./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 8fc3dc66 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-?-8fc3dc6-m [2025-03-17 09:32:32,999 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 09:32:33,046 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-03-17 09:32:33,053 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 09:32:33,055 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 09:32:33,074 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 09:32:33,074 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 09:32:33,075 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 09:32:33,075 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 09:32:33,075 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 09:32:33,075 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 09:32:33,075 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 09:32:33,075 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 09:32:33,076 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 09:32:33,076 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 09:32:33,076 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 09:32:33,076 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 09:32:33,076 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 09:32:33,076 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 09:32:33,076 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 09:32:33,076 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 09:32:33,076 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 09:32:33,076 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 09:32:33,076 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 09:32:33,076 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 09:32:33,077 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 09:32:33,077 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 09:32:33,077 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 09:32:33,077 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 09:32:33,077 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:32:33,077 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 09:32:33,077 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 09:32:33,077 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 09:32:33,077 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 09:32:33,077 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 09:32:33,077 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 09:32:33,077 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 09:32:33,078 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 09:32:33,078 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 09:32:33,078 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 09:32:33,078 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 [2025-03-17 09:32:33,289 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 09:32:33,296 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 09:32:33,298 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 09:32:33,299 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 09:32:33,299 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 09:32:33,300 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2025-03-17 09:32:34,376 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/048c22a7f/2324803b877d4473a2ad37876aa14a3b/FLAG39c63e1b5 [2025-03-17 09:32:34,876 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 09:32:34,877 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2025-03-17 09:32:34,933 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/048c22a7f/2324803b877d4473a2ad37876aa14a3b/FLAG39c63e1b5 [2025-03-17 09:32:35,446 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/048c22a7f/2324803b877d4473a2ad37876aa14a3b [2025-03-17 09:32:35,448 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 09:32:35,449 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 09:32:35,449 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 09:32:35,449 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 09:32:35,452 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 09:32:35,453 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:32:35" (1/1) ... [2025-03-17 09:32:35,453 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6a3c5206 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:35, skipping insertion in model container [2025-03-17 09:32:35,453 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:32:35" (1/1) ... [2025-03-17 09:32:35,560 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 09:32:38,912 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] [2025-03-17 09:32:38,914 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] [2025-03-17 09:32:38,915 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] [2025-03-17 09:32:38,915 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] [2025-03-17 09:32:38,941 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:32:39,001 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 09:32:39,081 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6275] [2025-03-17 09:32:39,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6282] [2025-03-17 09:32:39,164 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] [2025-03-17 09:32:39,165 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] [2025-03-17 09:32:39,165 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7542] [2025-03-17 09:32:39,203 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] [2025-03-17 09:32:39,204 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] [2025-03-17 09:32:39,205 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] [2025-03-17 09:32:39,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [9279] [2025-03-17 09:32:39,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9282] [2025-03-17 09:32:39,205 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9285] [2025-03-17 09:32:39,206 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9288] [2025-03-17 09:32:39,208 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] [2025-03-17 09:32:39,209 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] [2025-03-17 09:32:39,211 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] [2025-03-17 09:32:39,212 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] [2025-03-17 09:32:39,213 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] [2025-03-17 09:32:39,214 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] [2025-03-17 09:32:39,221 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] [2025-03-17 09:32:39,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10164] [2025-03-17 09:32:39,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10537] [2025-03-17 09:32:39,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10540] [2025-03-17 09:32:39,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10543] [2025-03-17 09:32:39,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10546] [2025-03-17 09:32:39,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10577] [2025-03-17 09:32:39,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10580] [2025-03-17 09:32:39,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10583] [2025-03-17 09:32:39,226 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10586] [2025-03-17 09:32:39,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10617] [2025-03-17 09:32:39,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10620] [2025-03-17 09:32:39,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10623] [2025-03-17 09:32:39,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10626] [2025-03-17 09:32:39,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10657] [2025-03-17 09:32:39,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10660] [2025-03-17 09:32:39,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10663] [2025-03-17 09:32:39,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10666] [2025-03-17 09:32:39,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11195] [2025-03-17 09:32:39,243 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tx_desc) [11355] [2025-03-17 09:32:39,244 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11395] [2025-03-17 09:32:39,251 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11615] [2025-03-17 09:32:39,252 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [11618] [2025-03-17 09:32:39,252 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [11637] [2025-03-17 09:32:39,387 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14913] [2025-03-17 09:32:39,388 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14956] [2025-03-17 09:32:39,423 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] [2025-03-17 09:32:39,423 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] [2025-03-17 09:32:39,424 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] [2025-03-17 09:32:39,424 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] [2025-03-17 09:32:39,429 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 09:32:39,613 INFO L204 MainTranslator]: Completed translation [2025-03-17 09:32:39,614 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39 WrapperNode [2025-03-17 09:32:39,614 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 09:32:39,615 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 09:32:39,616 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 09:32:39,616 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 09:32:39,620 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (1/1) ... [2025-03-17 09:32:39,688 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (1/1) ... [2025-03-17 09:32:39,946 INFO L138 Inliner]: procedures = 619, calls = 4407, calls flagged for inlining = 351, calls inlined = 331, statements flattened = 11244 [2025-03-17 09:32:39,947 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 09:32:39,947 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 09:32:39,948 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 09:32:39,948 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 09:32:39,955 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (1/1) ... [2025-03-17 09:32:39,956 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (1/1) ... [2025-03-17 09:32:39,998 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (1/1) ... [2025-03-17 09:32:42,847 INFO L175 MemorySlicer]: Split 2709 memory accesses to 30 slices as follows [6, 9, 7, 2, 8, 1, 2, 2315, 8, 6, 1, 111, 12, 2, 8, 2, 65, 2, 46, 3, 51, 5, 3, 3, 3, 5, 6, 8, 7, 2]. 85 percent of accesses are in the largest equivalence class. The 636 initializations are split as follows [0, 0, 6, 0, 8, 1, 2, 570, 6, 4, 0, 0, 4, 0, 6, 0, 0, 0, 0, 2, 0, 5, 1, 3, 3, 0, 0, 8, 7, 0]. The 960 writes are split as follows [3, 4, 0, 1, 0, 0, 0, 737, 0, 0, 0, 51, 0, 1, 0, 1, 65, 1, 46, 0, 42, 0, 0, 0, 0, 3, 4, 0, 0, 1]. [2025-03-17 09:32:42,847 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (1/1) ... [2025-03-17 09:32:42,848 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (1/1) ... [2025-03-17 09:32:43,038 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (1/1) ... [2025-03-17 09:32:43,060 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (1/1) ... [2025-03-17 09:32:43,133 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (1/1) ... [2025-03-17 09:32:43,171 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (1/1) ... [2025-03-17 09:32:43,244 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 09:32:43,246 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 09:32:43,246 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 09:32:43,246 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 09:32:43,247 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (1/1) ... [2025-03-17 09:32:43,251 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 09:32:43,261 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 09:32:43,277 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) [2025-03-17 09:32:43,281 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 [2025-03-17 09:32:43,302 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2025-03-17 09:32:43,302 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2025-03-17 09:32:43,302 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-03-17 09:32:43,302 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-03-17 09:32:43,302 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_irq [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_irq [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_rx_resources [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_rx_resources [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_ctxtdesc [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_ctxtdesc [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_eitr [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_eitr [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_uc_addr_vf [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_uc_addr_vf [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-03-17 09:32:43,303 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_desc_unused [2025-03-17 09:32:43,303 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_desc_unused [2025-03-17 09:32:43,305 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_ack [2025-03-17 09:32:43,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_ack [2025-03-17 09:32:43,305 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_tx_resources [2025-03-17 09:32:43,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_tx_resources [2025-03-17 09:32:43,305 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_remove [2025-03-17 09:32:43,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_remove [2025-03-17 09:32:43,306 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-03-17 09:32:43,306 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-03-17 09:32:43,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-03-17 09:32:43,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-03-17 09:32:43,306 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-03-17 09:32:43,306 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-03-17 09:32:43,306 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-17 09:32:43,306 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-17 09:32:43,306 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-03-17 09:32:43,306 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-03-17 09:32:43,306 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-03-17 09:32:43,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-03-17 09:32:43,307 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-03-17 09:32:43,307 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-03-17 09:32:43,307 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 09:32:43,307 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-03-17 09:32:43,307 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-03-17 09:32:43,308 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_resume [2025-03-17 09:32:43,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_resume [2025-03-17 09:32:43,308 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2025-03-17 09:32:43,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2025-03-17 09:32:43,308 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2025-03-17 09:32:43,308 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2025-03-17 09:32:43,308 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-03-17 09:32:43,308 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-03-17 09:32:43,308 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_mbx_vf [2025-03-17 09:32:43,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_mbx_vf [2025-03-17 09:32:43,308 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_posted_mbx [2025-03-17 09:32:43,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_posted_mbx [2025-03-17 09:32:43,308 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_mbx_vf [2025-03-17 09:32:43,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_mbx_vf [2025-03-17 09:32:43,308 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-03-17 09:32:43,308 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2025-03-17 09:32:43,309 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-17 09:32:43,309 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reinit_locked [2025-03-17 09:32:43,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reinit_locked [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up [2025-03-17 09:32:43,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2025-03-17 09:32:43,310 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-03-17 09:32:43,310 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-03-17 09:32:43,310 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_irq [2025-03-17 09:32:43,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_irq [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rar_vf [2025-03-17 09:32:43,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rar_vf [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-17 09:32:43,310 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-17 09:32:43,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-17 09:32:43,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-17 09:32:43,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-17 09:32:43,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-17 09:32:43,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-17 09:32:43,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-17 09:32:43,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-17 09:32:43,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-17 09:32:43,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-17 09:32:43,312 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-17 09:32:43,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-03-17 09:32:43,313 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header_len [2025-03-17 09:32:43,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header_len [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-17 09:32:43,313 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-03-17 09:32:43,314 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_vfta_vf [2025-03-17 09:32:43,314 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_vfta_vf [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2025-03-17 09:32:43,314 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-03-17 09:32:43,314 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-03-17 09:32:43,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-03-17 09:32:43,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-03-17 09:32:43,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-03-17 09:32:43,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-03-17 09:32:43,315 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-03-17 09:32:43,316 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-17 09:32:43,316 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_down [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_down [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_txq [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_txq [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_rx_resources [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_rx_resources [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_timeout [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_timeout [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_negotiate_api [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_negotiate_api [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-03-17 09:32:43,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-03-17 09:32:43,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-03-17 09:32:43,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-03-17 09:32:43,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_alloc_rx_buffers [2025-03-17 09:32:43,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_alloc_rx_buffers [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-03-17 09:32:43,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_interrupt_scheme [2025-03-17 09:32:43,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_interrupt_scheme [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-03-17 09:32:43,318 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-03-17 09:32:43,318 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-03-17 09:32:43,318 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-03-17 09:32:43,318 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-17 09:32:43,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-17 09:32:43,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-17 09:32:43,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-17 09:32:43,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-17 09:32:43,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-17 09:32:43,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-17 09:32:43,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-17 09:32:43,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-17 09:32:43,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-03-17 09:32:43,320 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_tx_resources [2025-03-17 09:32:43,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_tx_resources [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_hw_vf [2025-03-17 09:32:43,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_hw_vf [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2025-03-17 09:32:43,320 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_maybe_stop_tx [2025-03-17 09:32:43,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_maybe_stop_tx [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_msg_vf [2025-03-17 09:32:43,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_msg_vf [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-03-17 09:32:43,320 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_busy_poll_recv [2025-03-17 09:32:43,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_busy_poll_recv [2025-03-17 09:32:43,320 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_posted_mbx [2025-03-17 09:32:43,320 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_posted_mbx [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_last_counter_stats [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_last_counter_stats [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_io_resume [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_io_resume [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up_complete [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up_complete [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_ivar [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_ivar [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_bit_vf [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_bit_vf [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_shutdown [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_shutdown [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_interrupt_capability [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_interrupt_capability [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_nway_reset [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_nway_reset [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_obtain_mbx_lock_vf [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_obtain_mbx_lock_vf [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_tx_ring [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_tx_ring [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_rst_vf [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_rst_vf [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_v2p_mailbox [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_v2p_mailbox [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-03-17 09:32:43,321 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_ack_vf [2025-03-17 09:32:43,321 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_ack_vf [2025-03-17 09:32:43,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-17 09:32:43,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-17 09:32:43,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-17 09:32:43,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-17 09:32:43,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-17 09:32:43,322 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-17 09:32:43,323 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-17 09:32:43,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-17 09:32:43,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-17 09:32:43,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-03-17 09:32:43,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 09:32:43,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 09:32:43,324 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_stats [2025-03-17 09:32:43,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_stats [2025-03-17 09:32:43,324 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-17 09:32:43,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-03-17 09:32:43,324 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_irq_enable [2025-03-17 09:32:43,324 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_irq_enable [2025-03-17 09:32:43,324 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-03-17 09:32:43,324 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-03-17 09:32:43,324 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-03-17 09:32:43,324 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-03-17 09:32:43,325 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_start_hw_vf [2025-03-17 09:32:43,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_start_hw_vf [2025-03-17 09:32:43,325 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-03-17 09:32:43,325 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-03-17 09:32:43,325 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-03-17 09:32:43,325 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-03-17 09:32:43,325 INFO L130 BoogieDeclarations]: Found specification of procedure napi_hash_del [2025-03-17 09:32:43,325 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_hash_del [2025-03-17 09:32:43,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-03-17 09:32:43,325 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-03-17 09:32:43,325 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2025-03-17 09:32:43,325 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2025-03-17 09:32:43,325 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2025-03-17 09:32:43,325 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2025-03-17 09:32:43,325 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rx_mode [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rx_mode [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-03-17 09:32:43,326 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-03-17 09:32:43,326 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-03-17 09:32:43,327 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2025-03-17 09:32:43,327 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_msg [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_msg [2025-03-17 09:32:43,327 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_suspend [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_suspend [2025-03-17 09:32:43,327 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2025-03-17 09:32:43,327 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2025-03-17 09:32:43,328 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-03-17 09:32:43,328 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-03-17 09:32:43,328 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-03-17 09:32:43,328 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-03-17 09:32:43,328 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 09:32:43,328 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-17 09:32:43,328 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-17 09:32:43,328 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-03-17 09:32:43,328 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-03-17 09:32:43,328 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-03-17 09:32:43,328 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-03-17 09:32:43,328 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_link_test [2025-03-17 09:32:43,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_link_test [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_vlan_rx_add_vid [2025-03-17 09:32:43,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_vlan_rx_add_vid [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_rxq [2025-03-17 09:32:43,329 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_rxq [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2025-03-17 09:32:43,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2025-03-17 09:32:43,329 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2025-03-17 09:32:43,329 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2025-03-17 09:32:43,329 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_mac_addr_vf [2025-03-17 09:32:43,330 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_mac_addr_vf [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-17 09:32:43,330 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-17 09:32:43,330 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_configure [2025-03-17 09:32:43,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_configure [2025-03-17 09:32:43,331 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-03-17 09:32:43,331 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-03-17 09:32:43,331 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_tx_resources [2025-03-17 09:32:43,331 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_tx_resources [2025-03-17 09:32:43,331 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-03-17 09:32:43,331 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_queues [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_queues [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_msg_read_ack [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_msg_read_ack [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_open [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_open [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_mac_link_vf [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_mac_link_vf [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clear_interrupt_scheme [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clear_interrupt_scheme [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_regs_len [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_regs_len [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2025-03-17 09:32:43,332 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2025-03-17 09:32:43,332 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_mc_addr_list_vf [2025-03-17 09:32:43,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_mc_addr_list_vf [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_rx_resources [2025-03-17 09:32:43,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_rx_resources [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-17 09:32:43,333 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2025-03-17 09:32:43,333 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-17 09:32:43,333 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-03-17 09:32:43,333 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_mbx_params_vf [2025-03-17 09:32:43,333 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_mbx_params_vf [2025-03-17 09:32:43,334 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2025-03-17 09:32:43,334 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2025-03-17 09:32:43,334 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_q_vectors [2025-03-17 09:32:43,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_q_vectors [2025-03-17 09:32:43,334 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 09:32:43,334 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 09:32:43,334 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_disable_rx_queue [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_disable_rx_queue [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_close [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_close [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_ring [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_ring [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_stop_hw_vf [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_stop_hw_vf [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_hw_vf [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_hw_vf [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_unmap_and_free_tx_resource [2025-03-17 09:32:43,335 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_unmap_and_free_tx_resource [2025-03-17 09:32:43,335 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2025-03-17 09:32:43,336 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2025-03-17 09:32:43,336 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-03-17 09:32:43,337 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-03-17 09:32:43,337 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2025-03-17 09:32:43,337 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2025-03-17 09:32:44,470 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 09:32:44,473 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 09:32:44,822 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19409: havoc netif_rx_#t~nondet2564#1; [2025-03-17 09:32:44,822 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11112: havoc ixgbevf_qv_busy_polling_#t~mem1232#1;havoc ixgbevf_qv_busy_polling_#t~bitwise1233#1; [2025-03-17 09:32:44,822 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19405: havoc netif_receive_skb_#t~nondet2563#1; [2025-03-17 09:32:44,822 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19373: havoc napi_gro_receive_#t~nondet2561#1; [2025-03-17 09:32:44,822 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19292: havoc eth_type_trans_#t~nondet2551#1; [2025-03-17 09:32:44,822 INFO L1322 $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; [2025-03-17 09:32:44,891 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19497: havoc skb_copy_bits_#t~nondet2580#1; [2025-03-17 09:32:44,891 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9990: havoc #t~mem1046#1.base, #t~mem1046#1.offset; [2025-03-17 09:32:44,937 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6512: call ULTIMATE.dealloc(~#msgbuf~1.base, ~#msgbuf~1.offset);havoc ~#msgbuf~1.base, ~#msgbuf~1.offset; [2025-03-17 09:32:45,445 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L11141: havoc #t~ite1240;havoc #t~mem1239; [2025-03-17 09:32:45,493 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18522-1: ldv_del_timer_sync_30_#res#1 := ldv_del_timer_sync_30_~ldv_func_res~8#1; [2025-03-17 09:32:45,502 INFO L1322 $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; [2025-03-17 09:32:45,508 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19506: havoc #t~nondet2584; [2025-03-17 09:32:45,511 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9861: havoc #t~mem1011.base, #t~mem1011.offset;havoc #t~mem1012; [2025-03-17 09:32:45,512 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19296: havoc #t~nondet2552; [2025-03-17 09:32:45,543 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19460: havoc pci_set_power_state_#t~nondet2573#1; [2025-03-17 09:32:45,545 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19339: havoc #t~nondet2557; [2025-03-17 09:32:45,549 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19238: havoc #t~nondet2542; [2025-03-17 09:32:45,595 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10174: havoc #t~mem1066.base, #t~mem1066.offset; [2025-03-17 09:32:45,624 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19453: havoc #t~nondet2572; [2025-03-17 09:32:45,631 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9532: havoc #t~mem912.base, #t~mem912.offset; [2025-03-17 09:32:45,704 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6552: call ULTIMATE.dealloc(~#msgbuf~2.base, ~#msgbuf~2.offset);havoc ~#msgbuf~2.base, ~#msgbuf~2.offset; [2025-03-17 09:32:45,715 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19219: havoc #t~nondet2540; [2025-03-17 09:32:45,717 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9919: havoc #t~mem1028;havoc #t~mem1029; [2025-03-17 09:32:45,718 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19209: havoc #t~nondet2539; [2025-03-17 09:32:45,749 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6662: call ULTIMATE.dealloc(~#msgbuf~4.base, ~#msgbuf~4.offset);havoc ~#msgbuf~4.base, ~#msgbuf~4.offset; [2025-03-17 09:32:45,753 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19524: havoc #t~ret2586.base, #t~ret2586.offset; [2025-03-17 09:32:45,850 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18451-1: ldv_del_timer_sync_25_#res#1 := ldv_del_timer_sync_25_~ldv_func_res~4#1; [2025-03-17 09:32:45,851 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10715: havoc pci_channel_offline_#t~mem1118#1; [2025-03-17 09:32:45,855 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9891: havoc #t~mem1020.base, #t~mem1020.offset;havoc #t~mem1021; [2025-03-17 09:32:45,876 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9929: havoc #t~mem1031.base, #t~mem1031.offset; [2025-03-17 09:32:45,933 INFO L1322 $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; [2025-03-17 09:32:45,934 INFO L1322 $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; [2025-03-17 09:32:46,095 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L16728: #res#1 := ~arg0#1; [2025-03-17 09:32:46,327 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19417: havoc netif_set_real_num_tx_queues_#t~nondet2566#1; [2025-03-17 09:32:46,327 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9441: havoc __kmalloc_#t~ret872#1.base, __kmalloc_#t~ret872#1.offset; [2025-03-17 09:32:46,327 INFO L1322 $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; [2025-03-17 09:32:46,327 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19164: havoc __bitmap_weight_#t~nondet2534#1; [2025-03-17 09:32:46,327 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19413: havoc netif_set_real_num_rx_queues_#t~nondet2565#1; [2025-03-17 09:32:46,327 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19439: havoc pci_enable_msix_#t~nondet2570#1; [2025-03-17 09:32:46,349 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10823: havoc is_multicast_ether_addr_#t~mem1162#1; [2025-03-17 09:32:46,363 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9884: havoc #t~mem1016;havoc #t~mem1017; [2025-03-17 09:32:46,387 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19359: havoc #t~nondet2559; [2025-03-17 09:32:46,775 INFO L1322 $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; [2025-03-17 09:32:46,776 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18436-1: ldv_mod_timer_24_#res#1 := ldv_mod_timer_24_~ldv_func_res~3#1; [2025-03-17 09:32:46,828 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19280: havoc #t~nondet2548; [2025-03-17 09:32:46,832 INFO L1322 $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; [2025-03-17 09:33:24,662 INFO L1322 $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; [2025-03-17 09:33:24,662 INFO L1322 $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; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19268: havoc dev_close_#t~nondet2545#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10020: havoc skb_is_gso_v6_#t~mem1051#1;havoc skb_is_gso_v6_#t~bitwise1052#1; [2025-03-17 09:33:24,663 INFO L1322 $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; [2025-03-17 09:33:24,663 INFO L1322 $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; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19276: havoc dev_open_#t~nondet2547#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18355-1: ldv_mod_timer_18_#res#1 := ldv_mod_timer_18_~ldv_func_res~0#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L15980-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L-1: #t~ret2588#1 := main_#res#1;havoc main_#t~ret2368#1, main_~tmp~143#1;assume { :end_inline_main } true; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18497-1: ldv_register_netdev_28_#res#1 := ldv_register_netdev_28_~ldv_func_res~7#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9250: havoc atomic_read_#t~mem824#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9913: havoc skb_transport_offset_#t~mem1027#1.base, skb_transport_offset_#t~mem1027#1.offset; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19431: havoc pci_enable_device_#t~nondet2568#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19300: havoc ethtool_op_get_link_#t~nondet2553#1; [2025-03-17 09:33:24,663 INFO L1322 $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; [2025-03-17 09:33:24,663 INFO L1322 $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; [2025-03-17 09:33:24,663 INFO L1322 $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; [2025-03-17 09:33:24,663 INFO L1322 $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; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17460-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17461-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10459: havoc netif_msg_init_#t~bitwise1113#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19446: havoc pci_request_regions_#t~nondet2571#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7558: havoc kobject_name_#t~mem321#1.base, kobject_name_#t~mem321#1.offset; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-03-17 09:33:24,663 INFO L1322 $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; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19323: havoc ioremap_nocache_#t~ret2556#1.base, ioremap_nocache_#t~ret2556#1.offset; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7568: havoc dev_name_#t~mem325#1.base, dev_name_#t~mem325#1.offset; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19205: havoc __pci_register_driver_#t~nondet2538#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19471: havoc pskb_expand_head_#t~nondet2575#1; [2025-03-17 09:33:24,663 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9961: havoc skb_frag_page_#t~mem1037#1.base, skb_frag_page_#t~mem1037#1.offset; [2025-03-17 09:33:24,664 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19346: havoc ldv_pre_register_netdev_#t~nondet2558#1; [2025-03-17 09:33:24,664 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19479: havoc register_netdev_#t~nondet2577#1; [2025-03-17 09:33:24,664 INFO L1322 $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; [2025-03-17 09:33:24,664 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18559-1: ldv___pci_register_driver_33_#res#1 := ldv___pci_register_driver_33_~ldv_func_res~9#1; [2025-03-17 09:33:24,664 INFO L1322 $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; [2025-03-17 09:33:24,664 INFO L1322 $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; [2025-03-17 09:33:24,664 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19366: havoc msleep_interruptible_#t~nondet2560#1; [2025-03-17 09:33:24,664 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19234: havoc alloc_etherdev_mqs_#t~ret2541#1.base, alloc_etherdev_mqs_#t~ret2541#1.offset; [2025-03-17 09:33:24,664 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9853: havoc skb_frag_size_#t~mem1005#1; [2025-03-17 09:33:24,664 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7748: havoc ixgbevf_get_msglevel_#t~mem348#1; [2025-03-17 09:33:24,664 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19245: havoc csum_ipv6_magic_#t~nondet2543#1; [2025-03-17 09:33:24,664 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L8676: havoc ixgbevf_reg_test_#t~mem735#1; [2025-03-17 09:33:24,664 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10010: havoc skb_is_gso_#t~mem1049#1; [2025-03-17 09:33:26,447 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-17 09:33:27,840 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19483: havoc request_threaded_irq_#t~nondet2578#1; [2025-03-17 09:33:29,624 INFO L1322 $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; [2025-03-17 09:33:30,188 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10817: havoc #t~mem1159;havoc #t~mem1160;havoc #t~bitwise1161; [2025-03-17 09:33:30,248 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19467: havoc #t~nondet2574; [2025-03-17 09:33:32,163 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19304: havoc find_first_bit_#t~nondet2554#1; [2025-03-17 09:33:32,163 INFO L1322 $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; [2025-03-17 09:33:32,163 INFO L1322 $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; [2025-03-17 09:33:32,163 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19308: havoc find_next_bit_#t~nondet2555#1; [2025-03-17 09:33:32,189 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19272: havoc #t~nondet2546; [2025-03-17 09:33:32,779 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6830: call ULTIMATE.dealloc(~#msg~1.base, ~#msg~1.offset);havoc ~#msg~1.base, ~#msg~1.offset; [2025-03-17 09:33:32,974 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L17504: #res#1 := ~arg0#1; [2025-03-17 09:33:33,067 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6583: call ULTIMATE.dealloc(~#retmsg~0.base, ~#retmsg~0.offset);havoc ~#retmsg~0.base, ~#retmsg~0.offset; [2025-03-17 09:33:34,765 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18373-1: ldv_request_irq_19_#res#1 := ldv_request_irq_19_~ldv_func_res~1#1; [2025-03-17 09:33:34,765 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L18391-1: ldv_request_irq_20_#res#1 := ldv_request_irq_20_~ldv_func_res~2#1; [2025-03-17 09:33:35,707 INFO L1322 $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; [2025-03-17 09:33:36,141 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9244: havoc arch_irqs_disabled_flags_#t~bitwise823#1; [2025-03-17 09:33:36,209 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19264: havoc #t~nondet2544; [2025-03-17 09:33:37,184 INFO L1322 $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; [2025-03-17 09:33:37,184 INFO L1322 $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; [2025-03-17 09:33:37,338 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7550: havoc #t~mem315;havoc #t~bitwise316; [2025-03-17 09:33:37,366 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9897: havoc #t~mem1022.base, #t~mem1022.offset;havoc #t~mem1023; [2025-03-17 09:33:37,857 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19383: havoc #t~nondet2562; [2025-03-17 09:33:38,573 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19435: havoc #t~nondet2569; [2025-03-17 09:33:38,618 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7544: #res := 1; [2025-03-17 09:33:38,660 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19521: havoc #t~ret2585.base, #t~ret2585.offset; [2025-03-17 09:33:38,817 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19288: havoc dma_supported_#t~nondet2550#1; [2025-03-17 09:33:38,817 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19284: havoc dma_set_mask_#t~nondet2549#1; [2025-03-17 09:33:38,865 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L10782: havoc #t~mem1143; [2025-03-17 09:33:39,052 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19475: havoc queue_work_on_#t~nondet2576#1; [2025-03-17 09:33:40,134 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6331: call ULTIMATE.dealloc(~#msgbuf~0.base, ~#msgbuf~0.offset);havoc ~#msgbuf~0.base, ~#msgbuf~0.offset; [2025-03-17 09:33:40,402 INFO L1322 $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; [2025-03-17 09:33:40,737 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L19421: havoc #t~nondet2567; [2025-03-17 09:33:43,253 INFO L? ?]: Removed 4884 outVars from TransFormulas that were not future-live. [2025-03-17 09:33:43,253 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 09:33:43,360 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 09:33:43,360 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-17 09:33:43,360 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:33:43 BoogieIcfgContainer [2025-03-17 09:33:43,361 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 09:33:43,362 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 09:33:43,362 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 09:33:43,365 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 09:33:43,365 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 09:32:35" (1/3) ... [2025-03-17 09:33:43,366 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@490ec5b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:33:43, skipping insertion in model container [2025-03-17 09:33:43,366 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:32:39" (2/3) ... [2025-03-17 09:33:43,366 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@490ec5b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 09:33:43, skipping insertion in model container [2025-03-17 09:33:43,366 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 09:33:43" (3/3) ... [2025-03-17 09:33:43,367 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2025-03-17 09:33:43,376 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 09:33:43,382 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, 4389 locations, 1 initial locations, 94 loop locations, and 2 error locations. [2025-03-17 09:33:43,486 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 09:33:43,494 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;@1582df32, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 09:33:43,494 INFO L334 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2025-03-17 09:33:43,505 INFO L276 IsEmpty]: Start isEmpty. Operand has 4126 states, 3005 states have (on average 1.3414309484193012) internal successors, (4031), 3053 states have internal predecessors, (4031), 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) [2025-03-17 09:33:43,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2025-03-17 09:33:43,528 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 09:33:43,529 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] [2025-03-17 09:33:43,529 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-03-17 09:33:43,532 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 09:33:43,532 INFO L85 PathProgramCache]: Analyzing trace with hash -1490684464, now seen corresponding path program 1 times [2025-03-17 09:33:43,537 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 09:33:43,537 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2084662328] [2025-03-17 09:33:43,537 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 09:33:43,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 09:33:56,236 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 342 statements into 1 equivalence classes. [2025-03-17 09:33:56,734 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 342 of 342 statements. [2025-03-17 09:33:56,735 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 09:33:56,735 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 09:33:57,879 INFO L134 CoverageAnalysis]: Checked inductivity of 3741 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3741 trivial. 0 not checked. [2025-03-17 09:33:57,879 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 09:33:57,879 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2084662328] [2025-03-17 09:33:57,880 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2084662328] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 09:33:57,880 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 09:33:57,880 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 09:33:57,881 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1184248156] [2025-03-17 09:33:57,882 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 09:33:57,885 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 09:33:57,886 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 09:33:57,904 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 09:33:57,905 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 09:33:57,913 INFO L87 Difference]: Start difference. First operand has 4126 states, 3005 states have (on average 1.3414309484193012) internal successors, (4031), 3053 states have internal predecessors, (4031), 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 17.0) internal successors, (51), 3 states have internal predecessors, (51), 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) [2025-03-17 09:34:02,098 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.17s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-17 09:34:07,117 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 09:34:07,118 INFO L93 Difference]: Finished difference Result 12134 states and 17369 transitions. [2025-03-17 09:34:07,119 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 09:34:07,120 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 17.0) internal successors, (51), 3 states have internal predecessors, (51), 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) Word has length 342 [2025-03-17 09:34:07,121 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 09:34:07,185 INFO L225 Difference]: With dead ends: 12134 [2025-03-17 09:34:07,185 INFO L226 Difference]: Without dead ends: 8055 [2025-03-17 09:34:07,219 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 09:34:07,222 INFO L435 NwaCegarLoop]: 5595 mSDtfsCounter, 5591 mSDsluCounter, 5524 mSDsCounter, 0 mSdLazyCounter, 354 mSolverCounterSat, 7 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 8.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5591 SdHoareTripleChecker+Valid, 11119 SdHoareTripleChecker+Invalid, 362 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 354 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 8.8s IncrementalHoareTripleChecker+Time [2025-03-17 09:34:07,223 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5591 Valid, 11119 Invalid, 362 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [7 Valid, 354 Invalid, 1 Unknown, 0 Unchecked, 8.8s Time] [2025-03-17 09:34:07,250 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8055 states.