2defe47 [2025-03-04 05:13:10,525 INFO L384 CDTParser]: Found 1 translation units. [2025-03-04 05:13:10,526 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2025-03-04 05:13:10,592 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7b91774f/e40d07af70054ad89c206071ad8135af/FLAG8a2defe47 [2025-03-04 05:13:11,000 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e7b91774f/e40d07af70054ad89c206071ad8135af [2025-03-04 05:13:11,003 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-04 05:13:11,004 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-04 05:13:11,005 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-04 05:13:11,005 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-04 05:13:11,009 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-04 05:13:11,010 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:13:11" (1/1) ... [2025-03-04 05:13:11,011 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5360201c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:11, skipping insertion in model container [2025-03-04 05:13:11,011 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.03 05:13:11" (1/1) ... [2025-03-04 05:13:11,133 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-04 05:13:15,695 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-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513173,513186] [2025-03-04 05:13:15,698 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-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513320,513333] [2025-03-04 05:13:15,699 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-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513459,513472] [2025-03-04 05:13:15,699 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-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513617,513630] [2025-03-04 05:13:15,730 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:13:15,797 INFO L200 MainTranslator]: Completed pre-run [2025-03-04 05:13:15,912 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6275] [2025-03-04 05:13:15,914 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6282] [2025-03-04 05:13:16,091 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"); [7528] [2025-03-04 05:13:16,093 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)); [7535] [2025-03-04 05:13:16,093 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7542] [2025-03-04 05:13:16,134 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)); [9163-9164] [2025-03-04 05:13:16,136 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/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9228-9229] [2025-03-04 05:13:16,136 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"); [9234-9236] [2025-03-04 05:13:16,137 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [9279] [2025-03-04 05:13:16,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9282] [2025-03-04 05:13:16,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9285] [2025-03-04 05:13:16,138 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9288] [2025-03-04 05:13:16,141 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)); [9472] [2025-03-04 05:13:16,142 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)); [9480-9481] [2025-03-04 05:13:16,145 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)); [9556-9557] [2025-03-04 05:13:16,146 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)); [9590-9591] [2025-03-04 05:13:16,147 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)); [9631-9632] [2025-03-04 05:13:16,148 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)); [9660-9661] [2025-03-04 05:13:16,156 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)); [10157-10158] [2025-03-04 05:13:16,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10164] [2025-03-04 05:13:16,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10537] [2025-03-04 05:13:16,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10540] [2025-03-04 05:13:16,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10543] [2025-03-04 05:13:16,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10546] [2025-03-04 05:13:16,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10577] [2025-03-04 05:13:16,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10580] [2025-03-04 05:13:16,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10583] [2025-03-04 05:13:16,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10586] [2025-03-04 05:13:16,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10617] [2025-03-04 05:13:16,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10620] [2025-03-04 05:13:16,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10623] [2025-03-04 05:13:16,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10626] [2025-03-04 05:13:16,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10657] [2025-03-04 05:13:16,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10660] [2025-03-04 05:13:16,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10663] [2025-03-04 05:13:16,166 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10666] [2025-03-04 05:13:16,181 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11195] [2025-03-04 05:13:16,190 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tx_desc) [11355] [2025-03-04 05:13:16,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11395] [2025-03-04 05:13:16,201 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11615] [2025-03-04 05:13:16,202 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [11618] [2025-03-04 05:13:16,203 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [11637] [2025-03-04 05:13:16,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14913] [2025-03-04 05:13:16,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14956] [2025-03-04 05:13:16,418 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-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513173,513186] [2025-03-04 05:13:16,419 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-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513320,513333] [2025-03-04 05:13:16,420 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-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513459,513472] [2025-03-04 05:13:16,420 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-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[513617,513630] [2025-03-04 05:13:16,427 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-04 05:13:16,611 INFO L204 MainTranslator]: Completed translation [2025-03-04 05:13:16,611 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16 WrapperNode [2025-03-04 05:13:16,611 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-04 05:13:16,612 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-04 05:13:16,612 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-04 05:13:16,612 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-04 05:13:16,618 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (1/1) ... [2025-03-04 05:13:16,694 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (1/1) ... [2025-03-04 05:13:17,058 INFO L138 Inliner]: procedures = 619, calls = 4407, calls flagged for inlining = 351, calls inlined = 331, statements flattened = 11244 [2025-03-04 05:13:17,059 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-04 05:13:17,059 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-04 05:13:17,059 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-04 05:13:17,060 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-04 05:13:17,069 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (1/1) ... [2025-03-04 05:13:17,069 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (1/1) ... [2025-03-04 05:13:17,116 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (1/1) ... [2025-03-04 05:13:20,080 INFO L175 MemorySlicer]: Split 2709 memory accesses to 30 slices as follows [2, 6, 7, 8, 1, 2, 8, 9, 2, 6, 1, 111, 2, 12, 8, 5, 65, 46, 3, 51, 2315, 5, 3, 3, 3, 6, 2, 2, 8, 7]. 85 percent of accesses are in the largest equivalence class. The 636 initializations are split as follows [0, 0, 6, 8, 1, 2, 6, 0, 0, 4, 0, 0, 0, 4, 6, 0, 0, 0, 2, 0, 570, 5, 1, 3, 3, 0, 0, 0, 8, 7]. The 960 writes are split as follows [1, 4, 0, 0, 0, 0, 0, 4, 1, 0, 0, 51, 1, 0, 0, 3, 65, 46, 0, 42, 737, 0, 0, 0, 0, 3, 1, 1, 0, 0]. [2025-03-04 05:13:20,081 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (1/1) ... [2025-03-04 05:13:20,081 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (1/1) ... [2025-03-04 05:13:20,296 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (1/1) ... [2025-03-04 05:13:20,329 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (1/1) ... [2025-03-04 05:13:20,436 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (1/1) ... [2025-03-04 05:13:20,472 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (1/1) ... [2025-03-04 05:13:20,635 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-04 05:13:20,638 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-04 05:13:20,638 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-04 05:13:20,638 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-04 05:13:20,639 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (1/1) ... [2025-03-04 05:13:20,644 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-04 05:13:20,659 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-04 05:13:20,675 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 05:13:20,682 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 05:13:20,705 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2025-03-04 05:13:20,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2025-03-04 05:13:20,706 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-04 05:13:20,706 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-04 05:13:20,706 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-04 05:13:20,707 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-04 05:13:20,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2025-03-04 05:13:20,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2025-03-04 05:13:20,707 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_irq [2025-03-04 05:13:20,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_irq [2025-03-04 05:13:20,707 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_rx_resources [2025-03-04 05:13:20,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_rx_resources [2025-03-04 05:13:20,707 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-04 05:13:20,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-04 05:13:20,707 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_ctxtdesc [2025-03-04 05:13:20,707 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_ctxtdesc [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_eitr [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_eitr [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_uc_addr_vf [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_uc_addr_vf [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_desc_unused [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_desc_unused [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_ack [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_ack [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_tx_resources [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_tx_resources [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_remove [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_remove [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-04 05:13:20,708 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-04 05:13:20,708 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-04 05:13:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-03-04 05:13:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-04 05:13:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_resume [2025-03-04 05:13:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_resume [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2025-03-04 05:13:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2025-03-04 05:13:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-03-04 05:13:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_mbx_vf [2025-03-04 05:13:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_mbx_vf [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_posted_mbx [2025-03-04 05:13:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_posted_mbx [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_mbx_vf [2025-03-04 05:13:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_mbx_vf [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-04 05:13:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2025-03-04 05:13:20,709 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-04 05:13:20,709 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-04 05:13:20,712 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reinit_locked [2025-03-04 05:13:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reinit_locked [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up [2025-03-04 05:13:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2025-03-04 05:13:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-04 05:13:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-04 05:13:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_irq [2025-03-04 05:13:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_irq [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rar_vf [2025-03-04 05:13:20,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rar_vf [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-04 05:13:20,713 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-04 05:13:20,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-04 05:13:20,714 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header_len [2025-03-04 05:13:20,714 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header_len [2025-03-04 05:13:20,714 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-04 05:13:20,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-04 05:13:20,717 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_vfta_vf [2025-03-04 05:13:20,717 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_vfta_vf [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2025-03-04 05:13:20,717 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:13:20,717 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-04 05:13:20,718 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-04 05:13:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-04 05:13:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-04 05:13:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-04 05:13:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-04 05:13:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-04 05:13:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-04 05:13:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-04 05:13:20,718 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-04 05:13:20,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-04 05:13:20,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-04 05:13:20,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-04 05:13:20,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-04 05:13:20,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-04 05:13:20,720 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_down [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_down [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_txq [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_txq [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_rx_resources [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_rx_resources [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_timeout [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_timeout [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_negotiate_api [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_negotiate_api [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_alloc_rx_buffers [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_alloc_rx_buffers [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_interrupt_scheme [2025-03-04 05:13:20,721 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_interrupt_scheme [2025-03-04 05:13:20,721 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-03-04 05:13:20,722 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-03-04 05:13:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-04 05:13:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-03-04 05:13:20,722 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-03-04 05:13:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-04 05:13:20,722 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-04 05:13:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-04 05:13:20,722 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-04 05:13:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-04 05:13:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-04 05:13:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-04 05:13:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-04 05:13:20,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-04 05:13:20,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-04 05:13:20,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-04 05:13:20,726 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_tx_resources [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_tx_resources [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_hw_vf [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_hw_vf [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_maybe_stop_tx [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_maybe_stop_tx [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_msg_vf [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_msg_vf [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_busy_poll_recv [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_busy_poll_recv [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_posted_mbx [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_posted_mbx [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_last_counter_stats [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_last_counter_stats [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_io_resume [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_io_resume [2025-03-04 05:13:20,727 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-04 05:13:20,727 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-04 05:13:20,728 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up_complete [2025-03-04 05:13:20,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up_complete [2025-03-04 05:13:20,728 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2025-03-04 05:13:20,728 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2025-03-04 05:13:20,728 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_ivar [2025-03-04 05:13:20,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_ivar [2025-03-04 05:13:20,728 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_bit_vf [2025-03-04 05:13:20,728 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_bit_vf [2025-03-04 05:13:20,728 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-04 05:13:20,728 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-04 05:13:20,728 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-03-04 05:13:20,728 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_shutdown [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_shutdown [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_interrupt_capability [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_interrupt_capability [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_nway_reset [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_nway_reset [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_obtain_mbx_lock_vf [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_obtain_mbx_lock_vf [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_tx_ring [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_tx_ring [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_rst_vf [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_rst_vf [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_v2p_mailbox [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_v2p_mailbox [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_ack_vf [2025-03-04 05:13:20,729 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_ack_vf [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-04 05:13:20,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-04 05:13:20,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-04 05:13:20,732 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_stats [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_stats [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_irq_enable [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_irq_enable [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_start_hw_vf [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_start_hw_vf [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure napi_hash_del [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_hash_del [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rx_mode [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rx_mode [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-03-04 05:13:20,733 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-04 05:13:20,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-04 05:13:20,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-04 05:13:20,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-04 05:13:20,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-04 05:13:20,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-04 05:13:20,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-04 05:13:20,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-04 05:13:20,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-04 05:13:20,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-04 05:13:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-04 05:13:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-04 05:13:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-04 05:13:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-04 05:13:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-04 05:13:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-04 05:13:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-04 05:13:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-04 05:13:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-04 05:13:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-04 05:13:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-04 05:13:20,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-04 05:13:20,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-04 05:13:20,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-04 05:13:20,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-04 05:13:20,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-04 05:13:20,735 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-04 05:13:20,736 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-04 05:13:20,736 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-04 05:13:20,736 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-04 05:13:20,737 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2025-03-04 05:13:20,737 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_msg [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_msg [2025-03-04 05:13:20,737 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_suspend [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_suspend [2025-03-04 05:13:20,737 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2025-03-04 05:13:20,737 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-03-04 05:13:20,737 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-04 05:13:20,737 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-04 05:13:20,737 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-04 05:13:20,738 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-03-04 05:13:20,738 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-04 05:13:20,738 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_link_test [2025-03-04 05:13:20,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_link_test [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-04 05:13:20,738 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_vlan_rx_add_vid [2025-03-04 05:13:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_vlan_rx_add_vid [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_rxq [2025-03-04 05:13:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_rxq [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2025-03-04 05:13:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2025-03-04 05:13:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2025-03-04 05:13:20,739 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-04 05:13:20,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_mac_addr_vf [2025-03-04 05:13:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_mac_addr_vf [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-04 05:13:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_configure [2025-03-04 05:13:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_configure [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-04 05:13:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_tx_resources [2025-03-04 05:13:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_tx_resources [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-04 05:13:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-03-04 05:13:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_queues [2025-03-04 05:13:20,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_queues [2025-03-04 05:13:20,740 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_msg_read_ack [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_msg_read_ack [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_open [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_open [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_mac_link_vf [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_mac_link_vf [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clear_interrupt_scheme [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clear_interrupt_scheme [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_regs_len [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_regs_len [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2025-03-04 05:13:20,741 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_mc_addr_list_vf [2025-03-04 05:13:20,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_mc_addr_list_vf [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_rx_resources [2025-03-04 05:13:20,742 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_rx_resources [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-04 05:13:20,742 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2025-03-04 05:13:20,742 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-04 05:13:20,742 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-04 05:13:20,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-04 05:13:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-04 05:13:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-04 05:13:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-04 05:13:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-04 05:13:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-04 05:13:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-04 05:13:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-04 05:13:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-04 05:13:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-04 05:13:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-04 05:13:20,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_mbx_params_vf [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_mbx_params_vf [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_q_vectors [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_q_vectors [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_disable_rx_queue [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_disable_rx_queue [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_close [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_close [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2025-03-04 05:13:20,745 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2025-03-04 05:13:20,745 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-03-04 05:13:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-04 05:13:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-04 05:13:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-04 05:13:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_ring [2025-03-04 05:13:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_ring [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_stop_hw_vf [2025-03-04 05:13:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_stop_hw_vf [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2025-03-04 05:13:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_hw_vf [2025-03-04 05:13:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_hw_vf [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2025-03-04 05:13:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-04 05:13:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_unmap_and_free_tx_resource [2025-03-04 05:13:20,746 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_unmap_and_free_tx_resource [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-04 05:13:20,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-04 05:13:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-04 05:13:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-04 05:13:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-04 05:13:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-04 05:13:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-04 05:13:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-04 05:13:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-04 05:13:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-04 05:13:20,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-04 05:13:20,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-04 05:13:20,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-04 05:13:20,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-04 05:13:20,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-04 05:13:20,749 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-04 05:13:20,749 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2025-03-04 05:13:20,749 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2025-03-04 05:13:20,749 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-04 05:13:20,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-04 05:13:20,749 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2025-03-04 05:13:20,749 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2025-03-04 05:13:22,253 INFO L256 CfgBuilder]: Building ICFG [2025-03-04 05:13:22,257 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-04 05:13:22,637 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19409: havoc netif_rx_#t~nondet2564#1; [2025-03-04 05:13:22,637 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11112: havoc ixgbevf_qv_busy_polling_#t~mem1232#1;havoc ixgbevf_qv_busy_polling_#t~bitwise1233#1; [2025-03-04 05:13:22,637 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19405: havoc netif_receive_skb_#t~nondet2563#1; [2025-03-04 05:13:22,637 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19373: havoc napi_gro_receive_#t~nondet2561#1; [2025-03-04 05:13:22,637 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19292: havoc eth_type_trans_#t~nondet2551#1; [2025-03-04 05:13:22,637 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9903: 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 05:13:22,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19497: havoc skb_copy_bits_#t~nondet2580#1; [2025-03-04 05:13:22,707 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9990: havoc #t~mem1046#1.base, #t~mem1046#1.offset; [2025-03-04 05:13:22,755 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6512: call ULTIMATE.dealloc(~#msgbuf~1.base, ~#msgbuf~1.offset);havoc ~#msgbuf~1.base, ~#msgbuf~1.offset; [2025-03-04 05:13:23,396 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L11141: havoc #t~ite1240;havoc #t~mem1239; [2025-03-04 05:13:23,451 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18522-1: ldv_del_timer_sync_30_#res#1 := ldv_del_timer_sync_30_~ldv_func_res~8#1; [2025-03-04 05:13:23,461 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18670: havoc ldv_dev_get_drvdata_#t~mem2496#1.base, ldv_dev_get_drvdata_#t~mem2496#1.offset;havoc ldv_dev_get_drvdata_#t~mem2497#1.base, ldv_dev_get_drvdata_#t~mem2497#1.offset; [2025-03-04 05:13:23,468 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19506: havoc #t~nondet2584; [2025-03-04 05:13:23,471 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9861: havoc #t~mem1011.base, #t~mem1011.offset;havoc #t~mem1012; [2025-03-04 05:13:23,472 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19296: havoc #t~nondet2552; [2025-03-04 05:13:23,503 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19460: havoc pci_set_power_state_#t~nondet2573#1; [2025-03-04 05:13:23,506 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19339: havoc #t~nondet2557; [2025-03-04 05:13:23,509 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19238: havoc #t~nondet2542; [2025-03-04 05:13:23,558 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10174: havoc #t~mem1066.base, #t~mem1066.offset; [2025-03-04 05:13:23,593 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19453: havoc #t~nondet2572; [2025-03-04 05:13:23,601 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9532: havoc #t~mem912.base, #t~mem912.offset; [2025-03-04 05:13:23,676 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6552: call ULTIMATE.dealloc(~#msgbuf~2.base, ~#msgbuf~2.offset);havoc ~#msgbuf~2.base, ~#msgbuf~2.offset; [2025-03-04 05:13:23,688 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19219: havoc #t~nondet2540; [2025-03-04 05:13:23,691 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9919: havoc #t~mem1028;havoc #t~mem1029; [2025-03-04 05:13:23,692 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19209: havoc #t~nondet2539; [2025-03-04 05:13:23,723 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6662: call ULTIMATE.dealloc(~#msgbuf~4.base, ~#msgbuf~4.offset);havoc ~#msgbuf~4.base, ~#msgbuf~4.offset; [2025-03-04 05:13:23,727 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19524: havoc #t~ret2586.base, #t~ret2586.offset; [2025-03-04 05:13:23,843 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18451-1: ldv_del_timer_sync_25_#res#1 := ldv_del_timer_sync_25_~ldv_func_res~4#1; [2025-03-04 05:13:23,843 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10715: havoc pci_channel_offline_#t~mem1118#1; [2025-03-04 05:13:23,846 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9891: havoc #t~mem1020.base, #t~mem1020.offset;havoc #t~mem1021; [2025-03-04 05:13:23,863 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9929: havoc #t~mem1031.base, #t~mem1031.offset; [2025-03-04 05:13:23,931 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13026: call ULTIMATE.dealloc(~#api~0#1.base, ~#api~0#1.offset);havoc ~#api~0#1.base, ~#api~0#1.offset; [2025-03-04 05:13:23,931 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6800: 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 05:13:24,105 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16728: #res#1 := ~arg0#1; [2025-03-04 05:13:24,572 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19417: havoc netif_set_real_num_tx_queues_#t~nondet2566#1; [2025-03-04 05:13:24,572 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9441: havoc __kmalloc_#t~ret872#1.base, __kmalloc_#t~ret872#1.offset; [2025-03-04 05:13:24,572 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13422: 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 05:13:24,572 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19164: havoc __bitmap_weight_#t~nondet2534#1; [2025-03-04 05:13:24,572 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19413: havoc netif_set_real_num_rx_queues_#t~nondet2565#1; [2025-03-04 05:13:24,572 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19439: havoc pci_enable_msix_#t~nondet2570#1; [2025-03-04 05:13:24,647 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10823: havoc is_multicast_ether_addr_#t~mem1162#1; [2025-03-04 05:13:24,695 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9884: havoc #t~mem1016;havoc #t~mem1017; [2025-03-04 05:13:24,746 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19359: havoc #t~nondet2559; [2025-03-04 05:13:25,010 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10962: 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 05:13:25,010 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18436-1: ldv_mod_timer_24_#res#1 := ldv_mod_timer_24_~ldv_func_res~3#1; [2025-03-04 05:13:25,074 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19280: havoc #t~nondet2548; [2025-03-04 05:13:25,079 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15275: 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 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17147: 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 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10811: 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 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19268: havoc dev_close_#t~nondet2545#1; [2025-03-04 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2588#1 := main_#res#1;havoc main_#t~ret2368#1, main_~tmp~143#1;assume { :end_inline_main } true; [2025-03-04 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10020: havoc skb_is_gso_v6_#t~mem1051#1;havoc skb_is_gso_v6_#t~bitwise1052#1; [2025-03-04 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17158: 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 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18482-1: ldv_alloc_etherdev_mqs_27_#res#1.base, ldv_alloc_etherdev_mqs_27_#res#1.offset := ldv_alloc_etherdev_mqs_27_~ldv_func_res~6#1.base, ldv_alloc_etherdev_mqs_27_~ldv_func_res~6#1.offset; [2025-03-04 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19276: havoc dev_open_#t~nondet2547#1; [2025-03-04 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18355-1: ldv_mod_timer_18_#res#1 := ldv_mod_timer_18_~ldv_func_res~0#1; [2025-03-04 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15980-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-04 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18497-1: ldv_register_netdev_28_#res#1 := ldv_register_netdev_28_~ldv_func_res~7#1; [2025-03-04 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9250: havoc atomic_read_#t~mem824#1; [2025-03-04 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9913: havoc skb_transport_offset_#t~mem1027#1.base, skb_transport_offset_#t~mem1027#1.offset; [2025-03-04 05:14:01,786 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19431: havoc pci_enable_device_#t~nondet2568#1; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19300: havoc ethtool_op_get_link_#t~nondet2553#1; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15999-1: 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 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16002-1: 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 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L16004-1: 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 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7682: 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 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17460-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17461-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10459: havoc netif_msg_init_#t~bitwise1113#1; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19446: havoc pci_request_regions_#t~nondet2571#1; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7558: havoc kobject_name_#t~mem321#1.base, kobject_name_#t~mem321#1.offset; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L13772: 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 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19323: havoc ioremap_nocache_#t~ret2556#1.base, ioremap_nocache_#t~ret2556#1.offset; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7568: havoc dev_name_#t~mem325#1.base, dev_name_#t~mem325#1.offset; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19205: havoc __pci_register_driver_#t~nondet2538#1; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19471: havoc pskb_expand_head_#t~nondet2575#1; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9961: havoc skb_frag_page_#t~mem1037#1.base, skb_frag_page_#t~mem1037#1.offset; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19346: havoc ldv_pre_register_netdev_#t~nondet2558#1; [2025-03-04 05:14:01,787 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19479: havoc register_netdev_#t~nondet2577#1; [2025-03-04 05:14:01,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15383: 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 05:14:01,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18559-1: ldv___pci_register_driver_33_#res#1 := ldv___pci_register_driver_33_~ldv_func_res~9#1; [2025-03-04 05:14:01,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10903: 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 05:14:01,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L15001: 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 05:14:01,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19366: havoc msleep_interruptible_#t~nondet2560#1; [2025-03-04 05:14:01,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19234: havoc alloc_etherdev_mqs_#t~ret2541#1.base, alloc_etherdev_mqs_#t~ret2541#1.offset; [2025-03-04 05:14:01,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9853: havoc skb_frag_size_#t~mem1005#1; [2025-03-04 05:14:01,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7748: havoc ixgbevf_get_msglevel_#t~mem348#1; [2025-03-04 05:14:01,790 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19245: havoc csum_ipv6_magic_#t~nondet2543#1; [2025-03-04 05:14:01,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8676: havoc ixgbevf_reg_test_#t~mem735#1; [2025-03-04 05:14:01,791 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10010: havoc skb_is_gso_#t~mem1049#1; [2025-03-04 05:14:03,740 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-04 05:14:05,100 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19483: havoc request_threaded_irq_#t~nondet2578#1; [2025-03-04 05:14:06,750 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L8457: 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 05:14:07,226 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10817: havoc #t~mem1159;havoc #t~mem1160;havoc #t~bitwise1161; [2025-03-04 05:14:07,279 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19467: havoc #t~nondet2574; [2025-03-04 05:14:09,216 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19304: havoc find_first_bit_#t~nondet2554#1; [2025-03-04 05:14:09,216 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L12929: 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 05:14:09,216 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6787: 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 05:14:09,216 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19308: havoc find_next_bit_#t~nondet2555#1; [2025-03-04 05:14:09,239 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19272: havoc #t~nondet2546; [2025-03-04 05:14:09,895 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6830: call ULTIMATE.dealloc(~#msg~1.base, ~#msg~1.offset);havoc ~#msg~1.base, ~#msg~1.offset; [2025-03-04 05:14:10,073 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L17504: #res#1 := ~arg0#1; [2025-03-04 05:14:10,156 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6583: call ULTIMATE.dealloc(~#retmsg~0.base, ~#retmsg~0.offset);havoc ~#retmsg~0.base, ~#retmsg~0.offset; [2025-03-04 05:14:11,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18373-1: ldv_request_irq_19_#res#1 := ldv_request_irq_19_~ldv_func_res~1#1; [2025-03-04 05:14:11,809 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L18391-1: ldv_request_irq_20_#res#1 := ldv_request_irq_20_~ldv_func_res~2#1; [2025-03-04 05:14:12,845 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6707: call ULTIMATE.dealloc(~#in_msg~0.base, ~#in_msg~0.offset);havoc ~#in_msg~0.base, ~#in_msg~0.offset; [2025-03-04 05:14:13,311 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9244: havoc arch_irqs_disabled_flags_#t~bitwise823#1; [2025-03-04 05:14:13,387 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19264: havoc #t~nondet2544; [2025-03-04 05:14:14,354 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6301: 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 05:14:14,354 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6604: call ULTIMATE.dealloc(~#msgbuf~3#1.base, ~#msgbuf~3#1.offset);havoc ~#msgbuf~3#1.base, ~#msgbuf~3#1.offset; [2025-03-04 05:14:14,492 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7550: havoc #t~mem315;havoc #t~bitwise316; [2025-03-04 05:14:14,516 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9897: havoc #t~mem1022.base, #t~mem1022.offset;havoc #t~mem1023; [2025-03-04 05:14:14,872 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19383: havoc #t~nondet2562; [2025-03-04 05:14:15,649 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19435: havoc #t~nondet2569; [2025-03-04 05:14:15,706 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L7544: #res := 1; [2025-03-04 05:14:15,746 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19521: havoc #t~ret2585.base, #t~ret2585.offset; [2025-03-04 05:14:15,946 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19288: havoc dma_supported_#t~nondet2550#1; [2025-03-04 05:14:15,946 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19284: havoc dma_set_mask_#t~nondet2549#1; [2025-03-04 05:14:15,998 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L10782: havoc #t~mem1143; [2025-03-04 05:14:16,243 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19475: havoc queue_work_on_#t~nondet2576#1; [2025-03-04 05:14:17,284 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L6331: call ULTIMATE.dealloc(~#msgbuf~0.base, ~#msgbuf~0.offset);havoc ~#msgbuf~0.base, ~#msgbuf~0.offset; [2025-03-04 05:14:17,597 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L9509: 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 05:14:17,937 INFO L1325 $ProcedureCfgBuilder]: dead code at ProgramPoint L19421: havoc #t~nondet2567; [2025-03-04 05:14:21,102 INFO L? ?]: Removed 5321 outVars from TransFormulas that were not future-live. [2025-03-04 05:14:21,102 INFO L307 CfgBuilder]: Performing block encoding [2025-03-04 05:14:21,259 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-04 05:14:21,259 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-04 05:14:21,260 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:14:21 BoogieIcfgContainer [2025-03-04 05:14:21,260 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-04 05:14:21,261 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-04 05:14:21,261 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-04 05:14:21,266 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-04 05:14:21,267 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.03 05:13:11" (1/3) ... [2025-03-04 05:14:21,267 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73de49a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:14:21, skipping insertion in model container [2025-03-04 05:14:21,268 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.03 05:13:16" (2/3) ... [2025-03-04 05:14:21,268 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@73de49a7 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.03 05:14:21, skipping insertion in model container [2025-03-04 05:14:21,269 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 04.03 05:14:21" (3/3) ... [2025-03-04 05:14:21,270 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2025-03-04 05:14:21,282 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-04 05:14:21,286 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i that has 263 procedures, 4587 locations, 1 initial locations, 94 loop locations, and 2 error locations. [2025-03-04 05:14:21,415 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-04 05:14:21,427 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;@25cb41a6, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-04 05:14:21,427 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2025-03-04 05:14:21,444 INFO L276 IsEmpty]: Start isEmpty. Operand has 4324 states, 3203 states have (on average 1.320324695597877) internal successors, (4229), 3251 states have internal predecessors, (4229), 916 states have call successors, (916), 204 states have call predecessors, (916), 203 states have return successors, (909), 905 states have call predecessors, (909), 909 states have call successors, (909) [2025-03-04 05:14:21,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2025-03-04 05:14:21,460 INFO L210 NwaCegarLoop]: Found error trace [2025-03-04 05:14:21,461 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] [2025-03-04 05:14:21,462 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-04 05:14:21,465 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-04 05:14:21,466 INFO L85 PathProgramCache]: Analyzing trace with hash -295865795, now seen corresponding path program 1 times [2025-03-04 05:14:21,471 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-04 05:14:21,472 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [651929892] [2025-03-04 05:14:21,472 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-04 05:14:21,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-04 05:14:35,380 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 346 statements into 1 equivalence classes. [2025-03-04 05:14:35,956 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 346 of 346 statements. [2025-03-04 05:14:35,956 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-04 05:14:35,956 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-04 05:14:37,100 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 05:14:37,102 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-04 05:14:37,102 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [651929892] [2025-03-04 05:14:37,102 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [651929892] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-04 05:14:37,102 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-04 05:14:37,103 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-04 05:14:37,104 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [529081165] [2025-03-04 05:14:37,104 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-04 05:14:37,107 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-04 05:14:37,108 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-04 05:14:37,123 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-04 05:14:37,123 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-04 05:14:37,133 INFO L87 Difference]: Start difference. First operand has 4324 states, 3203 states have (on average 1.320324695597877) internal successors, (4229), 3251 states have internal predecessors, (4229), 916 states have call successors, (916), 204 states have call predecessors, (916), 203 states have return successors, (909), 905 states have call predecessors, (909), 909 states have call successors, (909) 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, (33), 2 states have call predecessors, (33), 1 states have return successors, (32), 3 states have call predecessors, (32), 3 states have call successors, (32) [2025-03-04 05:14:41,252 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []