./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c00e63dc Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 8e32fbd6523a2e0528793d6fe980a15ed22da7407e9a3ee0c827c9bbbb94eb60 --- Real Ultimate output --- This is Ultimate 0.3.0-?-c00e63d-m [2025-02-06 07:36:24,841 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-02-06 07:36:24,902 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-02-06 07:36:24,911 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-02-06 07:36:24,911 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-02-06 07:36:24,934 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-02-06 07:36:24,935 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-02-06 07:36:24,935 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-02-06 07:36:24,936 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-02-06 07:36:24,936 INFO L153 SettingsManager]: * Use memory slicer=true [2025-02-06 07:36:24,936 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-02-06 07:36:24,936 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-02-06 07:36:24,936 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-02-06 07:36:24,937 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-02-06 07:36:24,937 INFO L153 SettingsManager]: * Use SBE=true [2025-02-06 07:36:24,937 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-02-06 07:36:24,937 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-02-06 07:36:24,939 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-02-06 07:36:24,939 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-02-06 07:36:24,939 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-02-06 07:36:24,939 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-02-06 07:36:24,939 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-02-06 07:36:24,939 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-02-06 07:36:24,939 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-02-06 07:36:24,939 INFO L153 SettingsManager]: * Use constant arrays=true [2025-02-06 07:36:24,939 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-02-06 07:36:24,939 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-02-06 07:36:24,940 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-02-06 07:36:24,940 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-02-06 07:36:24,940 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 07:36:24,940 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-02-06 07:36:24,940 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-02-06 07:36:24,940 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-02-06 07:36:24,940 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-02-06 07:36:24,940 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-02-06 07:36:24,940 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-02-06 07:36:24,940 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-02-06 07:36:24,940 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-02-06 07:36:24,940 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-02-06 07:36:24,941 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-02-06 07:36:24,941 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8e32fbd6523a2e0528793d6fe980a15ed22da7407e9a3ee0c827c9bbbb94eb60 [2025-02-06 07:36:25,245 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-02-06 07:36:25,256 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-02-06 07:36:25,261 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-02-06 07:36:25,262 INFO L270 PluginConnector]: Initializing CDTParser... [2025-02-06 07:36:25,263 INFO L274 PluginConnector]: CDTParser initialized [2025-02-06 07:36:25,265 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2025-02-06 07:36:26,679 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/45b0ee6f7/df3fa7165f5c43c385916b667918d8b6/FLAGcaaf12158 [2025-02-06 07:36:27,407 INFO L384 CDTParser]: Found 1 translation units. [2025-02-06 07:36:27,407 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2025-02-06 07:36:27,480 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/45b0ee6f7/df3fa7165f5c43c385916b667918d8b6/FLAGcaaf12158 [2025-02-06 07:36:27,495 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/45b0ee6f7/df3fa7165f5c43c385916b667918d8b6 [2025-02-06 07:36:27,498 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-02-06 07:36:27,500 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-02-06 07:36:27,502 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-02-06 07:36:27,502 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-02-06 07:36:27,506 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-02-06 07:36:27,507 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 07:36:27" (1/1) ... [2025-02-06 07:36:27,508 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@47de7158 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:27, skipping insertion in model container [2025-02-06 07:36:27,508 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.02 07:36:27" (1/1) ... [2025-02-06 07:36:27,671 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-02-06 07:36:33,772 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555016,555029] [2025-02-06 07:36:33,776 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555185,555198] [2025-02-06 07:36:33,776 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555352,555365] [2025-02-06 07:36:33,776 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555520,555533] [2025-02-06 07:36:33,811 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 07:36:33,880 INFO L200 MainTranslator]: Completed pre-run [2025-02-06 07:36:33,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6272] [2025-02-06 07:36:33,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6279] [2025-02-06 07:36:34,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7525] [2025-02-06 07:36:34,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [7532] [2025-02-06 07:36:34,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7539] [2025-02-06 07:36:34,255 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [9152-9153] [2025-02-06 07:36:34,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9209-9210] [2025-02-06 07:36:34,257 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9215-9217] [2025-02-06 07:36:34,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [9280] [2025-02-06 07:36:34,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9283] [2025-02-06 07:36:34,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9286] [2025-02-06 07:36:34,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [9289] [2025-02-06 07:36:34,263 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [9503] [2025-02-06 07:36:34,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1, %0\n adcl %2, %0\n adcl %3, %0\n adcl $0, %0\n": "=r" (sum): "g" (daddr), "g" (saddr), "g" (((int )len + (int )proto) << 8), "0" (sum)); [9511-9512] [2025-02-06 07:36:34,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [9587-9588] [2025-02-06 07:36:34,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [9621-9622] [2025-02-06 07:36:34,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [9662-9663] [2025-02-06 07:36:34,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [9691-9692] [2025-02-06 07:36:34,285 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [10188-10189] [2025-02-06 07:36:34,285 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10195] [2025-02-06 07:36:34,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (cpu_number)); [10568] [2025-02-06 07:36:34,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10571] [2025-02-06 07:36:34,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10574] [2025-02-06 07:36:34,290 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (cpu_number)); [10577] [2025-02-06 07:36:34,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____0): "m" (cpu_number)); [10608] [2025-02-06 07:36:34,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10611] [2025-02-06 07:36:34,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10614] [2025-02-06 07:36:34,291 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____0): "m" (cpu_number)); [10617] [2025-02-06 07:36:34,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____1): "m" (cpu_number)); [10648] [2025-02-06 07:36:34,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10651] [2025-02-06 07:36:34,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10654] [2025-02-06 07:36:34,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____1): "m" (cpu_number)); [10657] [2025-02-06 07:36:34,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret_____2): "m" (cpu_number)); [10688] [2025-02-06 07:36:34,292 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10691] [2025-02-06 07:36:34,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10694] [2025-02-06 07:36:34,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret_____2): "m" (cpu_number)); [10697] [2025-02-06 07:36:34,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11226] [2025-02-06 07:36:34,314 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)tx_desc) [11386] [2025-02-06 07:36:34,316 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11426] [2025-02-06 07:36:34,325 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [11646] [2025-02-06 07:36:34,326 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)skb->data) [11649] [2025-02-06 07:36:34,327 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)next_rxd) [11668] [2025-02-06 07:36:34,521 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [14944] [2025-02-06 07:36:34,522 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [14987] [2025-02-06 07:36:34,586 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555016,555029] [2025-02-06 07:36:34,587 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555185,555198] [2025-02-06 07:36:34,587 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555352,555365] [2025-02-06 07:36:34,590 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i[555520,555533] [2025-02-06 07:36:34,601 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-02-06 07:36:34,911 INFO L204 MainTranslator]: Completed translation [2025-02-06 07:36:34,912 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34 WrapperNode [2025-02-06 07:36:34,912 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-02-06 07:36:34,913 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-02-06 07:36:34,913 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-02-06 07:36:34,913 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-02-06 07:36:34,918 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (1/1) ... [2025-02-06 07:36:35,038 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (1/1) ... [2025-02-06 07:36:35,413 INFO L138 Inliner]: procedures = 740, calls = 4641, calls flagged for inlining = 369, calls inlined = 335, statements flattened = 11283 [2025-02-06 07:36:35,415 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-02-06 07:36:35,416 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-02-06 07:36:35,416 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-02-06 07:36:35,416 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-02-06 07:36:35,428 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (1/1) ... [2025-02-06 07:36:35,428 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (1/1) ... [2025-02-06 07:36:35,489 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (1/1) ... [2025-02-06 07:36:38,684 INFO L175 MemorySlicer]: Split 2709 memory accesses to 30 slices as follows [7, 6, 2, 9, 8, 1, 2, 8, 6, 2, 2, 111, 6, 12, 8, 65, 46, 3, 1, 51, 2, 3, 5, 3, 3, 5, 8, 7, 2, 2315]. 85 percent of accesses are in the largest equivalence class. The 636 initializations are split as follows [6, 0, 0, 0, 8, 1, 2, 6, 4, 0, 0, 0, 0, 4, 6, 0, 0, 2, 0, 0, 0, 1, 5, 3, 3, 0, 8, 7, 0, 570]. The 960 writes are split as follows [0, 3, 1, 4, 0, 0, 0, 0, 0, 1, 1, 51, 4, 0, 0, 65, 46, 0, 0, 42, 1, 0, 0, 0, 0, 3, 0, 0, 1, 737]. [2025-02-06 07:36:38,685 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (1/1) ... [2025-02-06 07:36:38,685 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (1/1) ... [2025-02-06 07:36:38,925 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (1/1) ... [2025-02-06 07:36:38,950 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (1/1) ... [2025-02-06 07:36:39,035 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (1/1) ... [2025-02-06 07:36:39,083 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (1/1) ... [2025-02-06 07:36:39,183 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-02-06 07:36:39,185 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-02-06 07:36:39,185 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-02-06 07:36:39,185 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-02-06 07:36:39,187 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (1/1) ... [2025-02-06 07:36:39,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-02-06 07:36:39,205 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-02-06 07:36:39,226 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-02-06 07:36:39,236 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-02-06 07:36:39,258 INFO L130 BoogieDeclarations]: Found specification of procedure ipv6_hdr [2025-02-06 07:36:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ipv6_hdr [2025-02-06 07:36:39,259 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2025-02-06 07:36:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2025-02-06 07:36:39,259 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-02-06 07:36:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-02-06 07:36:39,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_0_6 [2025-02-06 07:36:39,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_0_6 [2025-02-06 07:36:39,259 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_irq [2025-02-06 07:36:39,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_irq [2025-02-06 07:36:39,260 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_rx_resources [2025-02-06 07:36:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_rx_resources [2025-02-06 07:36:39,261 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-02-06 07:36:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-02-06 07:36:39,261 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_ctxtdesc [2025-02-06 07:36:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_ctxtdesc [2025-02-06 07:36:39,261 INFO L130 BoogieDeclarations]: Found specification of procedure skb_header_pointer [2025-02-06 07:36:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_header_pointer [2025-02-06 07:36:39,261 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-02-06 07:36:39,261 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-02-06 07:36:39,261 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_eitr [2025-02-06 07:36:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_eitr [2025-02-06 07:36:39,262 INFO L130 BoogieDeclarations]: Found specification of procedure usleep_range [2025-02-06 07:36:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure usleep_range [2025-02-06 07:36:39,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-02-06 07:36:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2025-02-06 07:36:39,262 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_uc_addr_vf [2025-02-06 07:36:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_uc_addr_vf [2025-02-06 07:36:39,262 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2025-02-06 07:36:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2025-02-06 07:36:39,262 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2025-02-06 07:36:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2025-02-06 07:36:39,262 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2025-02-06 07:36:39,262 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2025-02-06 07:36:39,262 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2025-02-06 07:36:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~bool~0~TO~~s32~0 [2025-02-06 07:36:39,264 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2025-02-06 07:36:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2025-02-06 07:36:39,264 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_desc_unused [2025-02-06 07:36:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_desc_unused [2025-02-06 07:36:39,264 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_ack [2025-02-06 07:36:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_ack [2025-02-06 07:36:39,264 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_setup_tx_resources [2025-02-06 07:36:39,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_setup_tx_resources [2025-02-06 07:36:39,264 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_remove [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_remove [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_resume [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_resume [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer_sync [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer_sync [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_mbx_vf [2025-02-06 07:36:39,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_mbx_vf [2025-02-06 07:36:39,265 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_posted_mbx [2025-02-06 07:36:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_posted_mbx [2025-02-06 07:36:39,266 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_mbx_vf [2025-02-06 07:36:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_mbx_vf [2025-02-06 07:36:39,266 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2025-02-06 07:36:39,266 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2025-02-06 07:36:39,268 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2025-02-06 07:36:39,268 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2025-02-06 07:36:39,269 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reinit_locked [2025-02-06 07:36:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reinit_locked [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up [2025-02-06 07:36:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure pci_save_state [2025-02-06 07:36:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_save_state [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2025-02-06 07:36:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2025-02-06 07:36:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_irq [2025-02-06 07:36:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_irq [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rar_vf [2025-02-06 07:36:39,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rar_vf [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-02-06 07:36:39,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-02-06 07:36:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-02-06 07:36:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-02-06 07:36:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-02-06 07:36:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-02-06 07:36:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-02-06 07:36:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-02-06 07:36:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-02-06 07:36:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-02-06 07:36:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-02-06 07:36:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-02-06 07:36:39,271 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-02-06 07:36:39,271 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2025-02-06 07:36:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_78 [2025-02-06 07:36:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_78 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header_len [2025-02-06 07:36:39,274 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header_len [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-02-06 07:36:39,274 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2025-02-06 07:36:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_vfta_vf [2025-02-06 07:36:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_vfta_vf [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure vzalloc [2025-02-06 07:36:39,275 INFO L138 BoogieDeclarations]: Found implementation of procedure vzalloc [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2025-02-06 07:36:39,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2025-02-06 07:36:39,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2025-02-06 07:36:39,276 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2025-02-06 07:36:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-02-06 07:36:39,276 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2025-02-06 07:36:39,279 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_down [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_down [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure skb_transport_header [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_transport_header [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_txq [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_txq [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_offset [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_offset [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_rx_resources [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_rx_resources [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_bh_94 [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_bh_94 [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_tx_timeout [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_tx_timeout [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_negotiate_api [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_negotiate_api [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-02-06 07:36:39,280 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-02-06 07:36:39,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-02-06 07:36:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-02-06 07:36:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_alloc_rx_buffers [2025-02-06 07:36:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_alloc_rx_buffers [2025-02-06 07:36:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-02-06 07:36:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-02-06 07:36:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_interrupt_scheme [2025-02-06 07:36:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_interrupt_scheme [2025-02-06 07:36:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2025-02-06 07:36:39,281 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2025-02-06 07:36:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-02-06 07:36:39,281 INFO L130 BoogieDeclarations]: Found specification of procedure is_valid_ether_addr [2025-02-06 07:36:39,285 INFO L138 BoogieDeclarations]: Found implementation of procedure is_valid_ether_addr [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-02-06 07:36:39,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2025-02-06 07:36:39,286 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-02-06 07:36:39,286 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_tx_resources [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_tx_resources [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_hw_vf [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_hw_vf [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure skb_headlen [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_headlen [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_maybe_stop_tx [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_maybe_stop_tx [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_msg_vf [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_msg_vf [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_busy_poll_recv [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_busy_poll_recv [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_posted_mbx [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_posted_mbx [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~TO~~s32~0 [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~~s32~0 [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_last_counter_stats [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_last_counter_stats [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_io_resume [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_io_resume [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2025-02-06 07:36:39,287 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_up_complete [2025-02-06 07:36:39,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_up_complete [2025-02-06 07:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_begin_bh [2025-02-06 07:36:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_begin_bh [2025-02-06 07:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_ivar [2025-02-06 07:36:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_ivar [2025-02-06 07:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_bit_vf [2025-02-06 07:36:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_bit_vf [2025-02-06 07:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2025-02-06 07:36:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2025-02-06 07:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-02-06 07:36:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-02-06 07:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2025-02-06 07:36:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2025-02-06 07:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_shutdown [2025-02-06 07:36:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_shutdown [2025-02-06 07:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_interrupt_capability [2025-02-06 07:36:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_interrupt_capability [2025-02-06 07:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-02-06 07:36:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-02-06 07:36:39,292 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2025-02-06 07:36:39,292 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_nway_reset [2025-02-06 07:36:39,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_nway_reset [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdr [2025-02-06 07:36:39,293 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdr [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_obtain_mbx_lock_vf [2025-02-06 07:36:39,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_obtain_mbx_lock_vf [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_tx_ring [2025-02-06 07:36:39,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_tx_ring [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_rst_vf [2025-02-06 07:36:39,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_rst_vf [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_read_v2p_mailbox [2025-02-06 07:36:39,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_read_v2p_mailbox [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2025-02-06 07:36:39,293 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_for_ack_vf [2025-02-06 07:36:39,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_for_ack_vf [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2025-02-06 07:36:39,293 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2025-02-06 07:36:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2025-02-06 07:36:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2025-02-06 07:36:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2025-02-06 07:36:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2025-02-06 07:36:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2025-02-06 07:36:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2025-02-06 07:36:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-02-06 07:36:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-02-06 07:36:39,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-02-06 07:36:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-02-06 07:36:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-02-06 07:36:39,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-02-06 07:36:39,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-02-06 07:36:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_stats [2025-02-06 07:36:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_stats [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-02-06 07:36:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_irq_enable [2025-02-06 07:36:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_irq_enable [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-02-06 07:36:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2025-02-06 07:36:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2025-02-06 07:36:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_start_hw_vf [2025-02-06 07:36:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_start_hw_vf [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2025-02-06 07:36:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2025-02-06 07:36:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure napi_hash_del [2025-02-06 07:36:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_hash_del [2025-02-06 07:36:39,298 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-02-06 07:36:39,298 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_update_begin [2025-02-06 07:36:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_update_begin [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_all_queues [2025-02-06 07:36:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_all_queues [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_set_rx_mode [2025-02-06 07:36:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_set_rx_mode [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2025-02-06 07:36:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2025-02-06 07:36:39,299 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2025-02-06 07:36:39,299 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2025-02-06 07:36:39,304 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~$Pointer$~X~~u32~0~TO~~s32~0 [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_poll_for_msg [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_poll_for_msg [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_suspend [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_suspend [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_link_test [2025-02-06 07:36:39,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_link_test [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-02-06 07:36:39,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-02-06 07:36:39,306 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_vlan_rx_add_vid [2025-02-06 07:36:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_vlan_rx_add_vid [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure map_vector_to_rxq [2025-02-06 07:36:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure map_vector_to_rxq [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2025-02-06 07:36:39,307 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~~bool~0~TO~~s32~0 [2025-02-06 07:36:39,307 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~s32~0 [2025-02-06 07:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~s32~0 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure is_zero_ether_addr [2025-02-06 07:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure is_zero_ether_addr [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_mac_addr_vf [2025-02-06 07:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_mac_addr_vf [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-02-06 07:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_configure [2025-02-06 07:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_configure [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2025-02-06 07:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_all_tx_resources [2025-02-06 07:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_all_tx_resources [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-02-06 07:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure dma_mapping_error [2025-02-06 07:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_mapping_error [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_queues [2025-02-06 07:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_queues [2025-02-06 07:36:39,308 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2025-02-06 07:36:39,308 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2025-02-06 07:36:39,309 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_request_irq [2025-02-06 07:36:39,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_request_irq [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_write_msg_read_ack [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_write_msg_read_ack [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_open [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_open [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~u16~0~TO~~s32~0 [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_93 [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_93 [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_ixgbevf_exit_module_17_2 [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_check_mac_link_vf [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_check_mac_link_vf [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clear_interrupt_scheme [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clear_interrupt_scheme [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_get_regs_len [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_get_regs_len [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2025-02-06 07:36:39,312 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2025-02-06 07:36:39,312 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2025-02-06 07:36:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2025-02-06 07:36:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_update_mc_addr_list_vf [2025-02-06 07:36:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_update_mc_addr_list_vf [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_rx_resources [2025-02-06 07:36:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_rx_resources [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-02-06 07:36:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_bh_77 [2025-02-06 07:36:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_bh_77 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure skb_network_header [2025-02-06 07:36:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_network_header [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-02-06 07:36:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-02-06 07:36:39,313 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_init_mbx_params_vf [2025-02-06 07:36:39,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_init_mbx_params_vf [2025-02-06 07:36:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure net_ratelimit [2025-02-06 07:36:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure net_ratelimit [2025-02-06 07:36:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_free_q_vectors [2025-02-06 07:36:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_free_q_vectors [2025-02-06 07:36:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-02-06 07:36:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-02-06 07:36:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_disable_rx_queue [2025-02-06 07:36:39,316 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_disable_rx_queue [2025-02-06 07:36:39,316 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_close [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_close [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~$Pointer$~TO~int [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~$Pointer$~TO~int [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device_mem [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device_mem [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure u64_stats_fetch_retry_bh [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure u64_stats_fetch_retry_bh [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure dma_set_mask_and_coherent [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_set_mask_and_coherent [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure tcp_hdrlen [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure tcp_hdrlen [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_stop_queue [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_stop_queue [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_lock [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_lock [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_clean_rx_ring [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_clean_rx_ring [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_stop_hw_vf [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_stop_hw_vf [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_automaton_state_1_6 [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_automaton_state_1_6 [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_reset_hw_vf [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_reset_hw_vf [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure ixgbevf_unmap_and_free_tx_resource [2025-02-06 07:36:39,317 INFO L138 BoogieDeclarations]: Found implementation of procedure ixgbevf_unmap_and_free_tx_resource [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-02-06 07:36:39,317 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-02-06 07:36:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-02-06 07:36:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-02-06 07:36:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-02-06 07:36:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-02-06 07:36:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-02-06 07:36:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-02-06 07:36:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-02-06 07:36:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-02-06 07:36:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-02-06 07:36:39,318 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_page [2025-02-06 07:36:39,319 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_page [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-02-06 07:36:39,319 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-02-06 07:36:39,319 INFO L130 BoogieDeclarations]: Found specification of procedure netpoll_trap [2025-02-06 07:36:39,319 INFO L138 BoogieDeclarations]: Found implementation of procedure netpoll_trap [2025-02-06 07:36:40,851 INFO L257 CfgBuilder]: Building ICFG [2025-02-06 07:36:40,856 INFO L287 CfgBuilder]: Building CFG for each procedure with an implementation [2025-02-06 07:36:41,321 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21127: havoc netif_rx_#t~nondet2627#1; [2025-02-06 07:36:41,321 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11143: havoc ixgbevf_qv_busy_polling_#t~mem1232#1;havoc ixgbevf_qv_busy_polling_#t~bitwise1233#1; [2025-02-06 07:36:41,322 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21123: havoc netif_receive_skb_#t~nondet2626#1; [2025-02-06 07:36:41,322 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21007: havoc eth_type_trans_#t~nondet2614#1; [2025-02-06 07:36:41,322 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21091: havoc napi_gro_receive_#t~nondet2624#1; [2025-02-06 07:36:41,322 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9934: havoc skb_mac_header_#t~mem1024#1.base, skb_mac_header_#t~mem1024#1.offset;havoc skb_mac_header_#t~mem1025#1; [2025-02-06 07:36:41,392 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21215: havoc skb_copy_bits_#t~nondet2643#1; [2025-02-06 07:36:41,392 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10021: havoc #t~mem1046#1.base, #t~mem1046#1.offset; [2025-02-06 07:36:41,457 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6509: call ULTIMATE.dealloc(~#msgbuf~1.base, ~#msgbuf~1.offset);havoc ~#msgbuf~1.base, ~#msgbuf~1.offset; [2025-02-06 07:36:42,186 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L11172: havoc #t~ite1240;havoc #t~mem1239; [2025-02-06 07:36:42,261 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18613-1: ldv_del_timer_sync_117_#res#1 := ldv_del_timer_sync_117_~ldv_func_res~8#1; [2025-02-06 07:36:42,275 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18668: havoc ldv_dev_get_drvdata_#t~mem2479#1.base, ldv_dev_get_drvdata_#t~mem2479#1.offset;havoc ldv_dev_get_drvdata_#t~mem2480#1.base, ldv_dev_get_drvdata_#t~mem2480#1.offset; [2025-02-06 07:36:42,287 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21224: havoc #t~nondet2647; [2025-02-06 07:36:42,291 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9892: havoc #t~mem1011.base, #t~mem1011.offset;havoc #t~mem1012; [2025-02-06 07:36:42,293 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21011: havoc #t~nondet2615; [2025-02-06 07:36:42,326 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21178: havoc pci_set_power_state_#t~nondet2636#1; [2025-02-06 07:36:42,328 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21054: havoc #t~nondet2620; [2025-02-06 07:36:42,331 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20953: havoc #t~nondet2605; [2025-02-06 07:36:42,391 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10205: havoc #t~mem1066.base, #t~mem1066.offset; [2025-02-06 07:36:42,438 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21171: havoc #t~nondet2635; [2025-02-06 07:36:42,450 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9563: havoc #t~mem912.base, #t~mem912.offset; [2025-02-06 07:36:42,561 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6549: call ULTIMATE.dealloc(~#msgbuf~2.base, ~#msgbuf~2.offset);havoc ~#msgbuf~2.base, ~#msgbuf~2.offset; [2025-02-06 07:36:42,580 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20934: havoc #t~nondet2603; [2025-02-06 07:36:42,588 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9950: havoc #t~mem1028;havoc #t~mem1029; [2025-02-06 07:36:42,589 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20924: havoc #t~nondet2602; [2025-02-06 07:36:42,637 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6659: call ULTIMATE.dealloc(~#msgbuf~4.base, ~#msgbuf~4.offset);havoc ~#msgbuf~4.base, ~#msgbuf~4.offset; [2025-02-06 07:36:42,640 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21242: havoc #t~ret2649.base, #t~ret2649.offset; [2025-02-06 07:36:42,822 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10746: havoc pci_channel_offline_#t~mem1118#1; [2025-02-06 07:36:42,822 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18542-1: ldv_del_timer_sync_106_#res#1 := ldv_del_timer_sync_106_~ldv_func_res~4#1; [2025-02-06 07:36:42,828 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9922: havoc #t~mem1020.base, #t~mem1020.offset;havoc #t~mem1021; [2025-02-06 07:36:42,858 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9960: havoc #t~mem1031.base, #t~mem1031.offset; [2025-02-06 07:36:42,960 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6797: call ULTIMATE.dealloc(ixgbevf_negotiate_api_version_~#msg~0#1.base, ixgbevf_negotiate_api_version_~#msg~0#1.offset);havoc ixgbevf_negotiate_api_version_~#msg~0#1.base, ixgbevf_negotiate_api_version_~#msg~0#1.offset; [2025-02-06 07:36:42,961 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13057: call ULTIMATE.dealloc(~#api~0#1.base, ~#api~0#1.offset);havoc ~#api~0#1.base, ~#api~0#1.offset; [2025-02-06 07:36:43,180 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16759: #res#1 := ~arg0#1; [2025-02-06 07:36:43,433 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21135: havoc netif_set_real_num_tx_queues_#t~nondet2629#1; [2025-02-06 07:36:43,433 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20879: havoc __bitmap_weight_#t~nondet2597#1; [2025-02-06 07:36:43,433 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21131: havoc netif_set_real_num_rx_queues_#t~nondet2628#1; [2025-02-06 07:36:43,433 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21157: havoc pci_enable_msix_#t~nondet2633#1; [2025-02-06 07:36:43,433 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9472: havoc __kmalloc_#t~ret872#1.base, __kmalloc_#t~ret872#1.offset; [2025-02-06 07:36:43,433 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13453: call ULTIMATE.dealloc(ixgbevf_set_num_queues_~#def_q~1#1.base, ixgbevf_set_num_queues_~#def_q~1#1.offset);havoc ixgbevf_set_num_queues_~#def_q~1#1.base, ixgbevf_set_num_queues_~#def_q~1#1.offset;call ULTIMATE.dealloc(ixgbevf_set_num_queues_~#num_tcs~1#1.base, ixgbevf_set_num_queues_~#num_tcs~1#1.offset);havoc ixgbevf_set_num_queues_~#num_tcs~1#1.base, ixgbevf_set_num_queues_~#num_tcs~1#1.offset; [2025-02-06 07:36:43,458 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10854: havoc is_multicast_ether_addr_#t~mem1162#1; [2025-02-06 07:36:43,477 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9915: havoc #t~mem1016;havoc #t~mem1017; [2025-02-06 07:36:43,509 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21077: havoc #t~nondet2622; [2025-02-06 07:36:43,968 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18527-1: ldv_mod_timer_105_#res#1 := ldv_mod_timer_105_~ldv_func_res~3#1; [2025-02-06 07:36:43,968 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10993: call ULTIMATE.dealloc(ixgbevf_qv_init_lock_~#__key~0#1.base, ixgbevf_qv_init_lock_~#__key~0#1.offset);havoc ixgbevf_qv_init_lock_~#__key~0#1.base, ixgbevf_qv_init_lock_~#__key~0#1.offset; [2025-02-06 07:36:44,044 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20995: havoc #t~nondet2611; [2025-02-06 07:36:44,050 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15306: call ULTIMATE.dealloc(~#__constr_expr_0~0.base, ~#__constr_expr_0~0.offset);havoc ~#__constr_expr_0~0.base, ~#__constr_expr_0~0.offset; [2025-02-06 07:37:22,949 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15032: call ULTIMATE.dealloc(ixgbevf_xmit_frame_~#hdr_len~0#1.base, ixgbevf_xmit_frame_~#hdr_len~0#1.offset);havoc ixgbevf_xmit_frame_~#hdr_len~0#1.base, ixgbevf_xmit_frame_~#hdr_len~0#1.offset; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9884: havoc skb_frag_size_#t~mem1005#1; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20983: havoc dev_close_#t~nondet2608#1; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint main_returnLabel#1: #t~ret2651#1 := main_#res#1;havoc main_#t~ret2368#1, main_~tmp~143#1;assume { :end_inline_main } true; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9231: havoc atomic_read_#t~mem824#1; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20991: havoc dev_open_#t~nondet2610#1; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10041: havoc skb_is_gso_#t~mem1049#1; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17178: call ULTIMATE.dealloc(ldv_pci_instance_suspend_3_8_~#arg2#1.base, ldv_pci_instance_suspend_3_8_~#arg2#1.offset);havoc ldv_pci_instance_suspend_3_8_~#arg2#1.base, ldv_pci_instance_suspend_3_8_~#arg2#1.offset; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21015: havoc ethtool_op_get_link_#t~nondet2616#1; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10842: havoc is_link_local_ether_addr___0_#t~mem1151#1;havoc is_link_local_ether_addr___0_#t~mem1152#1;havoc is_link_local_ether_addr___0_#t~bitwise1153#1;havoc is_link_local_ether_addr___0_#t~mem1154#1;havoc is_link_local_ether_addr___0_#t~mem1155#1;havoc is_link_local_ether_addr___0_#t~bitwise1156#1;havoc is_link_local_ether_addr___0_#t~bitwise1157#1;havoc is_link_local_ether_addr___0_#t~bitwise1158#1; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21149: havoc pci_enable_device_#t~nondet2631#1; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10051: havoc skb_is_gso_v6_#t~mem1051#1;havoc skb_is_gso_v6_#t~bitwise1052#1; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17189: call ULTIMATE.dealloc(ldv_pci_instance_suspend_late_3_7_~#arg2#1.base, ldv_pci_instance_suspend_late_3_7_~#arg2#1.offset);havoc ldv_pci_instance_suspend_late_3_7_~#arg2#1.base, ldv_pci_instance_suspend_late_3_7_~#arg2#1.offset; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7679: call ULTIMATE.dealloc(ixgbevf_get_settings_~#link_speed~0#1.base, ixgbevf_get_settings_~#link_speed~0#1.offset);havoc ixgbevf_get_settings_~#link_speed~0#1.base, ixgbevf_get_settings_~#link_speed~0#1.offset;call ULTIMATE.dealloc(ixgbevf_get_settings_~#link_up~0#1.base, ixgbevf_get_settings_~#link_up~0#1.offset);havoc ixgbevf_get_settings_~#link_up~0#1.base, ixgbevf_get_settings_~#link_up~0#1.offset; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18650-1: ldv___pci_register_driver_120_#res#1 := ldv___pci_register_driver_120_~ldv_func_res~9#1; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16011-1: ldv___pci_register_driver_#res#1 := ldv___pci_register_driver_~arg0#1; [2025-02-06 07:37:22,950 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7555: havoc kobject_name_#t~mem321#1.base, kobject_name_#t~mem321#1.offset; [2025-02-06 07:37:22,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21164: havoc pci_request_regions_#t~nondet2634#1; [2025-02-06 07:37:22,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-02-06 07:37:22,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21038: havoc ioremap_nocache_#t~ret2619#1.base, ioremap_nocache_#t~ret2619#1.offset; [2025-02-06 07:37:22,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7565: havoc dev_name_#t~mem325#1.base, dev_name_#t~mem325#1.offset; [2025-02-06 07:37:22,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9944: havoc skb_transport_offset_#t~mem1027#1.base, skb_transport_offset_#t~mem1027#1.offset; [2025-02-06 07:37:22,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16030-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-02-06 07:37:22,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20920: havoc __pci_register_driver_#t~nondet2601#1; [2025-02-06 07:37:22,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16033-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-02-06 07:37:22,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L16035-1: ldv_alloc_etherdev_mqs_#res#1.base, ldv_alloc_etherdev_mqs_#res#1.offset := ldv_alloc_etherdev_mqs_~arg0#1.base, ldv_alloc_etherdev_mqs_~arg0#1.offset; [2025-02-06 07:37:22,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21189: havoc pskb_expand_head_#t~nondet2638#1; [2025-02-06 07:37:22,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17491-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 07:37:22,951 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17492-1: ldv_register_netdev_#res#1 := ldv_register_netdev_~arg0#1; [2025-02-06 07:37:22,952 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10490: havoc netif_msg_init_#t~bitwise1113#1; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21064: havoc ldv_pre_register_netdev_#t~nondet2621#1; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21197: havoc register_netdev_#t~nondet2640#1; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18426-1: ldv_mod_timer_87_#res#1 := ldv_mod_timer_87_~ldv_func_res~0#1; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L13803: call ULTIMATE.dealloc(ixgbevf_sw_init_~#__key~1#1.base, ixgbevf_sw_init_~#__key~1#1.offset);havoc ixgbevf_sw_init_~#__key~1#1.base, ixgbevf_sw_init_~#__key~1#1.offset; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20949: havoc alloc_etherdev_mqs_#t~ret2604#1.base, alloc_etherdev_mqs_#t~ret2604#1.offset; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18573-1: ldv_alloc_etherdev_mqs_114_#res#1.base, ldv_alloc_etherdev_mqs_114_#res#1.offset := ldv_alloc_etherdev_mqs_114_~ldv_func_res~6#1.base, ldv_alloc_etherdev_mqs_114_~ldv_func_res~6#1.offset; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21084: havoc msleep_interruptible_#t~nondet2623#1; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7745: havoc ixgbevf_get_msglevel_#t~mem348#1; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9992: havoc skb_frag_page_#t~mem1037#1.base, skb_frag_page_#t~mem1037#1.offset; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20960: havoc csum_ipv6_magic_#t~nondet2606#1; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8673: havoc ixgbevf_reg_test_#t~mem735#1; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L15414: call ULTIMATE.dealloc(ixgbevf_probe_~#__key~2#1.base, ixgbevf_probe_~#__key~2#1.offset);havoc ixgbevf_probe_~#__key~2#1.base, ixgbevf_probe_~#__key~2#1.offset;call ULTIMATE.dealloc(ixgbevf_probe_~#__key___0~0#1.base, ixgbevf_probe_~#__key___0~0#1.offset);havoc ixgbevf_probe_~#__key___0~0#1.base, ixgbevf_probe_~#__key___0~0#1.offset;call ULTIMATE.dealloc(ixgbevf_probe_~#__constr_expr_0~1#1.base, ixgbevf_probe_~#__constr_expr_0~1#1.offset);havoc ixgbevf_probe_~#__constr_expr_0~1#1.base, ixgbevf_probe_~#__constr_expr_0~1#1.offset;call ULTIMATE.dealloc(ixgbevf_probe_~#__key___1~0#1.base, ixgbevf_probe_~#__key___1~0#1.offset);havoc ixgbevf_probe_~#__key___1~0#1.base, ixgbevf_probe_~#__key___1~0#1.offset;call ULTIMATE.dealloc(ixgbevf_probe_~#__constr_expr_1~0#1.base, ixgbevf_probe_~#__constr_expr_1~0#1.offset);havoc ixgbevf_probe_~#__constr_expr_1~0#1.base, ixgbevf_probe_~#__constr_expr_1~0#1.offset; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18588-1: ldv_register_netdev_115_#res#1 := ldv_register_netdev_115_~ldv_func_res~7#1; [2025-02-06 07:37:22,953 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10934: call ULTIMATE.dealloc(vlan_get_protocol_~#proto~0#1.base, vlan_get_protocol_~#proto~0#1.offset);havoc vlan_get_protocol_~#proto~0#1.base, vlan_get_protocol_~#proto~0#1.offset; [2025-02-06 07:37:24,849 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-02-06 07:37:26,285 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21201: havoc request_threaded_irq_#t~nondet2641#1; [2025-02-06 07:37:28,223 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L8454: havoc #t~mem612;call ULTIMATE.dealloc(~#link_up~1.base, ~#link_up~1.offset);havoc ~#link_up~1.base, ~#link_up~1.offset;call ULTIMATE.dealloc(~#link_speed~1.base, ~#link_speed~1.offset);havoc ~#link_speed~1.base, ~#link_speed~1.offset; [2025-02-06 07:37:28,915 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10848: havoc #t~mem1159;havoc #t~mem1160;havoc #t~bitwise1161; [2025-02-06 07:37:28,974 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21185: havoc #t~nondet2637; [2025-02-06 07:37:30,942 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21019: havoc find_first_bit_#t~nondet2617#1; [2025-02-06 07:37:30,942 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L12960: call ULTIMATE.dealloc(ixgbevf_configure_dcb_~#def_q~0#1.base, ixgbevf_configure_dcb_~#def_q~0#1.offset);havoc ixgbevf_configure_dcb_~#def_q~0#1.base, ixgbevf_configure_dcb_~#def_q~0#1.offset;call ULTIMATE.dealloc(ixgbevf_configure_dcb_~#num_tcs~0#1.base, ixgbevf_configure_dcb_~#num_tcs~0#1.offset);havoc ixgbevf_configure_dcb_~#num_tcs~0#1.base, ixgbevf_configure_dcb_~#num_tcs~0#1.offset; [2025-02-06 07:37:30,942 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6784: call ULTIMATE.dealloc(ixgbevf_rlpml_set_vf_~#msgbuf~5#1.base, ixgbevf_rlpml_set_vf_~#msgbuf~5#1.offset);havoc ixgbevf_rlpml_set_vf_~#msgbuf~5#1.base, ixgbevf_rlpml_set_vf_~#msgbuf~5#1.offset; [2025-02-06 07:37:30,942 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21023: havoc find_next_bit_#t~nondet2618#1; [2025-02-06 07:37:30,968 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20987: havoc #t~nondet2609; [2025-02-06 07:37:31,592 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6827: call ULTIMATE.dealloc(~#msg~1.base, ~#msg~1.offset);havoc ~#msg~1.base, ~#msg~1.offset; [2025-02-06 07:37:31,801 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L17535: #res#1 := ~arg0#1; [2025-02-06 07:37:31,889 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6580: call ULTIMATE.dealloc(~#retmsg~0.base, ~#retmsg~0.offset);havoc ~#retmsg~0.base, ~#retmsg~0.offset; [2025-02-06 07:37:33,790 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18444-1: ldv_request_irq_88_#res#1 := ldv_request_irq_88_~ldv_func_res~1#1; [2025-02-06 07:37:33,790 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L18462-1: ldv_request_irq_89_#res#1 := ldv_request_irq_89_~ldv_func_res~2#1; [2025-02-06 07:37:34,913 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6704: call ULTIMATE.dealloc(~#in_msg~0.base, ~#in_msg~0.offset);havoc ~#in_msg~0.base, ~#in_msg~0.offset; [2025-02-06 07:37:35,397 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9225: havoc arch_irqs_disabled_flags_#t~bitwise823#1; [2025-02-06 07:37:35,467 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20979: havoc #t~nondet2607; [2025-02-06 07:37:36,515 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6601: call ULTIMATE.dealloc(~#msgbuf~3#1.base, ~#msgbuf~3#1.offset);havoc ~#msgbuf~3#1.base, ~#msgbuf~3#1.offset; [2025-02-06 07:37:36,516 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6298: havoc is_link_local_ether_addr_#t~mem7#1;havoc is_link_local_ether_addr_#t~mem8#1;havoc is_link_local_ether_addr_#t~bitwise9#1;havoc is_link_local_ether_addr_#t~mem10#1;havoc is_link_local_ether_addr_#t~mem11#1;havoc is_link_local_ether_addr_#t~bitwise12#1;havoc is_link_local_ether_addr_#t~bitwise13#1;havoc is_link_local_ether_addr_#t~bitwise14#1; [2025-02-06 07:37:36,668 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7547: havoc #t~mem315;havoc #t~bitwise316; [2025-02-06 07:37:36,766 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9928: havoc #t~mem1022.base, #t~mem1022.offset;havoc #t~mem1023; [2025-02-06 07:37:37,223 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21101: havoc #t~nondet2625; [2025-02-06 07:37:38,016 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21153: havoc #t~nondet2632; [2025-02-06 07:37:38,060 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L7541: #res := 1; [2025-02-06 07:37:38,104 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21239: havoc #t~ret2648.base, #t~ret2648.offset; [2025-02-06 07:37:38,290 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L20999: havoc dma_set_mask_#t~nondet2612#1; [2025-02-06 07:37:38,290 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21003: havoc dma_supported_#t~nondet2613#1; [2025-02-06 07:37:38,333 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L10813: havoc #t~mem1143; [2025-02-06 07:37:38,546 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21193: havoc queue_work_on_#t~nondet2639#1; [2025-02-06 07:37:39,677 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L6328: call ULTIMATE.dealloc(~#msgbuf~0.base, ~#msgbuf~0.offset);havoc ~#msgbuf~0.base, ~#msgbuf~0.offset; [2025-02-06 07:37:40,037 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L9540: havoc is_device_dma_capable_#t~mem883#1.base, is_device_dma_capable_#t~mem883#1.offset;havoc is_device_dma_capable_#t~mem884#1.base, is_device_dma_capable_#t~mem884#1.offset;havoc is_device_dma_capable_#t~mem885#1;havoc is_device_dma_capable_#t~short886#1; [2025-02-06 07:37:40,499 INFO L1309 $ProcedureCfgBuilder]: dead code at ProgramPoint L21139: havoc #t~nondet2630; [2025-02-06 07:37:43,733 INFO L? ?]: Removed 5292 outVars from TransFormulas that were not future-live. [2025-02-06 07:37:43,734 INFO L308 CfgBuilder]: Performing block encoding [2025-02-06 07:37:43,878 INFO L332 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-02-06 07:37:43,878 INFO L337 CfgBuilder]: Removed 1 assume(true) statements. [2025-02-06 07:37:43,879 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 07:37:43 BoogieIcfgContainer [2025-02-06 07:37:43,879 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-02-06 07:37:43,881 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-02-06 07:37:43,882 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-02-06 07:37:43,886 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-02-06 07:37:43,887 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.02 07:36:27" (1/3) ... [2025-02-06 07:37:43,887 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53916d3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 07:37:43, skipping insertion in model container [2025-02-06 07:37:43,887 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.02 07:36:34" (2/3) ... [2025-02-06 07:37:43,887 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@53916d3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.02 07:37:43, skipping insertion in model container [2025-02-06 07:37:43,888 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 06.02 07:37:43" (3/3) ... [2025-02-06 07:37:43,889 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i [2025-02-06 07:37:43,903 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-02-06 07:37:43,907 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-ethernet-intel-ixgbevf-ixgbevf.cil.i that has 270 procedures, 4651 locations, 1 initial locations, 94 loop locations, and 3 error locations. [2025-02-06 07:37:44,104 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-02-06 07:37:44,117 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;@5f31ccf9, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-02-06 07:37:44,119 INFO L334 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2025-02-06 07:37:44,139 INFO L276 IsEmpty]: Start isEmpty. Operand has 4388 states, 3227 states have (on average 1.3182522466687325) internal successors, (4254), 3276 states have internal predecessors, (4254), 948 states have call successors, (948), 211 states have call predecessors, (948), 210 states have return successors, (941), 937 states have call predecessors, (941), 941 states have call successors, (941) [2025-02-06 07:37:44,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2025-02-06 07:37:44,172 INFO L210 NwaCegarLoop]: Found error trace [2025-02-06 07:37:44,173 INFO L218 NwaCegarLoop]: trace histogram [30, 30, 29, 29, 29, 29, 29, 29, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-02-06 07:37:44,174 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lockErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exitErr0ASSERT_VIOLATIONERROR_FUNCTION (and 1 more)] === [2025-02-06 07:37:44,178 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-02-06 07:37:44,178 INFO L85 PathProgramCache]: Analyzing trace with hash -2056547731, now seen corresponding path program 1 times [2025-02-06 07:37:44,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-02-06 07:37:44,185 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [576254829] [2025-02-06 07:37:44,185 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-02-06 07:37:44,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms